[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Bronstein, David"]
[Black "Tseitlin, Mark"]
[Result "1-0"]
[WhiteElo "2590"]
[ECO "E62"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 Nc6 7.O-O Bf5 8.Ne1 Qc8
9.e4 Bh3 10.Nc2 Re8 11.f3 a6 12.Be3 Rb8 13.Qd3 Bxg2 14.Kxg2 b5 15.cxb5 
axb5 16.Nxb5 Qa6 17.a4 Na7 18.Nb4 Qb7 19.Nxa7 Qxa7 20.d5 Qb7 21.Bd2 Nd7 
22.Rfb1 e6 23.Bc3 Nc5 24.Qc4 exd5 25.Qxd5 Qc8 26.Bxg7 Rxb4 27.Bc3 Rxa4 28.
b4 Rxa1 29.Rxa1 Nd7 30.b5 Ne5 31.Qd4 f6 32.Ra7 Qe6 33.Rxc7 Qa2+ 34.Qd2 
Qxd2+ 35.Bxd2 Rb8 36.f4 Nf7 37.Bc3 f5 38.e5 dxe5 39.fxe5 Rxb5 40.Rc8+ Kg7 
41.e6+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Geller, Efim"]
[Black "Vaganian, Rafael"]
[Result "1/2-1/2"]
[WhiteElo "2615"]
[BlackElo "2510"]
[ECO "B05"]
[EventDate "1971.09.15"]
[PlyCount "102"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.O-O Be7 7.c4 Nb6 8.Nc3 O-O 
9.Be3 dxe5 10.Nxe5 Bxe2 11.Qxe2 N8d7 12.Rad1 c6 13.Ne4 Nc8 14.Nc5 Nxe5 15.
dxe5 Qc7 16.Qg4 Nb6 17.f4 Rfd8 18.b3 Rxd1 19.Rxd1 Rd8 20.Rxd8+ Bxd8 21.Qd1
Be7 22.Ne4 c5 23.Kf2 Nd7 24.Qd3 Qc6 25.Nc3 a6 26.Qe4 Qxe4 27.Nxe4 Kf8 28.
Kf3 Ke8 29.Kg4 Kd8 30.h4 Kc7 31.h5 b5 32.Kf3 Kc6 33.Ke2 Nb6 34.Kd3 Nd7 35.
Bd2 Nb6 36.g4 Nd7 37.Bc3 g6 38.Ke3 Nb6 39.Kd3 Nd7 40.Bb2 Nb6 41.a3 Nd7 42.
Bc3 b4 43.Bb2 Kc7 44.a4 Kd8 45.Ke2 Ke8 46.Kf3 Kf8 47.Bc1 Kg7 48.Be3 Kf8 
49.Nf2 Kg7 50.Ke4 gxh5 51.gxh5 Bh4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Grigorian, Karen"]
[Black "Lein, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2510"]
[ECO "D40"]
[EventDate "1971.09.15"]
[PlyCount "89"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Be7 5.e3 O-O 6.Bd3 c5 7.O-O Nc6 8.b3 cxd4 
9.exd4 b6 10.Bb2 Nb4 11.Be2 Bb7 12.Re1 Rc8 13.Ne5 Nc6 14.Bf3 Na5 15.Rc1 
dxc4 16.Bxb7 Nxb7 17.bxc4 Nd7 18.Nxd7 Qxd7 19.d5 Rxc4 20.dxe6 Qxd1 21.
exf7+ Rxf7 22.Rcxd1 Bf6 23.Ba3 Nc5 24.Bxc5 bxc5 25.Ne4 Rc2 26.Nxf6+ Rxf6 
27.f3 h6 28.a4 Rg6 29.g3 Ra6 30.Ra1 Rb6 31.Rec1 Rcb2 32.a5 R6b4 33.Rf1 c4 
34.Rf2 Kf7 35.Rxb2 Rxb2 36.Rc1 Rb4 37.Kf2 Ke6 38.Ke3 Kd5 39.Rd1+ Kc6 40.
Rd8 Rb7 41.Kd4 Kb5 42.Kc3 Kxa5 43.Kxc4 Ka4 44.f4 a5 45.f5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Kapengut, Albert"]
[Black "Tukmakov, Vladimir"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo "2565"]
[ECO "C95"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Nb8 10.d4 Nbd7 11.Bg5 Bb7 12.Nbd2 h6 13.Bh4 Re8 14.a4 Nh7 15.Bg3 Bf6 
16.Ba2 Qe7 17.Nb3 Rab8 18.Na5 c6 19.c4 Qd8 20.b4 Qb6 21.axb5 axb5 22.c5 
dxc5 23.dxe5 Nxe5 24.Nxe5 Bxe5 25.Bxe5 Rxe5 26.Qd6 Ree8 27.bxc5 Qd8 28.
Nxb7 Rxb7 29.Qxc6 Qe7 30.Rac1 Ng5 31.Bd5 Rbb8 32.Qd6 Ne6 33.Bc6 Qxd6 34.
cxd6 Red8 35.e5 b4 36.Bd5 Nf4 37.Bc4 Re8 38.g3 Nxh3+ 39.Kg2 Ng5 40.f4 Ne6 
41.f5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Karasev, Vladimir"]
[Black "Shamkovich, Leonid"]
[Result "1-0"]
[BlackElo "2520"]
[ECO "D76"]
[EventDate "1971.09.15"]
[PlyCount "113"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.g3 O-O 5.Bg2 d5 6.cxd5 Nxd5 7.O-O Nc6 8.Nc3 
Nb6 9.Bf4 Nxd4 10.Nxd4 e5 11.Nc6 bxc6 12.Be3 Qd6 13.Qxd6 cxd6 14.Bxc6 Rb8 
15.b3 Ba6 16.Rac1 Rfc8 17.Bb5 Bb7 18.Rfd1 d5 19.Bxb6 axb6 20.Na4 Rxc1 21.
Rxc1 Ba8 22.Bd7 Bf8 23.Rc8 Rxc8 24.Bxc8 b5 25.Nb6 Bc6 26.Bd7 Bb7 27.Bxb5 
Ba3 28.Nd7 e4 29.Ne5 Bc8 30.e3 Kg7 31.Nc6 Kf6 32.Nd4 Ke5 33.Kf1 Kd6 34.Be8
Ba6+ 35.Bb5 Bc8 36.Nc2 Bb2 37.a4 Bc3 38.b4 Bg4 39.Be2 Bh3+ 40.Kg1 Bd7 41.
b5 Kc5 42.f3 f5 43.f4 Bc8 44.Kf2 h6 45.h3 g5 46.Bh5 Bd7 47.Bf7 gxf4 48.
gxf4 Kc4 49.b6 Bc6 50.Nd4 Bxd4 51.exd4 Kxd4 52.Be6 e3+ 53.Ke1 Kc5 54.a5 
Bb7 55.Bxf5 Kb5 56.Bd3+ Kxa5 57.f5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Karpov, Anatoly"]
[Black "Taimanov, Mark"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2600"]
[ECO "B44"]
[EventDate "1971.09.15"]
[PlyCount "97"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.Bf4 e5 7.Be3 Nf6 8.Bg5 
Be6 9.N1c3 a6 10.Bxf6 gxf6 11.Na3 Ne7 12.Nc4 d5 13.exd5 Nxd5 14.Nxd5 Bxd5 
15.Ne3 Bc6 16.Bc4 Qxd1+ 17.Rxd1 Rc8 18.Bd5 Bxd5 19.Rxd5 Ke7 20.Ke2 Ke6 21.
Rhd1 f5 22.g3 f4 23.gxf4 exf4 24.Ng2 Rxc2+ 25.Kf3 Bc5 26.Nxf4+ Kf6 27.Nd3 
Rc8 28.Rd7 b5 29.Re1 Kg7 30.Re4 Rc4 31.Ne5 Rxe4 32.Kxe4 Kg8 33.f4 Bf8 34.
Nxf7 Rc2 35.Ng5 Bh6 36.Ne6 Rxh2 37.Kf5 Bxf4 38.Kxf4 Rxb2 39.Rg7+ Kh8 40.
Ra7 h5 41.Rxa6 b4 42.Nd4 Rg2 43.Kf3 Rd2 44.Ke3 Rb2 45.Kf4 Rd2 46.Nf5 Rb2 
47.Kg5 b3 48.Rh6+ Kg8 49.Kf6 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Nikolaevsky, Yury"]
[Black "Krogius, Nikolai"]
[Result "0-1"]
[WhiteElo "2490"]
[BlackElo "2575"]
[ECO "B14"]
[EventDate "1971.09.15"]
[PlyCount "88"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.e3 Nc6 6.a3 cxd4 7.exd4 Be7 8.c5 Ne4 
9.Qc2 Nxc3 10.Qxc3 a5 11.Bb5 O-O 12.O-O a4 13.Qc2 Bd7 14.Rd1 Ne5 15.Nxe5 
Bxb5 16.Re1 b6 17.b4 axb3 18.Qxb3 Ba4 19.Qg3 Kh8 20.Bb2 bxc5 21.dxc5 f6 
22.Nd3 e5 23.Rac1 Rc8 24.Bc3 d4 25.Bb4 Bc6 26.f3 Qd7 27.Nb2 Bd5 28.Qf2 
Rfe8 29.Qc2 Qe6 30.Qd3 f5 31.Nc4 e4 32.Qf1 Bxc5 33.Nb2 Bxb4 34.Rxc8 Qxc8 
35.axb4 Qc3 36.fxe4 fxe4 37.Qe2 Qxb4 38.Nd3 Qb6 39.Qh5 Bc6 40.Rf1 g6 41.
Qh6 Kg8 42.Ne5 d3+ 43.Kh1 e3 44.Ng4 e2 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Platonov, Igor"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2480"]
[ECO "B80"]
[EventDate "1971.09.15"]
[PlyCount "109"]

1.e4 c5 2.Nf3 e6 3.Nc3 a6 4.d4 cxd4 5.Nxd4 d6 6.Bd3 Nf6 7.Be3 Be7 8.f4 b5 
9.Qf3 Bb7 10.g4 g6 11.g5 Nh5 12.O-O-O Nd7 13.f5 Ne5 14.Qh3 b4 15.Nce2 
Nxd3+ 16.cxd3 Bxg5 17.fxe6 Bxe3+ 18.Qxe3 fxe6 19.Rhf1 e5 20.Nc2 Nf6 21.Qh6
Qe7 22.Nxb4 Kf7 23.Nc3 Kg8 24.Rf3 a5 25.Nbd5 Bxd5 26.Nxd5 Nxd5 27.exd5 Qg7
28.Qh4 Rf8 29.Rdf1 Qc7+ 30.Qc4 Rxf3 31.Rxf3 Qe7 32.Kb1 Kg7 33.a3 Rb8 34.
Rf2 Qd7 35.Rc2 Rb7 36.Qa6 Rb5 37.Qc6 Qb7 38.Qxd6 Qxd5 39.Qe7+ Qf7 40.Qxf7+
Kxf7 41.Rc7+ Kg8 42.a4 Rb4 43.Rc4 Rxc4 44.dxc4 Kf7 45.Kc2 Ke7 46.b4 axb4 
47.Kb3 Kd6 48.Kxb4 g5 49.Kb5 g4 50.c5+ Kc7 51.a5 h5 52.a6 e4 53.c6 e3 54.
a7 e2 55.a8=Q 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Savon, Vladimir"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2620"]
[ECO "B80"]
[EventDate "1971.09.15"]
[PlyCount "74"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.g3 a6 7.Bg2 Nf6 8.O-O d6
9.Re1 Bd7 10.Nxc6 bxc6 11.Na4 Rb8 12.c4 c5 13.Nc3 Be7 14.b3 Bc6 15.Bb2 O-O
16.f4 Rfe8 17.g4 Nd7 18.Qd2 Bf6 19.Rad1 Bd4+ 20.Kh1 h6 21.Bf3 Qd8 22.Rg1 
Nf8 23.g5 hxg5 24.Rxg5 Qf6 25.Rdg1 Ng6 26.Nd1 e5 27.f5 Bxg1 28.Kxg1 Nf8 
29.Nf2 Nh7 30.Rh5 Qd8 31.Ng4 f6 32.Qg2 Qa5 33.h4 Re7 34.Nh6+ Kf8 35.Ng4 
Kg8 36.Nh6+ Kf8 37.Ng4 Kg8 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Smyslov, Vassily"]
[Black "Balashov, Yury"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2570"]
[ECO "D95"]
[EventDate "1971.09.15"]
[PlyCount "49"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Qb3 e6 7.Bd2 b6 8.cxd5 exd5
9.Be2 Bb7 10.O-O Nbd7 11.Rfd1 Re8 12.Be1 c6 13.a4 a5 14.Qc2 Qe7 15.Na2 Ne4
16.Rab1 Qe6 17.b4 axb4 18.Nxb4 c5 19.dxc5 bxc5 20.Nd3 Bc6 21.Nf4 Qd6 22.
Bb5 Bxb5 23.Rxb5 d4 24.Ne2 Rac8 25.Ng3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.15"]
[Round "1"]
[White "Stein, Leonid"]
[Black "Polugaevsky, Lev"]
[Result "1-0"]
[WhiteElo "2605"]
[BlackElo "2640"]
[ECO "A34"]
[EventDate "1971.09.15"]
[PlyCount "72"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.c4 O-O 5.Nc3 d5 6.cxd5 Nxd5 7.O-O Nxc3 8.
bxc3 c5 9.Rb1 Nc6 10.Qa4 Qc7 11.d4 Bd7 12.Bf4 Qc8 13.Qa3 cxd4 14.cxd4 Bf5 
15.Rbd1 e6 16.Ne5 Nxe5 17.dxe5 h6 18.h4 Qc4 19.Rfe1 Rfd8 20.Rc1 Qb5 21.Qc5
Qxc5 22.Rxc5 Bf8 23.Rc7 Bb4 24.Rec1 Ba3 25.Rf1 Rac8 26.Rxb7 Bc5 27.Bxh6 
Bg4 28.Re1 Rb8 29.Rxb8 Rxb8 30.Rc1 Bd4 31.e3 Bb2 32.Rb1 Be2 33.Bf4 Bc4 34.
a4 Rb4 35.Bc6 Bd3 36.Rd1 Bc4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Balashov, Yury"]
[Black "Savon, Vladimir"]
[Result "0-1"]
[WhiteElo "2570"]
[BlackElo "2570"]
[ECO "A73"]
[EventDate "1971.09.15"]
[PlyCount "96"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.e4 Bg7 8.Be2 O-O 
9.O-O Bg4 10.Bf4 Re8 11.Qc2 Na6 12.h3 Bxf3 13.Bxf3 Qb6 14.b3 Nd7 15.a3 Bd4
16.Rad1 Ne5 17.Be2 Rac8 18.Na4 Qd8 19.Bb5 Rf8 20.Bh6 Nc7 21.Bxf8 Nxb5 22.
Bh6 Nxa3 23.Qc1 Nb5 24.Be3 Nd7 25.Rde1 Qe7 26.Bxd4 Nxd4 27.Re3 b5 28.Nc3 
Nxb3 29.Qa3 Nd4 30.Qxa7 b4 31.Qa6 Rb8 32.Na4 Nc2 33.Re2 b3 34.Rb1 Kg7 35.
Nc3 Nd4 36.Re3 Nc2 37.Re2 Nd4 38.Re3 Rb6 39.Qf1 Nc2 40.Rg3 Nf6 41.Qd3 Rb4 
42.f4 Rd4 43.Qe2 c4 44.e5 dxe5 45.fxe5 Ne4 46.Nxe4 Qxe5 47.Rf1 Rxe4 48.Qf3
f5 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Krogius, Nikolai"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2575"]
[ECO "E46"]
[EventDate "1971.09.15"]
[PlyCount "175"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Bd6 7.c5 Be7 8.b4 b6 9.
Nf4 a5 10.Rb1 axb4 11.axb4 bxc5 12.bxc5 Ba6 13.Bxa6 Rxa6 14.Qd3 Ra8 15.Qb5
Qd7 16.Qxd7 Nbxd7 17.Bd2 c6 18.Nd3 Rfc8 19.Ke2 Kf8 20.Ra1 Ke8 21.f3 Bd8 
22.Rhb1 Ng8 23.g4 Bc7 24.e4 Ne7 25.e5 f6 26.f4 f5 27.h3 Nf8 28.Na4 Nd7 29.
Ra2 Ra7 30.Rba1 Rca8 31.Be1 Nf8 32.Kd1 Nfg6 33.Kc2 Kd7 34.Kb3 Ke8 35.Nb6 
Rxa2 36.Rxa2 Rxa2 37.Kxa2 Nf8 38.Kb3 Nd7 39.Na8 Bd8 40.g5 Nc8 41.Ka4 Na7 
42.Nc1 Nb5 43.Ne2 h6 44.h4 h5 45.Bf2 Kf7 46.Kb4 Ke8 47.Ng3 g6 48.Ne2 Ke7 
49.Ka4 Ke8 50.Be3 Ke7 51.Nc1 Ke8 52.Kb4 Ke7 53.Nb3 Ke8 54.Na1 Ke7 55.Nc2 
Ke8 56.Bc1 Ke7 57.Bb2 Bc7 58.Nxc7 Nxc7 59.Ka5 Kd8 60.Nb4 Nb8 61.Kb6 Kc8 
62.Nc2 Na8+ 63.Ka7 Nc7 64.Na3 Nd7 65.Bc3 Nb8 66.Bb2 Nd7 67.Ba1 Nb8 68.Nb1 
Nd7 69.Nc3 Nb8 70.Na4 Nb5+ 71.Kb6 Nc7 72.Bb2 Nb5 73.Bc3 Na3 74.Nb2 Nb5 75.
Nd1 Na3 76.Ne3 Nb5 77.Bb2 Nc7 78.Nc2 Na8+ 79.Ka7 Nc7 80.Nb4 Nb5+ 81.Kb6 
Nc7 82.Na2 Na8+ 83.Ka5 Kb7 84.Nc1 Nc7 85.Ne2 Nba6 86.Ka4 Nb5 87.Bc3 Nac7 
88.Ba5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Lein, Anatoly"]
[Black "Geller, Efim"]
[Result "0-1"]
[WhiteElo "2510"]
[BlackElo "2615"]
[ECO "C69"]
[EventDate "1971.09.15"]
[PlyCount "112"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O f6 6.d4 Bg4 7.dxe5 Qxd1 8.
Rxd1 fxe5 9.Rd3 Bxf3 10.Rxf3 Nf6 11.Nc3 Bb4 12.Bg5 Bxc3 13.Bxf6 Bxb2 14.
Rb1 gxf6 15.Rxb2 O-O-O 16.Kf1 Rd4 17.Rxf6 Rxe4 18.g3 h5 19.h4 Rc4 20.Rf5 
e4 21.Ke2 b5 22.Ke3 a5 23.Re5 Rf8 24.Rxe4 Rxe4+ 25.Kxe4 Rxf2 26.Ke3 Rf5 
27.Rb1 Kb7 28.Rg1 Rc5 29.Rg2 Rc4 30.Kf3 Rg4 31.Re2 Ra4 32.c3 Kb6 33.Rg2 
Rc4 34.g4 hxg4+ 35.Kg3 Rxc3+ 36.Kxg4 Re3 37.h5 Re8 38.Rh2 b4 39.h6 Kb5 40.
h7 Rh8 41.Kf5 Ka4 42.Ke4 c5 43.Kd3 Ka3 44.Kc4 a4 45.Kd3 b3 46.axb3 Kxb3 
47.Kd2 a3 48.Kc1 c4 49.Kb1 Rd8 50.Rh1 a2+ 51.Ka1 Rh8 52.Rh5 c3 53.Rb5+ Kc2
54.Rh5 c6 55.Rh6 c5 56.Rh5 Kb3 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Platonov, Igor"]
[Black "Grigorian, Karen"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2430"]
[ECO "A17"]
[EventDate "1971.09.15"]
[PlyCount "57"]

1.Nf3 c5 2.c4 Nf6 3.Nc3 e6 4.g3 b6 5.e4 Bb7 6.d3 d5 7.cxd5 exd5 8.e5 Nfd7 
9.d4 cxd4 10.Nxd4 Nxe5 11.Bb5+ Nbd7 12.Qe2 Qe7 13.O-O O-O-O 14.Bf4 g5 15.
Bxd7+ Nxd7 16.Rac1 Qxe2 17.Ncxe2+ Bc5 18.Bxg5 Rdg8 19.Bf4 a5 20.a3 a4 21.
Rfd1 h5 22.Nc3 h4 23.Nxa4 hxg3 24.hxg3 Kd8 25.b4 Bxd4 26.Rxd4 Rg6 27.Rc7 
Bc6 28.Ra7 Re6 29.b5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Polugaevsky, Lev"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2640"]
[BlackElo "2620"]
[ECO "A30"]
[EventDate "1971.09.15"]
[PlyCount "33"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 c5 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4 cxd4 8.Qxd4 
Nc6 9.Qf4 O-O 10.Rd1 Bb4 11.Ne5 Qc8 12.Nxc6 dxc6 13.Ne4 Be7 14.Qh4 c5 15.
Bg5 Bxe4 16.Bxe4 h6 17.Bc1 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Shamkovich, Leonid"]
[Black "Bronstein, David"]
[Result "0-1"]
[WhiteElo "2520"]
[BlackElo "2590"]
[ECO "E80"]
[EventDate "1971.09.15"]
[PlyCount "112"]

1.c4 g6 2.d4 Nf6 3.Nc3 Bg7 4.e4 d6 5.f3 b6 6.Bd3 Bb7 7.Nge2 c5 8.d5 Nbd7 
9.O-O Ne5 10.Bb1 a6 11.Qb3 b5 12.a4 b4 13.Nd1 a5 14.Bg5 h6 15.Bh4 g5 16.
Bg3 Nh5 17.Ne3 e6 18.Bc2 Qe7 19.Rad1 O-O-O 20.Bb1 Ng6 21.Qc2 Nhf4 22.Qd2 
h5 23.b3 Bh6 24.Kh1 h4 25.Bxf4 gxf4 26.Ng4 h3 27.gxh3 Bg5 28.Ng1 e5 29.Rf2
Kc7 30.Bd3 Bh4 31.Rg2 Bc8 32.Ne2 Rh5 33.Ng1 Rdh8 34.Qe2 Bg5 35.Qc2 Bh6 36.
Rf1 Bg7 37.Re2 Nh4 38.Ref2 f5 39.exf5 Nxf5 40.Qd2 Bh6 41.Bxf5 Bxf5 42.Re2 
Rg8 43.Rfe1 Bd7 44.Rg2 Bg5 45.Nf2 Rgh8 46.Ne4 Bh4 47.Rd1 R5h6 48.Qe2 Bf5 
49.Rd2 Kb6 50.Qd3 Qd7 51.Rde2 Bg3 52.Qd2 Bxh3 53.Nxh3 Qxh3 54.Nf2 Qxh2+ 
55.Rxh2 Rxh2+ 56.Kg1 Bxf2+ 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Taimanov, Mark"]
[Black "Stein, Leonid"]
[Result "0-1"]
[WhiteElo "2600"]
[BlackElo "2605"]
[ECO "A75"]
[EventDate "1971.09.15"]
[PlyCount "122"]

1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 d6 5.e4 Bg7 6.Nf3 O-O 7.Be2 e6 8.O-O exd5 
9.cxd5 a6 10.a4 Bg4 11.Bf4 Re8 12.Qc2 Qc7 13.h3 Bxf3 14.Bxf3 Nbd7 15.a5 
Re7 16.g4 h6 17.Bg2 Rae8 18.Bg3 Nh7 19.Nb1 g5 20.Nd2 Ne5 21.Ra4 Nf8 22.f4 
gxf4 23.Rxf4 Nfg6 24.Rf1 Qd8 25.Ra3 Rc7 26.Rb3 Nh4 27.Rb6 c4 28.Qa4 Rf8 
29.Qa3 Rc5 30.Bf2 Rb5 31.Rxd6 Qe7 32.Rb6 Qxa3 33.bxa3 Nxg2 34.Rxb5 axb5 
35.Kxg2 Ra8 36.Bb6 Nd7 37.Bc7 Bc3 38.Nf3 Bxa5 39.Bd6 Nf6 40.Be7 Nxe4 41.
Nd4 b4 42.axb4 Bb6 43.Rf4 Ra2+ 44.Kf3 Nd2+ 45.Ke3 Nb3 46.Bc5 Nxc5 47.bxc5 
Bxc5 48.Kf3 Rb2 49.Re4 b5 50.Nf5 Rf2+ 51.Kg3 Rd2 52.Re8+ Kh7 53.Rc8 Rxd5 
54.Kf4 Ba3 55.Rc6 Rc5 56.Rxh6+ Kg8 57.Ra6 c3 58.Nd4 c2 59.Nxc2 Bc1+ 60.Ne3
Rc3 61.Ra8+ Kg7 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Tal, Mikhail"]
[Black "Kapengut, Albert"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2450"]
[ECO "A08"]
[EventDate "1971.09.15"]
[PlyCount "40"]

1.g3 c5 2.Bg2 Nc6 3.d3 d5 4.Nd2 Nf6 5.e4 e5 6.exd5 Nxd5 7.Ngf3 Be7 8.O-O 
O-O 9.Re1 f6 10.Nb3 Nc7 11.c3 Be6 12.Be3 c4 13.dxc4 Bxc4 14.Nc5 Qc8 15.Nd2
Bf7 16.Ndb3 Rd8 17.Qe2 Nd5 18.Bd2 b6 19.Ne4 a5 20.a4 h6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Tseitlin, Mark"]
[Black "Nikolaevsky, Yury"]
[Result "1-0"]
[BlackElo "2490"]
[ECO "B06"]
[EventDate "1971.09.15"]
[PlyCount "51"]

1.e4 g6 2.d4 Bg7 3.c3 d6 4.f4 e5 5.Nf3 exd4 6.cxd4 Bg4 7.Be2 c6 8.O-O Qb6 
9.Nbd2 Bxf3 10.Rxf3 Qxd4+ 11.Kh1 Nf6 12.Rd3 Ng4 13.Rxd4 Nf2+ 14.Kg1 Nxd1 
15.Rxd6 Nxb2 16.Rb1 Na4 17.Rxb7 Nc5 18.Rc7 Nbd7 19.e5 Kd8 20.Rcxd7+ Nxd7 
21.Bg4 f5 22.exf6 Bxf6 23.Ba3 Ke8 24.Bxd7+ Ke7 25.Ne4 Bg7 26.Rd3+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Tukmakov, Vladimir"]
[Black "Karasev, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2565"]
[ECO "A22"]
[EventDate "1971.09.15"]
[PlyCount "48"]

1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 O-O 5.e4 Re8 6.Nge2 Nc6 7.a3 Bf8 8.O-O 
Nd4 9.d3 Nxe2+ 10.Qxe2 c6 11.Be3 d6 12.h3 g6 13.g4 h5 14.f3 Be6 15.Qf2 Be7
16.Qg3 hxg4 17.fxg4 Nh7 18.Bf2 g5 19.Nd1 Nf8 20.Ne3 Ng6 21.Nf5 Nf4 22.Rfe1
Bf6 23.Rad1 Kh7 24.Be3 Bxf5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.16"]
[Round "2"]
[White "Vaganian, Rafael"]
[Black "Karpov, Anatoly"]
[Result "1-0"]
[WhiteElo "2510"]
[BlackElo "2540"]
[ECO "A14"]
[EventDate "1971.09.15"]
[PlyCount "53"]

1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 e6 5.O-O Be7 6.b3 O-O 7.Bb2 c5 8.e3 d5 9.
Qe2 Nc6 10.Rd1 Qc7 11.Nc3 Rad8 12.cxd5 Nxd5 13.Nxd5 Rxd5 14.d4 cxd4 15.
Nxd4 Nxd4 16.Bxd4 Rd6 17.Rdc1 Qd7 18.Be5 Rd5 19.Rc7 Qd8 20.Rxb7 Rxe5 21.
Rd1 Qe8 22.Rxa7 Ra5 23.Rb7 Bc5 24.a4 Ra8 25.Rbd7 Rd8 26.Qb5 Ba3 27.Bb7 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Bronstein, David"]
[Black "Tukmakov, Vladimir"]
[Result "0-1"]
[WhiteElo "2590"]
[BlackElo "2565"]
[ECO "B93"]
[EventDate "1971.09.15"]
[PlyCount "82"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 g6 7.e5 dxe5 8.fxe5 
Ng4 9.e6 f5 10.h3 Ne5 11.Be3 Nbc6 12.Nxf5 Bxe6 13.Nd4 Bf7 14.Nxc6 Nxc6 15.
Qxd8+ Rxd8 16.Rd1 Rxd1+ 17.Kxd1 Bg7 18.a3 O-O 19.Kc1 Rc8 20.g4 Na5 21.Bg5 
Kf8 22.Ne4 h6 23.Bh4 Nb3+ 24.Kd1 Rd8+ 25.Bd3 Bxb2 26.cxb3 Rxd3+ 27.Kc2 
Rxb3 28.Nc5 Rb5 29.a4 Rxc5+ 30.Kxb2 Ra5 31.Rc1 g5 32.Rc8+ Be8 33.Be1 Rxa4 
34.Rb8 Re4 35.Bc3 Re2+ 36.Kc1 Re3 37.Kd2 Rxh3 38.Rxb7 Bb5 39.Bb4 Rd3+ 40.
Ke1 Re3+ 41.Kf2 Re2+ 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Geller, Efim"]
[Black "Platonov, Igor"]
[Result "1/2-1/2"]
[WhiteElo "2615"]
[BlackElo "2470"]
[ECO "B85"]
[EventDate "1971.09.15"]
[PlyCount "47"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Be7
9.Kh1 Nc6 10.Bf3 O-O 11.a4 Rd8 12.Be3 Bd7 13.Qe1 Nxd4 14.Bxd4 e5 15.Be3 b5
16.Qf2 Rdc8 17.fxe5 dxe5 18.Nd5 Nxd5 19.exd5 Bd6 20.axb5 axb5 21.Be4 Be8 
22.Bf5 Rxa1 23.Rxa1 Rb8 24.Bd3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Grigorian, Karen"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "0-1"]
[WhiteElo "2430"]
[BlackElo "2480"]
[ECO "E13"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 Bb4 6.e3 h6 7.Bh4 Bxc3+ 8.bxc3 
d6 9.Bd3 Nbd7 10.O-O Qe7 11.Nd2 g5 12.Bg3 Rg8 13.f3 Nh5 14.c5 Nxg3 15.cxd6
Qxd6 16.Nc4 Qe7 17.hxg3 g4 18.Be4 Bd5 19.Qa4 a6 20.Bxd5 b5 21.Bxa8 bxa4 
22.Bc6 Kf8 23.fxg4 Rg5 24.Rab1 Nb6 25.Nxb6 cxb6 26.Rxb6 Qc7 27.Rxa6 Rxg4 
28.Bf3 Rxg3 29.Rc6 Qd8 30.Rc5 Rg5 31.Rc4 a3 32.Rb4 Qc7 33.c4 Qa5 34.Rb3 h5
35.c5 h4 36.g4 hxg3 37.c6 Kg7 38.Bg2 Rf5 39.Rd1 Rf2 40.e4 Qg5 41.Bh3 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Kapengut, Albert"]
[Black "Balashov, Yury"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo "2570"]
[ECO "B44"]
[EventDate "1971.09.15"]
[PlyCount "101"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 
Be7 9.Be2 O-O 10.O-O Bd7 11.Be3 Qb8 12.f3 b6 13.Qe1 Ra7 14.Qf2 Rb7 15.Rfd1
Nb4 16.Rd2 Rd8 17.Rad1 Be8 18.f4 Nd7 19.Nab1 Nc6 20.a3 Nf6 21.g4 Na7 22.g5
Nd7 23.h4 b5 24.Bxa7 Rxa7 25.cxb5 a5 26.Na4 Rb7 27.Nbc3 Rc8 28.Kg2 Nb6 29.
Nxb6 Rxb6 30.a4 Rb7 31.Bf3 Rbc7 32.f5 Rc5 33.Qg3 Re5 34.f6 Bf8 35.fxg7 Be7
36.Ne2 Rc4 37.Rd4 Qc8 38.b3 Rxd4 39.Rxd4 Kxg7 40.Qe1 h6 41.gxh6+ Kh7 42.
Qxa5 Bxh4 43.Rc4 Bc6 44.Kf1 Rg5 45.Qa6 Qh8 46.Qxc6 Qe5 47.Qb7 Qa1+ 48.Rc1 
Qf6 49.Rc3 Qxh6 50.Qb6 Rc5 51.Qxd6 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Karasev, Vladimir"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[BlackElo "2620"]
[ECO "B36"]
[EventDate "1971.09.15"]
[PlyCount "137"]

1.Nf3 c5 2.e4 d6 3.d4 cxd4 4.Nxd4 Nc6 5.c4 Nf6 6.Nc3 g6 7.Be2 Nxd4 8.Qxd4 
Bg7 9.Bg5 h6 10.Be3 Be6 11.O-O O-O 12.Qd2 Kh7 13.f3 Qa5 14.Rac1 a6 15.b3 
Rfc8 16.a4 Nd7 17.Nd5 Qxd2 18.Bxd2 Bb2 19.Rce1 Nc5 20.Be3 Bxd5 21.exd5 b6 
22.Bd1 Bc3 23.Re2 Rc7 24.Bc2 Rb8 25.Bxc5 bxc5 26.f4 Kg7 27.Rf3 Bf6 28.g3 
g5 29.h4 Bd4+ 30.Kf1 g4 31.Rd3 Kf6 32.f5 Rcb7 33.Kg2 h5 34.Re1 Rh8 35.Rb1 
Be5 36.Re3 Kg7 37.Rf1 Rbb8 38.Rb1 Rh6 39.Rf1 Rf6 40.Re2 Kf8 41.Rb1 Rb4 42.
Re3 Ke8 43.Be4 Kd7 44.Bc2 Kc7 45.a5 Kd7 46.Rbe1 Rb8 47.R3e2 Rf8 48.Rf1 Bc3
49.Re3 Bd4 50.Re2 Kd8 51.Re4 Bc3 52.Re3 Be5 53.Re2 Kd7 54.Re3 Ra8 55.Rfe1 
Kd8 56.Bb1 Ra7 57.Bc2 Bd4 58.Rd3 Rb7 59.Rdd1 Kd7 60.Rf1 Bb2 61.Rde1 Rb8 
62.Re3 Ra8 63.Rfe1 Be5 64.Rf1 Rf8 65.Re2 Kd8 66.Ree1 e6 67.fxe6 fxe6 68.
Rxf6 Rxf6 69.Be4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Karpov, Anatoly"]
[Black "Lein, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2510"]
[ECO "D56"]
[EventDate "1971.09.15"]
[PlyCount "36"]

1.Nf3 d5 2.c4 e6 3.d4 Be7 4.Nc3 Nf6 5.Bg5 h6 6.Bh4 Ne4 7.Bxe7 Qxe7 8.Qc2 
O-O 9.e3 Nxc3 10.Qxc3 c6 11.Be2 dxc4 12.Bxc4 b6 13.Be2 Bb7 14.Ne5 Rc8 15.
Bh5 g6 16.Bf3 c5 17.Bxb7 Qxb7 18.O-O Nd7 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Krogius, Nikolai"]
[Black "Tseitlin, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2575"]
[ECO "D71"]
[EventDate "1971.09.15"]
[PlyCount "61"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.Nc3 Nc6 8.O-O 
Nxd4 9.Nxd4 Bxd4 10.Nb5 Be5 11.Qxd8+ Kxd8 12.Rd1+ Nd7 13.Be3 a6 14.Na7 c6 
15.Rd2 Kc7 16.Rc1 Nb8 17.b4 Rd8 18.Rxd8 Kxd8 19.a4 Bd7 20.b5 axb5 21.axb5 
Kc7 22.h4 Bd6 23.Ra1 c5 24.Bd2 Na6 25.Ba5+ Kb8 26.bxa6 Rxa7 27.Bxb7 Bc7 
28.Bxc7+ Kxc7 29.Rc1 Kd6 30.Rd1+ Kc7 31.Rc1 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Nikolaevsky, Yury"]
[Black "Shamkovich, Leonid"]
[Result "1-0"]
[WhiteElo "2490"]
[BlackElo "2520"]
[ECO "A14"]
[EventDate "1971.09.15"]
[PlyCount "91"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 c5 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.b3 O-O 8.Bb2 d5 
9.e3 Nc6 10.cxd5 exd5 11.d4 Re8 12.Ne5 Bf8 13.Ng4 Nxg4 14.Qxg4 cxd4 15.
Nxd5 Re5 16.Nf4 Rg5 17.Qh4 Rc5 18.Qxd8 Rxd8 19.Bxd4 Rc2 20.Rfc1 Nxd4 21.
Bxb7 Ne2+ 22.Nxe2 Rxe2 23.Ba6 Rb2 24.Rc7 Bc5 25.Rf1 h6 26.Bc4 Kh7 27.Rxf7 
Rc8 28.Rf3 Ba3 29.e4 Rxa2 30.e5 Bc5 31.e6 Rd8 32.Bd3+ Kg8 33.Rc1 Rd2 34.
Bg6 Rd1+ 35.Rxd1 Rxd1+ 36.Kg2 Re1 37.h4 Be7 38.Bd3 Re5 39.Bg6 Re1 40.Bf7+ 
Kf8 41.Rd3 g5 42.hxg5 hxg5 43.f4 gxf4 44.gxf4 Rb1 45.Kf3 a5 46.Kg4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Savon, Vladimir"]
[Black "Polugaevsky, Lev"]
[Result "1-0"]
[WhiteElo "2570"]
[BlackElo "2640"]
[ECO "B85"]
[EventDate "1971.09.15"]
[PlyCount "69"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.f4 Be7 8.O-O O-O
9.Be3 Qc7 10.a4 Nc6 11.Nb3 b6 12.Bd3 Bb7 13.Qf3 Nb4 14.Nd4 g6 15.Rad1 e5 
16.Nde2 d5 17.fxe5 dxe4 18.Nxe4 Qxe5 19.Qxf6 Nxd3 20.Bd4 Bxf6 21.Nxf6+ Kg7
22.Nd7 Qxd4+ 23.Nxd4 Nxb2 24.Rb1 Rfd8 25.Ne5 Rxd4 26.Rxf7+ Kh6 27.Rxb7 
Nxa4 28.Rb3 Rd1+ 29.Kf2 Rd2+ 30.Kg3 Nc5 31.Ng4+ Kg5 32.Re7 Rxg2+ 33.Kxg2 
Nxb3 34.Kg3 Kf5 35.Re5# 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Smyslov, Vassily"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2600"]
[ECO "B14"]
[EventDate "1971.09.15"]
[PlyCount "51"]

1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.Bg5 c5 5.e3 cxd4 6.exd4 d5 7.Bxf6 Bxf6 8.cxd5
O-O 9.Nf3 Bg4 10.Bc4 Nd7 11.O-O Bxf3 12.Qxf3 Bxd4 13.Qe4 Bf6 14.Rad1 Nb6 
15.Bb3 Nc8 16.Rd3 Nd6 17.Qf4 Qd7 18.Rh3 h5 19.Re1 Rac8 20.Rf3 b5 21.h3 a5 
22.a3 Kg7 23.Qd2 Rc7 24.a4 b4 25.Ne4 Nxe4 26.Rxe4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.17"]
[Round "3"]
[White "Stein, Leonid"]
[Black "Vaganian, Rafael"]
[Result "1/2-1/2"]
[WhiteElo "2605"]
[BlackElo "2510"]
[ECO "A12"]
[EventDate "1971.09.15"]
[PlyCount "54"]

1.Nf3 d5 2.c4 c6 3.b3 Bg4 4.Bb2 Nd7 5.e3 e6 6.Be2 Ngf6 7.O-O Bd6 8.d4 O-O 
9.h3 Bh5 10.Nbd2 Qe7 11.Ne5 Bxe2 12.Qxe2 a5 13.a3 Rfd8 14.Rfd1 Bc7 15.Rab1
Ne4 16.Ndf3 f6 17.Nxd7 Qxd7 18.Rbc1 Qd6 19.a4 Re8 20.Bc3 Ng5 21.Rb1 Rab8 
22.Be1 b5 23.axb5 cxb5 24.c5 Nxf3+ 25.Qxf3 Qc6 26.Ra1 Ra8 27.Ra2 a4 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Balashov, Yury"]
[Black "Karasev, Vladimir"]
[Result "1-0"]
[WhiteElo "2570"]
[ECO "C82"]
[EventDate "1971.09.15"]
[PlyCount "74"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 
Be6 9.c3 Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 Bg4 13.Nxc5 Nxc5 14.Be3 Ne6 15.
Qd3 g6 16.Bh6 Re8 17.Rfe1 Bf5 18.Qe2 Bxc2 19.Qxc2 Qd7 20.Rad1 Rad8 21.Qc1 
Ne7 22.Bg5 Nxg5 23.Nxg5 Nc6 24.Qf4 Qf5 25.Qxf5 gxf5 26.e6 fxe6 27.Nxe6 Rd7
28.Nc5 Rde7 29.Rxe7 Rxe7 30.Nxa6 Re2 31.Nxc7 Rxb2 32.g3 f4 33.gxf4 Rxa2 
34.Rxd5 b4 35.cxb4 Nxb4 36.Rd7 Ra7 37.Kg2 Nc6 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Tseitlin, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[ECO "A36"]
[EventDate "1971.09.15"]
[PlyCount "67"]

1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.g3 Bg7 5.Bg2 O-O 6.Nge2 c5 7.O-O Nc6 8.d3 Rb8 
9.a3 a6 10.Rb1 b5 11.cxb5 axb5 12.b4 cxb4 13.axb4 Bd7 14.h3 Ne8 15.d4 Qc8 
16.d5 Ne5 17.Kh2 Ra8 18.Be3 Ra3 19.f4 Bg4 20.Bd4 Rxc3 21.Bxc3 Bxe2 22.Qxe2
Qxc3 23.fxe5 Bxe5 24.Rf3 Qc4 25.Qxc4 bxc4 26.Ra3 Nf6 27.Bf3 c3 28.Ra2 Rb8 
29.Kg2 Nd7 30.Be2 Bd4 31.b5 Nc5 32.Rb4 Be3 33.Bd1 Nd3 34.Rb1 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Grigorian, Karen"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2615"]
[ECO "E97"]
[EventDate "1971.09.15"]
[PlyCount "35"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 
9.b4 Nh5 10.c5 Nf4 11.Bxf4 exf4 12.Rc1 a5 13.cxd6 cxd6 14.Qd2 axb4 15.Nb5 
Bg4 16.Rc7 Nc8 17.Nfd4 Bxe2 18.Nxe2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Lein, Anatoly"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2605"]
[ECO "B85"]
[EventDate "1971.09.15"]
[PlyCount "119"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.O-O Be7 8.Be3 
O-O 9.f4 Qc7 10.a4 b6 11.Qe1 Bb7 12.Bf3 Nbd7 13.Qg3 Nc5 14.f5 e5 15.Nb3 
Rfd8 16.Nxc5 dxc5 17.Nd5 Nxd5 18.exd5 c4 19.f6 Bxf6 20.Be4 Rd6 21.Bh6 g6 
22.Rxf6 Rxf6 23.d6 Qxd6 24.Bxb7 Qd4+ 25.Qe3 Ra7 26.Be4 Rd7 27.c3 Qxe3+ 28.
Bxe3 Rfd6 29.Bf3 f5 30.g3 Kf7 31.Be2 Rc6 32.Kf2 Ke6 33.Re1 Kf6 34.h4 Rd5 
35.Bf3 e4 36.Be2 Ra5 37.Ra1 Ke6 38.Bd4 Rd5 39.Be3 Ke5 40.Bf4+ Ke6 41.Be3 
Ke5 42.Bf4+ Ke6 43.Ra3 Ra5 44.Be3 Kd6 45.Ke1 Kc7 46.Kd2 Rd5+ 47.Kc2 Ra5 
48.b3 cxb3+ 49.Kxb3 b5 50.Kb4 Rxa4+ 51.Rxa4 bxa4 52.c4 Rb6+ 53.Bxb6+ Kxb6 
54.c5+ Kc6 55.Bxa6 a3 56.Bb5+ Kd5 57.c6 a2 58.Bc4+ Kxc6 59.Bxa2 Kd6 60.Kc3
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Platonov, Igor"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2540"]
[ECO "A47"]
[EventDate "1971.09.15"]
[PlyCount "41"]

1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.Nbd2 c5 6.O-O cxd4 7.exd4 Be7 8.b3 
O-O 9.Bb2 Nc6 10.a3 Qc7 11.Re1 Rac8 12.c4 d5 13.Rc1 Rfd8 14.Qe2 dxc4 15.
bxc4 Qf4 16.g3 Qh6 17.Rc2 Qh5 18.Qf1 Rc7 19.Be2 Qf5 20.Bd3 Qh5 21.Be2 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Polugaevsky, Lev"]
[Black "Kapengut, Albert"]
[Result "1-0"]
[WhiteElo "2640"]
[BlackElo "2450"]
[ECO "B39"]
[EventDate "1971.09.15"]
[PlyCount "82"]

1.c4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.e4 Bg7 6.Be3 Nf6 7.Nc3 Ng4 8.Qxg4 
Nxd4 9.Qd1 Ne6 10.Qd2 d6 11.Rc1 Bd7 12.Bd3 a5 13.O-O Nc5 14.Bb1 Bc6 15.f4 
O-O 16.e5 b6 17.exd6 Qxd6 18.Qxd6 exd6 19.Rfd1 Rad8 20.b3 Rfe8 21.Bf2 Bxc3
22.Rxc3 d5 23.cxd5 Rxd5 24.Rxd5 Bxd5 25.Re3 Rxe3 26.Bxe3 f5 27.h3 h5 28.g4
hxg4 29.hxg4 Be6 30.g5 Kf7 31.Bxc5 bxc5 32.Kf2 Bd7 33.Bd3 a4 34.Bc4+ Ke7 
35.bxa4 Bxa4 36.Ke2 Be8 37.Kd3 Kd6 38.Bb3 Kc7 39.Bd5 Kd6 40.Bb3 Kc7 41.Kc4
Kb6 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Shamkovich, Leonid"]
[Black "Krogius, Nikolai"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2575"]
[ECO "B80"]
[EventDate "1971.09.15"]
[PlyCount "82"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g3 Nc6 7.Bg2 Bd7 8.Nde2 
a6 9.b3 Be7 10.Bb2 O-O 11.O-O b5 12.Qd2 Qc7 13.Rac1 Rfd8 14.Nd1 d5 15.exd5
Nxd5 16.Ne3 Nf6 17.c4 Rac8 18.Qc2 Qb8 19.Nd4 Ne5 20.Qe2 bxc4 21.Nxc4 Nxc4 
22.Rxc4 Rxc4 23.Qxc4 Bb5 24.Nxb5 axb5 25.Qe2 b4 26.Rc1 Rc8 27.Rc4 Rxc4 28.
Qxc4 h6 29.Bd4 Qd8 30.Bf3 Bf8 31.Kg2 Qd6 32.Be3 Nd5 33.Bxd5 exd5 34.Qd4 h5
35.Bd2 g6 36.Bf4 Qe6 37.Qe5 Qxe5 38.Bxe5 f5 39.Kf3 Bc5 40.Ke2 Kf7 41.f3 
Ke6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Taimanov, Mark"]
[Black "Savon, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2570"]
[ECO "D56"]
[EventDate "1971.09.15"]
[PlyCount "120"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.d4 Be7 5.Bg5 O-O 6.e3 h6 7.Bh4 Ne4 8.Bxe7 
Qxe7 9.Rc1 Nxc3 10.Rxc3 c6 11.Qc2 Nd7 12.a3 Re8 13.Be2 dxc4 14.Bxc4 e5 15.
O-O exd4 16.exd4 Nf8 17.d5 Bd7 18.Rd1 Rad8 19.h3 cxd5 20.Bxd5 Be6 21.Bxe6 
Rxd1+ 22.Qxd1 Nxe6 23.Qa4 a6 24.Qe4 Ng5 25.Nxg5 Qxe4 26.Nxe4 Rxe4 27.Rc8+ 
Kh7 28.Rc7 Re1+ 29.Kh2 Re2 30.Rxb7 Rxf2 31.Kg3 Rc2 32.a4 f5 33.b4 Rc4 34.
a5 h5 35.Kf3 Re4 36.g3 Kh6 37.h4 g6 38.Rb6 Kg7 39.Rxa6 Rxb4 40.Rb6 Ra4 41.
a6 Ra3+ 42.Kf4 Kh6 43.Rc6 Ra5 44.Ke3 Ra3+ 45.Kd4 Rxg3 46.Kc5 Ra3 47.Kb6 f4
48.a7 f3 49.Rf6 Kg7 50.Rxf3 Rxf3 51.a8=Q Rf5 52.Kc6 Kh7 53.Kd6 Kg7 54.Qa7+
Kg8 55.Ke6 Kh8 56.Qc7 Kg8 57.Qc8+ Kg7 58.Qc3+ Kh7 59.Qd4 Kg8 60.Qd7 Kh8 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Tal, Mikhail"]
[Black "Bronstein, David"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2590"]
[ECO "B13"]
[EventDate "1971.09.15"]
[PlyCount "53"]

1.e4 c6 2.c4 d5 3.exd5 cxd5 4.d4 Nf6 5.Nc3 Nc6 6.Bg5 Bg4 7.Be2 Bxe2 8.
Ngxe2 dxc4 9.d5 Ne5 10.O-O h6 11.Bf4 Ng6 12.Qa4+ Qd7 13.Qxc4 Rc8 14.Qb3 e5
15.dxe6 Qxe6 16.Qxb7 Bc5 17.Nd4 Bxd4 18.Rae1 O-O 19.Rxe6 fxe6 20.Bd6 Rfd8 
21.Bc7 Rf8 22.Nb5 Be5 23.Bxe5 Nxe5 24.Qxa7 Nd5 25.Qd4 Ng6 26.h4 Ngf4 27.
Qe4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Tukmakov, Vladimir"]
[Black "Nikolaevsky, Yury"]
[Result "0-1"]
[WhiteElo "2565"]
[BlackElo "2490"]
[ECO "E80"]
[EventDate "1971.09.15"]
[PlyCount "74"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 c6 5.Be3 a6 6.Bd3 b5 7.Nge2 Nf6 8.f3 bxc4 
9.Bxc4 d5 10.Bb3 dxe4 11.fxe4 Ng4 12.Qd3 Nxe3 13.Qxe3 O-O 14.O-O-O Bg4 15.
h3 Bxe2 16.Nxe2 Nd7 17.h4 c5 18.h5 c4 19.Bc2 Qa5 20.hxg6 hxg6 21.Nc3 Rfb8 
22.Rd2 e5 23.d5 Nc5 24.Qh3 Ra7 25.d6 Rab7 26.d7 Ne6 27.Rd6 Nf8 28.Rhd1 
Rxb2 29.d8=Q Qa3 30.Rh1 Rxd8 31.Rxd8 Rb8+ 32.Kd2 Rxd8+ 33.Nd5 Qc5 34.Ke2 
Ne6 35.Qh7+ Kf8 36.Rf1 Nf4+ 37.Nxf4 exf4 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.19"]
[Round "4"]
[White "Vaganian, Rafael"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2620"]
[ECO "A37"]
[EventDate "1971.09.15"]
[PlyCount "76"]

1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.Nc3 c5 6.O-O Bg7 7.d3 O-O 8.Rb1 Nc6 
9.a3 d5 10.b4 dxc4 11.dxc4 Nd7 12.Na4 cxb4 13.axb4 Qc7 14.Bf4 e5 15.Be3 
Rfd8 16.Nc3 Nf6 17.Qb3 h6 18.Rfc1 Qe7 19.Nd5 Nxd5 20.cxd5 Nd4 21.Nxd4 exd4
22.Bf4 Be5 23.Bxh6 Rd6 24.h4 Qd7 25.b5 Bxd5 26.Bxd5 Rxd5 27.Qd3 Re8 28.Rc6
Bg7 29.Bf4 Qf5 30.Qxf5 Rxf5 31.Kf1 Be5 32.Bxe5 Rexe5 33.Rc7 Rxb5 34.Rxb5 
Rxb5 35.Rxa7 Rd5 36.Rb7 d3 37.exd3 Rxd3 38.Rxb6 Kg7 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Bronstein, David"]
[Black "Balashov, Yury"]
[Result "0-1"]
[WhiteElo "2590"]
[BlackElo "2570"]
[ECO "B88"]
[EventDate "1971.09.15"]
[PlyCount "116"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 Be7 8.f4 Nc6
9.Be3 O-O 10.O-O d5 11.e5 Nd7 12.Nce2 Na5 13.c3 Nc4 14.Bc1 Nc5 15.Bc2 f5 
16.b3 Nb6 17.Be3 Bd7 18.g4 g6 19.Ng3 Ne4 20.Bxe4 dxe4 21.c4 Rc8 22.Qd2 Bc5
23.Rad1 Qe7 24.Nc2 Rfd8 25.Qf2 Bxe3 26.Nxe3 Rc6 27.gxf5 exf5 28.Nc2 Na8 
29.Rd2 Rcc8 30.Rfd1 Nc7 31.Ne3 Be6 32.a4 Rxd2 33.Qxd2 b5 34.Qd6 Kf7 35.
Qxe7+ Kxe7 36.Rd6 bxa4 37.bxa4 a5 38.Ne2 Rd8 39.Rc6 Rd3 40.Rxc7+ Kd8 41.
Rc6 Rxe3 42.Nd4 Bd7 43.Rd6 Kc7 44.Nb5+ Bxb5 45.cxb5 Rb3 46.h4 e3 47.Rd1 
Rb4 48.Re1 Rxa4 49.Rxe3 Rb4 50.e6 Kd8 51.h5 Rxb5 52.hxg6 hxg6 53.Rg3 a4 
54.Rxg6 a3 55.Rg2 Ra5 56.Ra2 Ke7 57.Kf2 Kxe6 58.Ke3 Ra4 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Geller, Efim"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1/2-1/2"]
[WhiteElo "2615"]
[BlackElo "2480"]
[ECO "B17"]
[EventDate "1971.09.15"]
[PlyCount "73"]

1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Bc4 Ngf6 6.Nxf6+ Nxf6 7.c3 e6 8.
Nf3 c5 9.O-O a6 10.a4 cxd4 11.Nxd4 Qc7 12.Qe2 Be7 13.Bg5 O-O 14.Rfe1 Bd7 
15.Bb3 Nd5 16.Bxe7 Nxe7 17.Bc2 Nd5 18.Be4 Nf6 19.Bf3 Rad8 20.Qe5 Qxe5 21.
Rxe5 Bc8 22.Rc5 Rfe8 23.Re1 Kf8 24.a5 Re7 25.Kf1 Nd7 26.Rc7 Nf6 27.Rxe7 
Kxe7 28.Nf5+ Kf8 29.Ne3 Ke7 30.Ra1 Kd6 31.Nc4+ Kc7 32.Ne5 Rf8 33.Rd1 Nd7 
34.Nc4 Nb8 35.Nb6 Nc6 36.Bxc6 Kxc6 37.Ke2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Kapengut, Albert"]
[Black "Taimanov, Mark"]
[Result "0-1"]
[WhiteElo "2450"]
[BlackElo "2600"]
[ECO "B46"]
[EventDate "1971.09.15"]
[PlyCount "102"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.g3 Nge7 7.Nde2 Ng6 8.Bg2 
Bc5 9.O-O b5 10.Nf4 Bb7 11.Nd3 Bb6 12.a4 b4 13.Na2 a5 14.c4 d6 15.b3 Bd4 
16.Bb2 Qb6 17.Rc1 Bxb2 18.Nxb2 Nd4 19.Re1 O-O 20.Re3 Ne5 21.Nd3 Nd7 22.Nf4
e5 23.Ne2 f5 24.Nxd4 exd4 25.Rd3 fxe4 26.Rxd4 Ne5 27.Rc2 Nd3 28.Rxd3 exd3 
29.Qxd3 Bxg2 30.Kxg2 Qc6+ 31.f3 Rae8 32.Nc1 Qc5 33.Rd2 Re3 34.Qxd6 Qxd6 
35.Rxd6 Rc3 36.Nd3 Rxb3 37.Ne5 Ra3 38.c5 Rxa4 39.Rb6 Ra2+ 40.Kh3 Rc2 41.c6
Rc3 42.f4 b3 43.c7 Rxc7 44.Rxb3 a4 45.Ra3 Ra8 46.Nd3 Rc2 47.Kg4 Rxh2 48.
Nc5 Ra5 49.Nb3 h5+ 50.Kf3 Rb5 51.Nd4 Rb4 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Karasev, Vladimir"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[BlackElo "2640"]
[ECO "E69"]
[EventDate "1971.09.15"]
[PlyCount "46"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.d4 d6 6.Nc3 Nbd7 7.O-O e5 8.e4 c6 
9.h3 Qa5 10.Be3 exd4 11.Nxd4 Nb6 12.Qd3 Qa6 13.b3 d5 14.exd5 Nfxd5 15.Ne4 
Nxe3 16.Qxe3 Qa3 17.Rad1 Bd7 18.Qf4 Rad8 19.Nf6+ Kh8 20.Nf3 Qe7 21.Nxd7 
Rxd7 22.Rxd7 Qxd7 23.Re1 Kg8 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Karpov, Anatoly"]
[Black "Grigorian, Karen"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2430"]
[ECO "B04"]
[EventDate "1971.09.15"]
[PlyCount "77"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 g6 5.Bc4 Nb6 6.Bb3 Bg7 7.Ng5 d5 8.O-O O-O 
9.f4 f6 10.Nf3 Bg4 11.Nbd2 Nc6 12.h3 Bf5 13.Rf2 Kh8 14.c3 g5 15.exf6 exf6 
16.Nf1 h6 17.Ng3 Bg6 18.Bc2 Qe8 19.b3 Nc8 20.Ba3 Nd6 21.Bxd6 cxd6 22.Re2 
Qf7 23.Qb1 Bxc2 24.Qxc2 Rfe8 25.Rae1 Ne7 26.f5 Bf8 27.Re6 Ng8 28.Nh2 Rec8 
29.R1e3 Rc6 30.Qe2 Rac8 31.Qf3 Qc7 32.Ne2 Qa5 33.a4 R6c7 34.Re8 Bg7 35.Qh5
Qb6 36.Ng4 Rxe8 37.Rxe8 Re7 38.Nxh6 Rxe8 39.Nf7# 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Krogius, Nikolai"]
[Black "Tukmakov, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2575"]
[BlackElo "2565"]
[ECO "D76"]
[EventDate "1971.09.15"]
[PlyCount "76"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d5 6.cxd5 Nxd5 7.d4 Nb6 8.Nc3 
Nc6 9.d5 Na5 10.e4 c6 11.Bg5 cxd5 12.exd5 h6 13.Bf4 Nac4 14.Qe2 g5 15.Bc1 
Bg4 16.h3 Bh5 17.Re1 Re8 18.a4 a5 19.g4 Bg6 20.h4 e6 21.hxg5 exd5 22.Qxe8+
Qxe8 23.Rxe8+ Rxe8 24.gxh6 Bh8 25.Nb5 Nxb2 26.Be3 N2xa4 27.Nfd4 Rd8 28.Bf1
Nc5 29.Bg5 Ra8 30.Nc7 Bxd4 31.Nxa8 Nd3 32.Rxa5 Nxf2 33.Kh2 Nxg4+ 34.Kg3 f5
35.Bf4 Kh7 36.Nc7 Nxh6 37.Nxd5 Ng4 38.Ne7 Nf6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Nikolaevsky, Yury"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[WhiteElo "2490"]
[BlackElo "2620"]
[ECO "A26"]
[EventDate "1971.09.15"]
[PlyCount "52"]

1.c4 g6 2.Nc3 Bg7 3.g3 Nf6 4.Bg2 O-O 5.d3 d6 6.Rb1 e5 7.e4 Nc6 8.Nge2 Nh5 
9.O-O f5 10.exf5 gxf5 11.f4 Ne7 12.d4 e4 13.d5 c5 14.dxc6 bxc6 15.Nd4 Nf6 
16.h3 c5 17.Nde2 d5 18.cxd5 Nexd5 19.Qa4 Qb6 20.g4 Nxc3 21.Nxc3 fxg4 22.
Nxe4 Nxe4 23.Bxe4 Bd4+ 24.Kh2 g3+ 25.Kxg3 Kh8 26.b4 Qe6 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Savon, Vladimir"]
[Black "Vaganian, Rafael"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2510"]
[ECO "C01"]
[EventDate "1971.09.15"]
[PlyCount "22"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Bd6 5.Ne2 Ne7 6.Bf4 O-O 7.O-O Bf5 8.Bxd6
Qxd6 9.Ng3 Bxd3 10.Qxd3 Nbc6 11.c3 Qg6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Smyslov, Vassily"]
[Black "Lein, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2510"]
[ECO "A34"]
[EventDate "1971.09.15"]
[PlyCount "48"]

1.Nf3 c5 2.c4 Nf6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 e6 6.g3 d6 7.Bg2 Bd7 8.O-O a6
9.b3 Be7 10.Nf3 O-O 11.Bf4 Qa5 12.Rc1 Rfd8 13.Bd2 Qc7 14.e3 Rac8 15.Qe2 
Qb8 16.Rfd1 Na7 17.Nd4 b5 18.cxb5 axb5 19.b4 e5 20.Nb3 Bg4 21.Bf3 Be6 22.
Ne4 Bc4 23.Nxf6+ Bxf6 24.Qe1 d5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Stein, Leonid"]
[Black "Platonov, Igor"]
[Result "1/2-1/2"]
[WhiteElo "2605"]
[BlackElo "2470"]
[ECO "A12"]
[EventDate "1971.09.15"]
[PlyCount "86"]

1.c4 Nf6 2.Nf3 c6 3.g3 d5 4.Bg2 Bf5 5.b3 e6 6.Bb2 Be7 7.O-O O-O 8.d3 h6 9.
Nbd2 Nbd7 10.Rc1 Bh7 11.Bh3 Bd6 12.Rc2 Qe7 13.Qa1 a5 14.a3 e5 15.cxd5 cxd5
16.Nh4 Rfc8 17.Rxc8+ Rxc8 18.Rc1 Rxc1+ 19.Qxc1 Qd8 20.Nf5 Bb8 21.a4 Bxf5 
22.Bxf5 Bd6 23.d4 e4 24.Nf1 Bf8 25.Ne3 g6 26.Bh3 h5 27.Bc3 Nb8 28.Nc2 Nc6 
29.Na3 Nh7 30.Nb5 Ng5 31.Bg2 Ne6 32.f3 f5 33.fxe4 fxe4 34.h4 Kh7 35.Qf1 
Qe7 36.Qf2 Bg7 37.Bh3 b6 38.g4 hxg4 39.Bxg4 Bh6 40.Qg3 Bf4 41.Qh3 Ng7 42.
Be1 Qf6 43.Bf2 Ne7 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.20"]
[Round "5"]
[White "Tseitlin, Mark"]
[Black "Shamkovich, Leonid"]
[Result "1-0"]
[BlackElo "2520"]
[ECO "B48"]
[EventDate "1971.09.15"]
[PlyCount "85"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Bd3 Nf6 8.O-O 
Be7 9.Kh1 b5 10.Nxc6 Qxc6 11.a3 Bb7 12.Qe2 O-O 13.f4 d5 14.e5 Ne4 15.Bd4 
f5 16.Qe3 Nxc3 17.bxc3 Rac8 18.Rg1 h5 19.h3 Kf7 20.Rgb1 g6 21.Kg1 Qd7 22.
Kf2 h4 23.Kg1 Rh8 24.Qe2 Bc6 25.Qf2 Ba8 26.Qe2 Rb8 27.Rb3 Rhc8 28.Rab1 Qc7
29.Qe3 Qd8 30.Kh1 Qf8 31.Ba7 Rb7 32.a4 Rcc7 33.axb5 Rxa7 34.b6 Bc5 35.Qe1 
Bxb6 36.Qxh4 Rc6 37.Rxb6 Rxb6 38.Rxb6 Qg7 39.Qd8 Rb7 40.Rxa6 Rb1+ 41.Kh2 
Bb7 42.Rd6 Qf8 43.Qf6+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Balashov, Yury"]
[Black "Nikolaevsky, Yury"]
[Result "1-0"]
[WhiteElo "2570"]
[BlackElo "2490"]
[ECO "C93"]
[EventDate "1971.09.15"]
[PlyCount "121"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 h6 10.d4 Re8 11.Be3 Bf8 12.Nbd2 Bb7 13.Qb1 d5 14.dxe5 Nxe4 15.Nxe4 
dxe4 16.Qxe4 Na5 17.Qg4 Nxb3 18.axb3 Bxf3 19.Qxf3 Rxe5 20.Bf4 Rxe1+ 21.
Rxe1 c5 22.Qb7 Qc8 23.Qxc8 Rxc8 24.Rd1 Be7 25.Be3 Rc7 26.g4 Kf8 27.Kg2 Ke8
28.Kf3 Rd7 29.Ra1 Rd6 30.Ke2 Re6 31.f4 Kd7 32.Kf3 Kc8 33.f5 Rc6 34.Ke4 Kc7
35.Rd1 Bg5 36.Bf2 Be7 37.Rd5 Bd6 38.Be3 f6 39.Bg1 a5 40.Be3 Kc8 41.Rd2 Kc7
42.Kd5 Bf8 43.Bf4+ Kd7 44.c4 Rb6 45.Be3 Rd6+ 46.Ke4 bxc4 47.bxc4 Kc6 48.b3
Be7 49.Kf3 Rd7 50.Rxd7 Kxd7 51.Kg3 Bd6+ 52.Kh4 Ke7 53.Kh5 Kf7 54.Bf2 Kf8 
55.Kg6 Kg8 56.Be1 Bc7 57.Bc3 Kf8 58.h4 Kg8 59.g5 hxg5 60.hxg5 Be5 61.Bxe5 
1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Shamkovich, Leonid"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2520"]
[ECO "E44"]
[EventDate "1971.09.15"]
[PlyCount "107"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Be7 7.d5 O-O 8.g3 b5 9.
Qb3 Na6 10.Nf4 Nc5 11.Qa2 c6 12.dxe6 dxe6 13.b4 Nce4 14.Nxe4 Nxe4 15.Bg2 
Nc3 16.Qc2 bxc4 17.O-O a5 18.bxa5 Bf6 19.Bb2 Nd5 20.Bxf6 Qxf6 21.Rfc1 Ba6 
22.Bf1 g5 23.Ng2 Rfb8 24.Rab1 Rxb1 25.Rxb1 Qc3 26.Qxc3 Nxc3 27.Rc1 Ne4 28.
Bxc4 Nd2 29.Bxa6 Rxa6 30.Rc5 f5 31.Ne1 Nb3 32.Rc3 Nxa5 33.Nd3 Rb6 34.Ne5 
g4 35.Kg2 Kg7 36.h3 h5 37.h4 Rb7 38.Nd3 Kf6 39.e4 fxe4 40.Nc5 Rb5 41.Nxe4+
Ke5 42.Ng5 Kf5 43.f3 Rb2+ 44.Kg1 e5 45.fxg4+ Kxg4 46.Ne4 Kf5 47.Nf2 Rb3 
48.Rxb3 Nxb3 49.Kf1 c5 50.Ke2 c4 51.a4 c3 52.Kd3 Nc5+ 53.Kxc3 Nxa4+ 54.Kd3
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Geller, Efim"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2615"]
[BlackElo "2540"]
[ECO "C95"]
[EventDate "1971.09.15"]
[PlyCount "67"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Nb8 10.d4 Nbd7 11.c4 c6 12.cxb5 axb5 13.Nc3 Ba6 14.Bg5 h6 15.dxe5 
Nxe5 16.Nxe5 dxe5 17.Bxf6 Bxf6 18.Qh5 Qe7 19.Rad1 Rad8 20.Ne2 Bg5 21.Ng3 
Qf6 22.Rxd8 Rxd8 23.Rd1 Rxd1+ 24.Qxd1 Bc8 25.a4 bxa4 26.Bxa4 g6 27.Nf1 Qe6
28.Qc2 Bd7 29.Nh2 Qd6 30.Nf3 Bd8 31.Qc3 Bc7 32.h4 Kg7 33.g3 Qf6 34.Kg2 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Grigorian, Karen"]
[Black "Stein, Leonid"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2605"]
[ECO "E80"]
[EventDate "1971.09.15"]
[PlyCount "123"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 b6 6.Be3 Bb7 7.Qd2 c5 8.d5 O-O 9.
O-O-O Re8 10.Bh6 Bxh6 11.Qxh6 Nbd7 12.h4 Nf8 13.g4 e6 14.dxe6 Nxe6 15.Nge2
Qe7 16.h5 Nd7 17.Nf4 g5 18.Nfe2 f6 19.Ng3 Ne5 20.Nf5 Qf8 21.Qxf8+ Kxf8 22.
Rxd6 Rad8 23.Be2 Rxd6 24.Nxd6 Rb8 25.Rd1 Bc6 26.Nf5 Rd8 27.Rxd8+ Nxd8 28.
Nd5 Kf7 29.Kd2 Ne6 30.Ke3 Bxd5 31.cxd5 Nf4 32.Nd6+ Ke7 33.Nc8+ Kd7 34.Nxa7
Ng2+ 35.Kf2 Nf4 36.Ke3 Ng2+ 37.Kf2 Nf4 38.Nb5 h6 39.b3 f5 40.gxf5 Nxh5 41.
Nc3 Nf4 42.Bf1 h5 43.Ke3 h4 44.Ne2 Nh5 45.Bh3 c4 46.bxc4 Kd6 47.Bg2 Kc5 
48.Kf2 Kxc4 49.Ng1 Kd4 50.Nh3 g4 51.fxg4 Nxg4+ 52.Kg1 Ne5 53.Ng5 Ke3 54.
Kh2 Nf4 55.Bh3 Nh5 56.d6 Nf4 57.Nh7 Kxe4 58.f6 Ke3 59.f7 Nf3+ 60.Kh1 Nxh3 
61.f8=Q Nf2+ 62.Kg2 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Lein, Anatoly"]
[Black "Savon, Vladimir"]
[Result "0-1"]
[WhiteElo "2510"]
[BlackElo "2570"]
[ECO "E61"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.d4 Nf6 2.Nf3 c5 3.e3 g6 4.Be2 Bg7 5.O-O b6 6.c4 O-O 7.Nc3 cxd4 8.exd4 
Bb7 9.d5 Na6 10.Bf4 Nc5 11.Rc1 e6 12.b4 Nce4 13.Nxe4 Nxe4 14.Be5 Bxe5 15.
Nxe5 exd5 16.cxd5 Qe7 17.Qd4 Rae8 18.f4 Nd6 19.Bg4 f5 20.Bf3 Rc8 21.a4 
Rxc1 22.Rxc1 Rc8 23.Rd1 Qg7 24.h3 Re8 25.Kh2 g5 26.g3 Rc8 27.b5 h5 28.Nc6 
g4 29.Bg2 Qxd4 30.Rxd4 Kf7 31.h4 a6 32.Rd2 axb5 33.axb5 Nxb5 34.Ne5+ Ke8 
35.Rb2 Nc3 36.Rxb6 Bxd5 37.Rh6 Ke7 38.Rh7+ Kd6 39.Rxd7+ Ke6 40.Rh7 Bxg2 
41.Rh6+ 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Platonov, Igor"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2620"]
[ECO "A53"]
[EventDate "1971.09.15"]
[PlyCount "82"]

1.c4 e5 2.Nc3 d6 3.Nf3 Bg4 4.d4 Nd7 5.e3 Ngf6 6.h3 Bh5 7.Be2 Be7 8.d5 O-O 
9.e4 Nc5 10.Qc2 Bg6 11.Nd2 c6 12.b4 Na6 13.a3 Nc7 14.Qb3 a5 15.Rb1 axb4 
16.axb4 Nd7 17.O-O Bg5 18.Rd1 c5 19.Ba3 b6 20.Nf3 f5 21.Nxg5 Qxg5 22.Bf3 
Nf6 23.Bc1 Qh4 24.exf5 Bxf5 25.Rb2 Na6 26.Nb5 Rad8 27.bxc5 Nxc5 28.Qe3 
Qxc4 29.Na3 Qa6 30.Be2 Qb7 31.Bc4 Kh8 32.Nb5 Qf7 33.f4 exf4 34.Qxf4 Qg6 
35.Qg5 Nfe4 36.Qxg6 Bxg6 37.Be3 h6 38.Nd4 Nc3 39.Rc1 N3a4 40.Ra2 Rde8 41.
Ne6 Nxe6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Polugaevsky, Lev"]
[Black "Bronstein, David"]
[Result "0-1"]
[WhiteElo "2640"]
[BlackElo "2590"]
[ECO "A34"]
[EventDate "1971.09.15"]
[PlyCount "98"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.g3 g6 6.Qb3 Nb4 7.Ne4 Bg7 8.Nxc5 
Qa5 9.a3 N4c6 10.Qc4 b5 11.Qh4 b4 12.Nd3 Na6 13.Bg2 Bd7 14.O-O Rc8 15.Nde1
Nc5 16.Nc2 Nb3 17.Rb1 Qc5 18.Ne3 Ncd4 19.Nxd4 Nxd4 20.Re1 Bb5 21.axb4 Qd6 
22.Bf1 O-O 23.Qe4 e6 24.b3 f5 25.Qf4 e5 26.Qg5 Bxe2 27.Bg2 Bd3 28.Ra1 e4 
29.Nc4 Qd7 30.Bb2 Bxc4 31.Bxd4 Bxd4 32.bxc4 Bxa1 33.Rxa1 Rxc4 34.Bf1 Rd4 
35.Ra6 Kg7 36.b5 Rxd2 37.Rxa7 Qxa7 38.Qxd2 Qb6 39.Qc3+ Qf6 40.Qc5 Rd8 41.
b6 Qd6 42.Qc3+ Qd4 43.Qc6 Rd6 44.Qc7+ Rd7 45.Qc6 Qd6 46.Qc3+ Qf6 47.Qc5 
Rb7 48.Qb5 Qxb6 49.Qe5+ Qf6 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Taimanov, Mark"]
[Black "Karasev, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[ECO "A29"]
[EventDate "1971.09.15"]
[PlyCount "98"]

1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 O-O 5.Nf3 Re8 6.O-O e4 7.Ng5 Bxc3 8.dxc3 
h6 9.Nh3 d6 10.Nf4 Nc6 11.b3 Bf5 12.Nd5 Nxd5 13.cxd5 Ne5 14.Qd4 Ng6 15.c4 
Qd7 16.Bb2 f6 17.Rfd1 b6 18.b4 a5 19.a3 axb4 20.axb4 Ra4 21.Bc3 h5 22.b5 
Rxa1 23.Rxa1 h4 24.Qe3 h3 25.Bf1 Bg4 26.Ra7 Re7 27.Bd4 Qf5 28.Qa3 Kh7 29.
Rb7 Qh5 30.Qa2 Bc8 31.Ra7 Bg4 32.Ra8 Qg5 33.Qc2 Bf5 34.Be3 Qh5 35.Qa2 Bg4 
36.Rb8 Ne5 37.Rb7 Bc8 38.Ra7 Qf7 39.Qc2 Ng6 40.Ra3 Bg4 41.Bd4 Bf5 42.f3 
Ne5 43.fxe4 Bg4 44.Be3 Qg6 45.Bf4 Qe8 46.Ra7 Ng6 47.Bc1 Ne5 48.Bf4 Ng6 49.
Bc1 Ne5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Tal, Mikhail"]
[Black "Krogius, Nikolai"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2575"]
[ECO "C89"]
[EventDate "1971.09.15"]
[PlyCount "43"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5 
9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6 13.Re1 Qh4 14.g3 Qh3 15.Re4 
Qd7 16.Nd2 Nf6 17.Rh4 Bb7 18.Nf3 Rae8 19.Bg5 Ne4 20.Bc2 f5 21.Bb3+ Rf7 22.
Bf4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Tukmakov, Vladimir"]
[Black "Tseitlin, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2565"]
[ECO "D86"]
[EventDate "1971.09.15"]
[PlyCount "102"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2
Qd7 9.O-O b6 10.Be3 Bb7 11.f3 Nc6 12.Bb5 e6 13.Rb1 Qe7 14.Qa4 Na5 15.Qb4 
Qxb4 16.cxb4 a6 17.Bd3 Nc6 18.Rfc1 Rfd8 19.Rb3 Rac8 20.e5 Ne7 21.Bg5 Bf8 
22.Be4 Bd5 23.Ra3 Rd7 24.Bxe7 Bxe7 25.Bxd5 Rxd5 26.Rxa6 Bxb4 27.Kf2 b5 28.
Rcc6 Rd7 29.Ke3 Be7 30.Ra7 b4 31.Nc1 Bf8 32.Nd3 g5 33.Rc4 Kg7 34.Nxb4 Bxb4
35.Rxb4 c5 36.Rxd7 cxb4 37.d5 exd5 38.Rxd5 Kg6 39.Rd6+ Kg7 40.Rd2 Kg6 41.
Rb2 Kf5 42.Kd4 h5 43.Rxb4 Rc2 44.g4+ hxg4 45.fxg4+ Ke6 46.a4 Rd2+ 47.Kc5 
Kxe5 48.a5 Rxh2 49.a6 f5 50.Rb5 Rh6 51.Ra5 fxg4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.23"]
[Round "6"]
[White "Vaganian, Rafael"]
[Black "Kapengut, Albert"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2450"]
[ECO "D77"]
[EventDate "1971.09.15"]
[PlyCount "80"]

1.d4 Nf6 2.c4 g6 3.g3 c5 4.Nf3 cxd4 5.Nxd4 d5 6.Bg2 dxc4 7.O-O Bg7 8.Na3 
O-O 9.Nxc4 Ng4 10.Nb5 Bd7 11.a4 Nc6 12.Bf4 Be6 13.Rc1 Rc8 14.h3 Nf6 15.e4 
Nd7 16.Be3 Bxc4 17.Rxc4 Nb6 18.Qxd8 Rfxd8 19.Bxb6 axb6 20.Rc2 Rd3 21.Rb1 
Rcd8 22.Bf1 Rd2 23.Rxd2 Rxd2 24.b3 e6 25.Bc4 Bf8 26.Kf1 Kg7 27.Be2 Na5 28.
e5 g5 29.f4 Nc6 30.Rd1 Bb4 31.Rxd2 Bxd2 32.fxg5 Bxg5 33.Nd6 Nxe5 34.Nxb7 
Bd2 35.Nd6 Bb4 36.Nc8 Bc5 37.b4 Bxb4 38.Nxb6 f5 39.Nc4 Nc6 40.Bf3 Na5 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Bronstein, David"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2600"]
[ECO "B32"]
[EventDate "1971.09.15"]
[PlyCount "172"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.c4 Nf6 6.Nb5 Qb8 7.N5c3 e6 8.f4 
d6 9.Bd3 Be7 10.Nd2 O-O 11.Nf3 Nd7 12.Be3 Nc5 13.Bc2 a6 14.a3 b5 15.b4 Nd7
16.cxb5 axb5 17.O-O Bf6 18.Qd3 g6 19.Bb3 Bg7 20.Ra2 Ba6 21.Rc2 Rd8 22.Ng5 
Na5 23.Nd5 Bb7 24.bxa5 exd5 25.Bxd5 Bxd5 26.Qxd5 Rf8 27.e5 h6 28.Ne4 Rxa5 
29.Nxd6 Kh7 30.Bf2 Rxa3 31.Qc6 Qd8 32.Nb7 Qe8 33.Qxb5 Qe6 34.Nc5 Nxc5 35.
Qxc5 Ra4 36.g3 g5 37.Qb5 Ra3 38.Bc5 Rb3 39.Qe2 Rg8 40.Qe4+ f5 41.Qc4 Qxc4 
42.Rxc4 gxf4 43.Rfxf4 Bxe5 44.Rxf5 Rc3 45.Rxc3 Bxc3 46.Kg2 Rg5 47.Rf7+ Kg6
48.Rc7 Be5 49.Rc6+ Kh7 50.Be3 Rg6 51.Rc5 Re6 52.Kf3 Kg6 53.Rc8 h5 54.Rc3 
Bf6 55.h3 Ra6 56.Rc4 Re6 57.Bf4 Ra6 58.Ke4 Re6+ 59.Kd5 Ra6 60.Bd6 Ra2 61.
Bf4 Ra6 62.Bc7 Kf5 63.Rf4+ Kg6 64.Rb4 Kf5 65.Rb3 Kg6 66.Re3 Kf5 67.Rf3+ 
Kg6 68.Bf4 Ra4 69.Bd6 Rd4+ 70.Ke6 Re4+ 71.Kd7 Re2 72.Ra3 Rd2 73.Re3 Kf5 
74.Re8 Kg6 75.h4 Rd1 76.Re2 Kf5 77.Kc7 Rc1+ 78.Kb8 Rc4 79.Bc7 Kg6 80.Kc8 
Rc1 81.Kd7 Kf5 82.Rf2+ Kg6 83.Rd2 Rc4 84.Bb6 Be5 85.Rd5 Kf6 86.Bc5 Re4 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Kapengut, Albert"]
[Black "Lein, Anatoly"]
[Result "0-1"]
[WhiteElo "2450"]
[BlackElo "2510"]
[ECO "A39"]
[EventDate "1971.09.15"]
[PlyCount "120"]

1.c4 Nf6 2.Nf3 c5 3.g3 g6 4.Bg2 Bg7 5.d4 cxd4 6.Nxd4 Nc6 7.O-O O-O 8.Nc3 
Qb6 9.Nb3 d6 10.Bg5 Be6 11.Nd5 Bxd5 12.cxd5 Ne5 13.Be3 Qa6 14.Bd4 Rac8 15.
f4 Nc4 16.e4 Nh5 17.Rf2 Bxd4 18.Qxd4 Nb6 19.Bh3 Rc4 20.Qe3 Qa4 21.Nd2 Rc2 
22.b3 Qb4 23.Nf3 Qc3 24.Re1 Qxe3 25.Rxe3 Rc1+ 26.Rf1 Rc5 27.Nd4 Nf6 28.Kf2
a5 29.Kf3 Ra8 30.Rb1 Kf8 31.a3 h5 32.Rd3 Rc7 33.Rb2 Rc1 34.Rc2 Ra1 35.Rc7 
Rb8 36.a4 Re1 37.b4 axb4 38.a5 Na4 39.Rb3 Nc5 40.Rxb4 Ra8 41.Rc8+ Rxc8 42.
Bxc8 Ra1 43.Bxb7 Rxa5 44.Bc6 Ra3+ 45.Kg2 Ra2+ 46.Kg1 Ncxe4 47.Rb8+ Kg7 48.
Rb7 Ng8 49.Nf3 Kf6 50.Rb8 Nh6 51.Rf8 Kg7 52.Re8 Nf5 53.Ng5 Nc5 54.Nf3 Rb2 
55.Ng5 Nd3 56.h3 Ne3 57.Ne4 Rg2+ 58.Kh1 Ne1 59.Ng5 Nf5 60.Ne4 Re2 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Karasev, Vladimir"]
[Black "Vaganian, Rafael"]
[Result "1/2-1/2"]
[BlackElo "2510"]
[ECO "C07"]
[EventDate "1971.09.15"]
[PlyCount "87"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.Bb5 cxd4 6.Nxd4 Bd7 7.Nxc6 Bxc6 8.
Qe2 Nf6 9.O-O Rc8 10.Bd3 dxe4 11.Nxe4 Be7 12.Rd1 Qc7 13.c4 O-O 14.b3 Nxe4 
15.Bxe4 Bf6 16.Rb1 Qe5 17.Re1 Rfd8 18.Bc2 Qxe2 19.Rxe2 b5 20.Be3 Bd4 21.
Rd1 Bxe3 22.Rxe3 Rxd1+ 23.Bxd1 bxc4 24.bxc4 Rd8 25.Be2 Rd2 26.Rd3 Rxd3 27.
Bxd3 Kf8 28.f4 Ke7 29.Kf2 h6 30.c5 e5 31.fxe5 Ke6 32.Bc4+ Bd5 33.Bxd5+ 
Kxd5 34.c6 Kxc6 35.Kf3 Kd5 36.Kf4 g6 37.g4 Kd4 38.a4 a5 39.h4 Kd5 40.h5 
Ke6 41.Ke4 gxh5 42.gxh5 f6 43.exf6 Kxf6 44.Kf4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Karpov, Anatoly"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2480"]
[ECO "B01"]
[EventDate "1971.09.15"]
[PlyCount "48"]

1.e4 d5 2.exd5 Nf6 3.Bb5+ Bd7 4.Be2 Nxd5 5.d4 Bf5 6.Nf3 e6 7.O-O Nc6 8.Re1
Be7 9.Bf1 O-O 10.c3 Bg4 11.Nbd2 a6 12.Qb3 Bh5 13.Ne5 Bg6 14.Nxg6 hxg6 15.
Nf3 Nb6 16.Qc2 Qd5 17.b3 Rfe8 18.Bd3 Rad8 19.Bf4 Qd7 20.a4 Nd5 21.Bd2 Ndb4
22.Qb1 Nxd3 23.Qxd3 Bf6 24.b4 e5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Krogius, Nikolai"]
[Black "Balashov, Yury"]
[Result "1-0"]
[WhiteElo "2575"]
[BlackElo "2570"]
[ECO "D79"]
[EventDate "1971.09.15"]
[PlyCount "157"]

1.d4 Nf6 2.c4 g6 3.g3 c6 4.Bg2 d5 5.cxd5 cxd5 6.Nf3 Bg7 7.O-O O-O 8.Ne5 
Ne4 9.Nd2 Nd6 10.b3 Nc6 11.Bb2 Qb6 12.Bxd5 Nxd4 13.Ndc4 Nxc4 14.Bxd4 Qd6 
15.Nxg6 hxg6 16.Bxg7 Ne3 17.fxe3 Kxg7 18.Be4 Rd8 19.Qxd6 exd6 20.Bd5 Rd7 
21.Rfd1 Rb8 22.Rac1 b5 23.b4 Kf8 24.Kf2 Bb7 25.e4 Ke7 26.Ke3 Bxd5 27.Rxd5 
a5 28.a3 axb4 29.axb4 Ke6 30.Rc6 f6 31.h4 Ke7 32.Kf4 Ke6 33.g4 Rh8 34.Kg3 
Rb8 35.Kf3 Rh8 36.Kg3 Rb8 37.e3 Rbb7 38.Kf4 Rd8 39.Kf3 Rh7 40.Kg3 Rb7 41.
Ra6 Rdd7 42.Ra5 Rbc7 43.Raxb5 Rc1 44.Rb6 Rg1+ 45.Kf3 Rh1 46.h5 gxh5 47.
gxh5 Rh3+ 48.Ke2 Rh2+ 49.Kd3 Rh1 50.Rc6 Rd1+ 51.Ke2 Rb1 52.b5 Rb2+ 53.Kf3 
Rh2 54.b6 Rh3+ 55.Ke2 Rh1 56.Kf2 Rh4 57.Kf3 Rh3+ 58.Ke2 Rh1 59.Kd3 Rd1+ 
60.Kc2 Re1 61.Kd2 Rh1 62.Rc7 Rxc7 63.bxc7 Kd7 64.Rxd6+ Kxc7 65.Rd5 Rh2+ 
66.Kd3 Rh4 67.Rf5 Kd7 68.e5 fxe5 69.Rxe5 Kd6 70.Ra5 Ke6 71.h6 Kf6 72.Ra7 
Ke5 73.Rh7 Ke6 74.Rh8 Kf7 75.e4 Kg6 76.Kd4 Rh5 77.e5 Rh4+ 78.Kd5 Ra4 79.
Rg8+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Nikolaevsky, Yury"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2490"]
[BlackElo "2640"]
[ECO "A12"]
[EventDate "1971.09.15"]
[PlyCount "96"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 c6 4.O-O Bf5 5.d3 h6 6.Nbd2 e6 7.b3 Be7 8.Bb2 O-O 
9.c4 Nbd7 10.Qc2 Bh7 11.Rac1 a5 12.a3 Bd6 13.Qb1 Qe7 14.Qa1 e5 15.cxd5 
cxd5 16.Ne1 Qe6 17.Nc2 Bf5 18.e4 dxe4 19.Nxe4 Bxe4 20.dxe4 Nc5 21.Rcd1 
Nxb3 22.Qa2 a4 23.Ne3 Rfd8 24.Nd5 Nxd5 25.Rxd5 Bc7 26.Bc3 Rxd5 27.exd5 Qd7
28.Re1 Re8 29.Qe2 Bd6 30.Bb2 Nc5 31.Rc1 b6 32.Rd1 e4 33.Bd4 Re7 34.Qc2 Qg4
35.h3 Qf5 36.Qb1 Nd7 37.Qc2 Nc5 38.Be3 h5 39.h4 Qg4 40.Rb1 Nb3 41.Qc6 Qd7 
42.Bxb6 Bxa3 43.Rd1 Qg4 44.Re1 Bb4 45.d6 Qd7 46.Qxd7 Rxd7 47.Rxe4 Bxd6 48.
Rxa4 Bc5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Savon, Vladimir"]
[Black "Platonov, Igor"]
[Result "1-0"]
[WhiteElo "2570"]
[BlackElo "2470"]
[ECO "B52"]
[EventDate "1971.09.15"]
[PlyCount "79"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nc6 6.d4 cxd4 7.Nxd4 Nf6 8.
Nc3 e6 9.O-O Be7 10.Be3 O-O 11.Qe2 Rfd8 12.Rfd1 Rac8 13.Rac1 a6 14.f3 Nxd4
15.Bxd4 Qc7 16.b3 Nd7 17.Qd2 Qb8 18.a4 Nc5 19.Qb2 Bf8 20.Rc2 Qc7 21.Rcd2 
Qe7 22.a5 Qg5 23.Qa2 Nd7 24.Rf2 Qh5 25.g3 Re8 26.Kg2 Qg5 27.h4 Qd8 28.Rfd2
Qc7 29.Bf2 Red8 30.Ne2 Nc5 31.Nf4 Rb8 32.Nd3 Nd7 33.Be3 Be7 34.Nf4 Bf8 35.
Ne2 Nc5 36.Bg5 f6 37.Bf4 Kh8 38.b4 e5 39.bxc5 exf4 40.Nxf4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Shamkovich, Leonid"]
[Black "Tukmakov, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2565"]
[ECO "B09"]
[EventDate "1971.09.15"]
[PlyCount "135"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.e5 dxe5 7.dxe5 Qxd1+ 8.Kxd1
Ng4 9.Ke1 Nc6 10.Bc4 Nb4 11.Bb3 Be6 12.Bxe6 fxe6 13.Ke2 Nxc2 14.Rb1 Rad8 
15.Ne4 Nd4+ 16.Nxd4 Rxd4 17.Ng5 Rdxf4 18.Bxf4 Rxf4 19.Rhf1 Rb4 20.h3 Nxe5 
21.a3 Rb6 22.Rfc1 Nc6 23.b4 Nd4+ 24.Kf1 Nb5 25.Rb3 Rd6 26.Ne4 Rd5 27.g4 c6
28.a4 Nd6 29.Nc5 e5 30.Ke2 e4 31.h4 h5 32.Rg1 Bd4 33.Rgg3 Kf7 34.gxh5 Rxh5
35.Rg5 Rxh4 36.Rbg3 Nf5 37.Rg2 b6 38.Nb3 Bc3 39.Rxg6 Bxb4 40.Rxc6 Rh3 41.
Rf2 Re3+ 42.Kf1 Rxb3 43.Rxf5+ Ke8 44.Rc7 Rb1+ 45.Kf2 Bc5+ 46.Rfxc5 bxc5 
47.Rxa7 Kf7 48.Rc7 Rc1 49.Rc6 Ke8 50.a5 Kd7 51.Rb6 Kc7 52.Re6 Kd7 53.Rb6 
Ra1 54.a6 Kc7 55.Re6 Kd7 56.Rb6 Ra3 57.Ke2 Kc7 58.Re6 Kd7 59.Rb6 Rd3 60.
Rb8 Ra3 61.Rb6 c4 62.Rb4 c3 63.Rd4+ Kc6 64.Rxe4 Kd6 65.Kd3 e5 66.Rc4 Kd5 
67.Rxc3 Rxa6 68.Rb3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Smyslov, Vassily"]
[Black "Grigorian, Karen"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2430"]
[ECO "A01"]
[EventDate "1971.09.15"]
[PlyCount "90"]

1.b3 e5 2.Bb2 Nc6 3.c4 Nf6 4.e3 d5 5.cxd5 Qxd5 6.Nc3 Qd7 7.a3 Be7 8.Qc2 
O-O 9.Nf3 a6 10.h3 Rd8 11.d3 b6 12.Be2 Bb7 13.O-O Qf5 14.Rac1 Rac8 15.Rfd1
h6 16.Nd2 Nb8 17.Nce4 Nbd7 18.Bf3 Bxe4 19.Nxe4 c5 20.Ng3 Qg6 21.Bb7 Rb8 
22.Bxa6 b5 23.a4 bxa4 24.bxa4 Nd5 25.Bb5 Nxe3 26.fxe3 Qxg3 27.Qf2 Qg6 28.
Rf1 Bf6 29.Qf5 Rxb5 30.axb5 Qxf5 31.Rxf5 Rb8 32.e4 Rxb5 33.Rc2 Rb3 34.Bc3 
g6 35.Rf3 h5 36.Kf1 h4 37.Ke2 Bg5 38.Rf1 c4 39.dxc4 Nc5 40.Rf3 Bf4 41.Rb2 
Rxb2+ 42.Bxb2 Nxe4 43.Ra3 Kf8 44.Ra8+ Ke7 45.Ba3+ Ke6 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Stein, Leonid"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "2615"]
[BlackElo "2605"]
[ECO "C91"]
[EventDate "1971.09.15"]
[PlyCount "90"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.d4 d6 
9.c3 Bg4 10.d5 Na5 11.Bc2 c6 12.dxc6 Qc7 13.Nbd2 Qxc6 14.h3 Be6 15.Ng5 Bd7
16.Qe2 h6 17.Ngf3 Rfc8 18.Nf1 Be6 19.Bd3 Nb7 20.Ng3 Nc5 21.Bc2 Bf8 22.Nh2 
Re8 23.Be3 d5 24.exd5 Bxd5 25.Ng4 Ncd7 26.f3 e4 27.fxe4 Nxe4 28.Nf5 Nef6 
29.Rad1 Bc4 30.Qf2 Nxg4 31.hxg4 Ne5 32.Bd4 Ng6 33.b3 Bd5 34.Rf1 Rad8 35.
Rd3 Re4 36.Rf3 Rxg4 37.Rg3 Rxg3 38.Nxg3 Re8 39.Nf5 Qe6 40.Ne3 Bb7 41.b4 
Ne7 42.Bb3 Nd5 43.Qg3 Qe4 44.Rf5 Qb1+ 45.Rf1 Qe4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.24"]
[Round "7"]
[White "Tseitlin, Mark"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[BlackElo "2620"]
[ECO "B48"]
[EventDate "1971.09.15"]
[PlyCount "80"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 Nf6 7.Bd3 a6 8.O-O 
b5 9.Nxc6 Qxc6 10.a3 Bb7 11.f4 Be7 12.Qf3 O-O 13.Qh3 d5 14.e5 Ne4 15.Ne2 
Bc5 16.Nd4 Qc7 17.c3 Qe7 18.Rae1 Rae8 19.f5 exf5 20.Nxf5 Bxe3+ 21.Rxe3 
Qxe5 22.Qh5 Bc8 23.Bxe4 dxe4 24.Rh3 h6 25.Nxh6+ gxh6 26.Rg3+ Kh7 27.Rxf7+ 
Rxf7 28.Qxf7+ Kh8 29.Rg6 Qc5+ 30.Kf1 Qf5+ 31.Qxf5 Bxf5 32.Rxh6+ Kg7 33.
Rxa6 e3 34.Ke1 Bd3 35.Rd6 Bc4 36.Rd7+ Kg8 37.Rd4 Rf8 38.Rxc4 bxc4 39.Ke2 
Re8 40.a4 Kf7 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Balashov, Yury"]
[Black "Tseitlin, Mark"]
[Result "1-0"]
[WhiteElo "2570"]
[ECO "B09"]
[EventDate "1971.09.15"]
[PlyCount "67"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 c5 6.dxc5 Qa5 7.Bd3 Qxc5 8.Qe2 
O-O 9.Be3 Qc7 10.O-O Nbd7 11.h3 a6 12.a4 b6 13.Qf2 Bb7 14.Qh4 Bc6 15.f5 b5
16.fxg6 hxg6 17.Ng5 Qb7 18.Rf2 Rfe8 19.axb5 axb5 20.Raf1 Nf8 21.Bd4 Ra5 
22.b4 Ra3 23.Nd1 Ra4 24.Ne3 Rxb4 25.Bc3 Ra4 26.Ng4 Qa7 27.Kh1 Rd4 28.Nh6+ 
Bxh6 29.Qxh6 Qc5 30.Bb2 Ra8 31.Rf4 Be8 32.Rh4 Nh5 33.Rxh5 gxh5 34.Bxd4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Tukmakov, Vladimir"]
[Result "1-0"]
[WhiteElo "2480"]
[BlackElo "2565"]
[ECO "A45"]
[EventDate "1971.09.15"]
[PlyCount "83"]

1.d4 Nf6 2.Bg5 Ne4 3.Bf4 c5 4.f3 Nf6 5.dxc5 Qa5+ 6.Qd2 Qxc5 7.e4 g6 8.Nc3 
d6 9.O-O-O Nbd7 10.Be3 Qa5 11.Kb1 Bg7 12.g4 Ne5 13.g5 Nfd7 14.Bd4 Kf8 15.
f4 Nc6 16.Bxg7+ Kxg7 17.Nge2 Nc5 18.Ng3 Bg4 19.Be2 Bxe2 20.Qxe2 Na4 21.
Nxa4 Qxa4 22.h4 Rac8 23.c3 Rhg8 24.h5 Kf8 25.Rhf1 Ke8 26.e5 dxe5 27.fxe5 
Nd8 28.Ne4 Ne6 29.Qf3 Rf8 30.hxg6 hxg6 31.Qe3 Rh8 32.Qf3 Rh7 33.Rh1 Rxh1 
34.Qxh1 Qb5 35.Rd5 Qe2 36.a3 Rc4 37.Nc5 Rf4 38.Qh8+ Nf8 39.Rd8+ Kxd8 40.
Qxf8+ Kc7 41.Qxe7+ Kc6 42.Qxb7+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Geller, Efim"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2615"]
[BlackElo "2620"]
[ECO "C43"]
[EventDate "1971.09.15"]
[PlyCount "23"]

1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4 d5 6.exd6 Nxd6 7.Nc3 Nc6 8.Qf4
g6 9.Bd2 Qe7+ 10.Be2 Be6 11.Nd4 Bh6 12.Nxc6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Grigorian, Karen"]
[Black "Savon, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2570"]
[ECO "D92"]
[EventDate "1971.09.15"]
[PlyCount "32"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.Nc3 d5 5.Bf4 O-O 6.Rc1 dxc4 7.e3 Be6 8.Ng5 
Bd5 9.e4 h6 10.exd5 hxg5 11.Bxg5 Nxd5 12.Bxc4 Nb6 13.Bb3 Nc6 14.Ne2 a5 15.
a4 Rc8 16.O-O Nxd4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Karpov, Anatoly"]
[Black "Stein, Leonid"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2605"]
[ECO "B57"]
[EventDate "1971.09.15"]
[PlyCount "93"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Qb6 7.Nxc6 bxc6 8.
O-O e6 9.b3 Be7 10.Bb2 O-O 11.Qe2 e5 12.Kh1 Qc7 13.Rae1 Nd7 14.Na4 Bb7 15.
Bd3 Rfe8 16.c4 Bg5 17.Qc2 h6 18.b4 a6 19.Qb3 Rab8 20.a3 Bc8 21.Qc3 Bf6 22.
Qc2 a5 23.Bc3 axb4 24.axb4 Nf8 25.b5 cxb5 26.cxb5 Bd7 27.Rb1 Rec8 28.b6 
Qb7 29.Bb5 Ra8 30.Qb3 Be6 31.Qb4 Be7 32.Rfc1 d5 33.Qb2 d4 34.Bb4 Bg5 35.
Rxc8 Rxc8 36.Qe2 Ra8 37.Bd6 Ng6 38.Qc2 Rc8 39.Bc7 Bd8 40.Nc5 Rxc7 41.Nxb7 
Rxc2 42.Nxd8 Bc8 43.g3 Rxf2 44.Rc1 Rf6 45.Rxc8 Rxb6 46.Bc4 Kh7 47.Nxf7 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Lein, Anatoly"]
[Black "Karasev, Vladimir"]
[Result "1-0"]
[WhiteElo "2510"]
[ECO "A28"]
[EventDate "1971.09.15"]
[PlyCount "137"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.d4 exd4 5.Nxd4 Bb4 6.Bg5 h6 7.Bh4 d6 8.Rc1 
O-O 9.e3 Ne5 10.Be2 Ng6 11.Bxf6 Qxf6 12.O-O c6 13.Qb3 Ba5 14.Rfd1 Qe7 15.
Qc2 Rd8 16.a3 a6 17.b4 Bb6 18.Nf5 Qe5 19.Nxd6 Rxd6 20.Rxd6 Qxd6 21.c5 Bxc5
22.Ne4 Qe7 23.Nxc5 b6 24.Nb3 Bd7 25.Qc3 Qe5 26.Qxe5 Nxe5 27.Nd4 a5 28.f4 
axb4 29.axb4 Ng6 30.Nxc6 Ra2 31.Nd4 Rd2 32.g3 Ne7 33.Rc7 Nf5 34.Nxf5 Bxf5 
35.Kf1 Bd3 36.Rc8+ Kh7 37.Bxd3+ Rxd3 38.Ke2 Rb3 39.Rc4 Rb2+ 40.Kf3 b5 41.
Rd4 Rxh2 42.Rd5 Kg6 43.e4 Rb2 44.Rxb5 Rb3+ 45.Kg4 h5+ 46.Kh4 f6 47.g4 hxg4
48.Kxg4 Re3 49.f5+ Kf7 50.Kf4 Rb3 51.Rb7+ Kf8 52.e5 fxe5+ 53.Kxe5 Rb1 54.
b5 Re1+ 55.Kd4 Rd1+ 56.Ke5 Re1+ 57.Kd6 Rd1+ 58.Kc6 Rc1+ 59.Kb6 Rf1 60.Rc7 
Rxf5 61.Ka6 Rf1 62.b6 Ra1+ 63.Kb5 Rb1+ 64.Kc6 g5 65.b7 g4 66.Rc8+ Kf7 67.
b8=Q Rxb8 68.Rxb8 Ke6 69.Rb5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Platonov, Igor"]
[Black "Kapengut, Albert"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2450"]
[ECO "A36"]
[EventDate "1971.09.15"]
[PlyCount "109"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.a3 Nf6 6.Rb1 a5 7.Nh3 d6 8.Nf4 O-O 
9.d3 Bd7 10.b3 Rb8 11.Nb5 Nd4 12.Nxd4 cxd4 13.O-O b5 14.Bd2 bxc4 15.bxc4 
Qc7 16.Qc2 Qc5 17.Qa2 Ba4 18.Nd5 e6 19.Bb4 axb4 20.axb4 Qa7 21.Nxf6+ Bxf6 
22.Bc6 Rb6 23.Bb5 Ra8 24.Ra1 Qb7 25.Bxa4 Rxb4 26.Qc2 Rb2 27.Qd1 h5 28.Re1 
h4 29.gxh4 Bxh4 30.Qc1 Bf6 31.Bc6 Rxa1 32.Qxa1 Qb4 33.Bf3 Kg7 34.Rf1 Rb3 
35.Qa6 Be5 36.Qc6 Qd2 37.Qe4 Qh6 38.h4 f5 39.Qc6 Qxh4 40.Ra1 Qd8 41.Kf1 
Kh6 42.Qa4 Rc3 43.Qa7 Qg5 44.Qf7 Rc1+ 45.Rxc1 Qxc1+ 46.Kg2 Qg5+ 47.Kf1 
Qc1+ 48.Kg2 Qg5+ 49.Kh1 Qf6 50.Qxf6 Bxf6 51.Bc6 Bh4 52.Kg2 Kg5 53.Be8 Kf6 
54.Bd7 g5 55.f3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Polugaevsky, Lev"]
[Black "Krogius, Nikolai"]
[Result "1/2-1/2"]
[WhiteElo "2640"]
[BlackElo "2575"]
[ECO "D56"]
[EventDate "1971.09.15"]
[PlyCount "34"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.d4 Be7 5.Bg5 h6 6.Bh4 O-O 7.e3 Ne4 8.Bxe7 
Qxe7 9.Rc1 c6 10.Bd3 Nxc3 11.Rxc3 Nd7 12.O-O dxc4 13.Bxc4 b6 14.Bd3 c5 15.
Bb5 Rd8 16.Qe2 Bb7 17.Rfc1 a6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Taimanov, Mark"]
[Black "Nikolaevsky, Yury"]
[Result "0-1"]
[WhiteElo "2600"]
[BlackElo "2490"]
[ECO "B08"]
[EventDate "1971.09.15"]
[PlyCount "90"]

1.d4 g6 2.e4 Bg7 3.Nf3 d6 4.Be2 Nf6 5.Nc3 O-O 6.O-O c6 7.a4 a5 8.Nd2 Na6 
9.Nc4 Nxe4 10.Nxe4 d5 11.Ned2 dxc4 12.c3 c5 13.d5 Nc7 14.Bxc4 Nxd5 15.Ne4 
e6 16.Nxc5 Qc7 17.Bxd5 Rd8 18.Ne4 Rxd5 19.Qb3 Bd7 20.Bg5 Bc6 21.Qc4 Qe5 
22.Rfe1 Qf5 23.Be7 g5 24.f3 Qg6 25.Re2 Re8 26.Bc5 f5 27.Nf2 Qf7 28.Bb6 Qd7
29.Qb3 Kf7 30.Qc2 Rc8 31.Ra2 Qd6 32.Be3 h6 33.Ra1 b5 34.axb5 Bxb5 35.Rd2 
Rxd2 36.Bxd2 Bd4 37.Be1 Bb6 38.Rd1 Qc5 39.b3 Qe3 40.c4 a4 41.Qb1 axb3 42.
cxb5 Rc2 43.Rd7+ Ke8 44.Rd6 Bc5 45.Ra6 Qe2 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Tal, Mikhail"]
[Black "Shamkovich, Leonid"]
[Result "0-1"]
[WhiteElo "2620"]
[BlackElo "2520"]
[ECO "B18"]
[EventDate "1971.09.15"]
[PlyCount "78"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Bc4 e6 7.Nf3 Nd7 8.O-O 
Be7 9.Qe2 Ngf6 10.Bf4 Nd5 11.Bc1 O-O 12.Bb3 a5 13.a3 Qb6 14.Rd1 Rfe8 15.
Ne4 a4 16.Ba2 c5 17.c4 N5f6 18.Nxf6+ Bxf6 19.Be3 Rac8 20.Rd2 Bh5 21.dxc5 
Nxc5 22.h3 Qa6 23.g4 Bg6 24.Nd4 Red8 25.g5 Be7 26.h4 e5 27.Nb5 Rxd2 28.
Bxd2 Qe6 29.Nc3 Bd6 30.Nd5 Qh3 31.Qf1 Qxh4 32.Qg2 e4 33.Re1 Nd3 34.Re3 Qh5
35.f3 Nf4 36.Nxf4 Bxf4 37.Rc3 exf3 38.Rxf3 Bxd2 39.c5 Re8 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.25"]
[Round "8"]
[White "Vaganian, Rafael"]
[Black "Bronstein, David"]
[Result "0-1"]
[WhiteElo "2510"]
[BlackElo "2590"]
[ECO "A92"]
[EventDate "1971.09.15"]
[PlyCount "82"]

1.d4 e6 2.c4 f5 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O Ne4 7.Nbd2 Bf6 8.Nxe4 
fxe4 9.Ne5 d5 10.f3 c5 11.Be3 Bxe5 12.dxe5 d4 13.Bc1 Nc6 14.f4 e3 15.b3 
Qb6 16.Be4 a5 17.Rb1 Qc7 18.a3 Rd8 19.Qe1 Bd7 20.g4 Be8 21.Qh4 g6 22.Bb2 
Qg7 23.Qg3 Rab8 24.h4 Ne7 25.Bd3 b6 26.Ba1 Nc6 27.Kh2 Bd7 28.Qh3 Rf8 29.
Qg3 Rf7 30.b4 Rbf8 31.bxc5 bxc5 32.Kg1 Qh6 33.g5 Qh5 34.Rf3 Kg7 35.Rb7 Rc8
36.Be4 Nd8 37.Ra7 Bc6 38.Rxf7+ Kxf7 39.Bxc6 Nxc6 40.f5 gxf5 41.Qg2 Kg6 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Bronstein, David"]
[Black "Lein, Anatoly"]
[Result "1-0"]
[WhiteElo "2590"]
[BlackElo "2510"]
[ECO "B89"]
[EventDate "1971.09.15"]
[PlyCount "63"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 e6 7.Bb3 Be7 8.Be3 
O-O 9.Qe2 a6 10.O-O-O Qc7 11.g4 Nxd4 12.Rxd4 Nd7 13.g5 Nc5 14.e5 dxe5 15.
Rh4 g6 16.Rh6 f5 17.h4 Nxb3+ 18.axb3 f4 19.Ne4 fxe3 20.h5 Rxf2 21.Qd3 Bf8 
22.Nxf2 exf2 23.hxg6 Bxh6 24.gxh6 Qe7 25.gxh7+ Qxh7 26.Qg3+ Kf7 27.Qxf2+ 
Ke8 28.Qf6 Qf7 29.Qh8+ Kd7 30.h7 Kc6 31.Qg8 Qf4+ 32.Kb1 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Kapengut, Albert"]
[Black "Grigorian, Karen"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo "2430"]
[ECO "B42"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 g6 6.Be3 Bg7 7.Nc3 Ne7 8.Qd2 d5
9.Nb3 dxe4 10.Nxe4 f5 11.Nd6+ Kf8 12.Bc4 b5 13.Be2 Nbc6 14.Bf3 Rb8 15.
O-O-O Qc7 16.Nc5 Ne5 17.Qe2 Rb6 18.Nxc8 Qxc8 19.Bd4 Kf7 20.Nb3 Qc7 21.Bxb6
Qxb6 22.Kb1 Rc8 23.c3 Nc4 24.Rd7 a5 25.Rhd1 Bf6 26.Rb7 Qa6 27.Rdd7 Kf8 28.
Nd4 e5 29.Ra7 Qb6 30.Rdb7 Qd6 31.Nxb5 Qc5 32.Nc7 Kg8 33.Na6 Qd6 34.Rd7 Qe6
35.Qd1 e4 36.Rd8+ Kg7 37.Rxc8 exf3 38.Rxc4 Qxc4 39.gxf3 a4 40.Nb4 Qb5 41.
Rxa4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Karasev, Vladimir"]
[Black "Platonov, Igor"]
[Result "1-0"]
[BlackElo "2470"]
[ECO "A58"]
[EventDate "1971.09.15"]
[PlyCount "61"]

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.Nf3 g6 8.Nd2 Bg7
9.e4 Bxf1 10.Nxf1 Qb6 11.Ne3 O-O 12.O-O Nbd7 13.Qc2 Rfb8 14.Rb1 Ne8 15.b3 
Nc7 16.Nc4 Qa6 17.a4 Ne5 18.Nxe5 Bxe5 19.Bh6 Rb7 20.Rfc1 Rab8 21.Nd1 Bg7 
22.Bxg7 Kxg7 23.Ne3 Qa5 24.Nc4 Qa6 25.Qc3+ Kg8 26.Na5 Rb6 27.Nc6 Re8 28.b4
e6 29.bxc5 Rxb1 30.Rxb1 Qxa4 31.cxd6 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Krogius, Nikolai"]
[Black "Taimanov, Mark"]
[Result "0-1"]
[WhiteElo "2575"]
[BlackElo "2600"]
[ECO "D02"]
[EventDate "1971.09.15"]
[PlyCount "112"]

1.d4 Nf6 2.Nf3 c5 3.g3 cxd4 4.Nxd4 d5 5.Bg2 e5 6.Nb3 Be7 7.O-O O-O 8.Bg5 
Nbd7 9.c4 dxc4 10.N3d2 Nb6 11.Nc3 Ne8 12.Be3 Nd6 13.a4 Be6 14.a5 Nd7 15.
Nd5 a6 16.Bb6 Nxb6 17.Nxb6 Rb8 18.Qc1 Qe8 19.Ndxc4 Nxc4 20.Nxc4 Qb5 21.Nb6
Bb4 22.Qe3 Bxa5 23.Na4 Rfc8 24.Nc3 Qxb2 25.Nd5 Bd2 26.Qd3 Bg5 27.h4 Bd8 
28.Rfb1 Qc2 29.Qe3 a5 30.Nb6 Bxb6 31.Qxb6 Qxe2 32.Rxa5 e4 33.Re5 Qa6 34.
Bxe4 Rc1+ 35.Kh2 Rxb1 36.Qxb1 g6 37.Rb5 b6 38.h5 Bc4 39.Re5 b5 40.Qb4 Qf6 
41.f4 Kg7 42.Bg2 Rd8 43.Qc3 Rd6 44.Qe3 Rd3 45.Qe1 Qd6 46.Qa1 Rd4 47.Qa8 
Qd8 48.Qc6 Rd2 49.f5 Qd6 50.Qxd6 Rxd6 51.fxg6 hxg6 52.hxg6 Kxg6 53.g4 Rd4 
54.g5 Kh5 55.Be4 Kh4 56.g6 f6 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Nikolaevsky, Yury"]
[Black "Vaganian, Rafael"]
[Result "1-0"]
[WhiteElo "2490"]
[BlackElo "2510"]
[ECO "A33"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.c4 e6 2.g3 c5 3.Nf3 Nc6 4.Bg2 Nf6 5.O-O Be7 6.d4 cxd4 7.Nxd4 O-O 8.Nc3 
a6 9.b3 Ne5 10.Bb2 Qc7 11.Qd2 d6 12.Rac1 Bd7 13.f4 Nc6 14.Nd5 exd5 15.cxd5
Qa5 16.Bc3 Qb6 17.dxc6 Bxc6 18.Ba5 Qa7 19.Bxc6 bxc6 20.Rxc6 Bd8 21.Bxd8 
Raxd8 22.Qd3 Rfe8 23.Rfc1 h5 24.Rxa6 Qd7 25.Nf5 Ne4 26.Qd5 g6 27.Nh4 Nf6 
28.Qf3 Rc8 29.Rxc8 Qxc8 30.Rc6 Qd7 31.Ra6 Kg7 32.Qd3 Qc7 33.Rxd6 Qc1+ 34.
Qd1 Qe3+ 35.Kf1 Rc8 36.Ng2 Qe7 37.Qd4 Rc2 38.Ne3 Rxa2 39.Rb6 Ra5 40.b4 Ra2
41.h3 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Savon, Vladimir"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2615"]
[ECO "C19"]
[EventDate "1971.09.15"]
[PlyCount "27"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Qc7 7.Nf3 Ne7 8.Bd3 
Bd7 9.O-O c4 10.Be2 Ba4 11.Re1 Nbc6 12.Bf1 O-O-O 13.Ng5 Rdf8 14.f4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Shamkovich, Leonid"]
[Black "Balashov, Yury"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2570"]
[ECO "E81"]
[EventDate "1971.09.15"]
[PlyCount "94"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 c6 6.Be3 O-O 7.Bd3 a6 8.Rc1 b5 9.
e5 Nfd7 10.f4 bxc4 11.Bxc4 Nb6 12.Bb3 a5 13.Nge2 Ba6 14.Na4 Nxa4 15.Bxa4 
Qb6 16.Qb3 Qb4+ 17.Bd2 Qxb3 18.axb3 f6 19.d5 c5 20.exd6 exd6 21.f5 Rf7 22.
Nf4 g5 23.Ne6 Bd3 24.Bc3 Na6 25.Bxa5 Rb8 26.Kd2 Bxf5 27.Rce1 Nb4 28.Nd8 
Ra7 29.Bxb4 Rxd8 30.Bc3 Bc8 31.h4 h6 32.Be8 Rb7 33.Ba5 Rdd7 34.Bxd7 Bxd7 
35.Bc3 Kf7 36.hxg5 hxg5 37.Ra1 Bf5 38.Ra6 Be4 39.Rxd6 Bxg2 40.Ra1 g4 41.
Ra4 Bf3 42.Rf4 Ke7 43.Re6+ Kd7 44.Rxf3 gxf3 45.Ke3 Rxb3 46.Ra6 Bh6+ 47.
Kxf3 Bd2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Smyslov, Vassily"]
[Black "Karpov, Anatoly"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2540"]
[ECO "D42"]
[EventDate "1971.09.15"]
[PlyCount "57"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.e3 e6 6.d4 cxd4 7.exd4 Be7 8.Bd3 
O-O 9.O-O Nc6 10.Re1 Nf6 11.a3 b6 12.Bc2 Bb7 13.Qd3 Rc8 14.Bg5 g6 15.Rad1 
Nd5 16.Bh6 Re8 17.Ba4 a6 18.Nxd5 Qxd5 19.Qe3 Bf6 20.Bb3 Qh5 21.d5 Nd8 22.
d6 Rc5 23.d7 Re7 24.Qf4 Bg7 25.Qb8 Qxh6 26.Qxd8+ Bf8 27.Re3 Bc6 28.Qxf8+ 
Qxf8 29.d8=Q 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Stein, Leonid"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1-0"]
[WhiteElo "2605"]
[BlackElo "2480"]
[ECO "A13"]
[EventDate "1971.09.15"]
[PlyCount "49"]

1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 dxc4 5.Qa4+ Bd7 6.Qxc4 Bc6 7.O-O Nbd7 8.
Nc3 Nb6 9.Qb3 a5 10.Qc2 a4 11.e4 a3 12.Ne5 axb2 13.Bxb2 Ba4 14.Nxa4 Nxa4 
15.Rab1 Be7 16.Ba1 Qc8 17.Rfc1 c6 18.d4 O-O 19.Qb3 Ra7 20.d5 Nc5 21.Qe3 
Rxa2 22.dxc6 b6 23.Rxb6 Qc7 24.Nc4 Ra4 25.Be5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Tseitlin, Mark"]
[Black "Polugaevsky, Lev"]
[Result "1-0"]
[BlackElo "2640"]
[ECO "B96"]
[EventDate "1971.09.15"]
[PlyCount "71"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Nbd7 8.Bc4 b5
9.Bxe6 fxe6 10.Nxe6 Qa5 11.Nxf8 Rxf8 12.Qxd6 Qb6 13.O-O-O Qxd6 14.Rxd6 b4 
15.Na4 h6 16.Bh4 a5 17.Rhd1 Ra6 18.R6d4 Rc6 19.h3 Nh5 20.f5 g5 21.Be1 Nf4 
22.R1d2 Rf7 23.Bg3 Ne5 24.Rd8+ Ke7 25.b3 Nd7 26.Rh8 Bb7 27.Kb2 Rcf6 28.h4 
Rg7 29.hxg5 hxg5 30.Bf2 Rd6 31.Bd4 Bxe4 32.g3 Rf7 33.gxf4 gxf4 34.Nb6 Rxf5
35.Nc8+ Ke6 36.Re8+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.27"]
[Round "9"]
[White "Tukmakov, Vladimir"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[WhiteElo "2565"]
[BlackElo "2620"]
[ECO "A75"]
[EventDate "1971.09.15"]
[PlyCount "78"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.e4 Bg7 8.Be2 O-O 
9.O-O a6 10.a4 Bg4 11.Bf4 Re8 12.Qc2 Qc7 13.b3 Nbd7 14.Rfe1 Rab8 15.a5 
Rbc8 16.Bd2 c4 17.bxc4 Nc5 18.h3 Bd7 19.Be3 Nfxe4 20.Bd4 Bxd4 21.Nxd4 Qd8 
22.Bg4 Nxc3 23.Qxc3 Qf6 24.Bxd7 Nxd7 25.Rxe8+ Rxe8 26.Rd1 Re7 27.Qd2 h5 
28.f3 Re8 29.Nb3 Qe7 30.Rb1 Qe5 31.Qf2 Qf5 32.Nd2 Qc2 33.Re1 Rxe1+ 34.Qxe1
Ne5 35.Qe2 Kg7 36.Qe3 Nxc4 37.Qd4+ Ne5 38.f4 Qd3 39.Qb2 Qe3+ 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Balashov, Yury"]
[Black "Tukmakov, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2565"]
[ECO "B87"]
[EventDate "1971.09.15"]
[PlyCount "31"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 a6 7.Bb3 b5 8.O-O Be7
9.Qf3 Qc7 10.Qg3 Nc6 11.Be3 O-O 12.Nxc6 Qxc6 13.Bh6 Ne8 14.Nd5 Bd8 15.Rfe1
Qb7 16.Nc3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2620"]
[ECO "A11"]
[EventDate "1971.09.15"]
[PlyCount "147"]

1.c4 Nf6 2.g3 c6 3.Nf3 d5 4.Qc2 g6 5.Bg2 Bg7 6.O-O O-O 7.d3 Re8 8.Bf4 Na6 
9.Be5 Bd7 10.Nbd2 Rc8 11.a3 dxc4 12.Nxc4 c5 13.Bc3 Qc7 14.Be5 Qd8 15.Bc3 
Qc7 16.Ng5 Bc6 17.Bxc6 bxc6 18.Be5 Qb7 19.e4 Nc7 20.f4 Red8 21.Bxc7 Rxc7 
22.Ne5 e6 23.Nc4 h6 24.Nf3 Rcd7 25.Nfe5 Rc7 26.Rad1 Qb8 27.Rd2 Nd7 28.Nf3 
Nb6 29.e5 Nxc4 30.dxc4 Rxd2 31.Qxd2 Rb7 32.Rf2 Bf8 33.h4 Qe8 34.Kf1 Rd7 
35.Qc2 Qd8 36.Rd2 Rxd2 37.Qxd2 Qb6 38.Qc3 Be7 39.Ke2 Qd8 40.Qd2 Qb8 41.Qc2
h5 42.Nd2 Kf8 43.Qc3 Qd8 44.Qd3 Qc7 45.Kd1 Qb6 46.Kc2 Qc7 47.Ne4 Kg7 48.
Kb3 Qb6+ 49.Ka2 Qc7 50.Qd1 Kf8 51.Qd2 Kg7 52.Qe3 Qb6 53.Nd6 Kg8 54.Qf2 Kf8
55.Qe3 Kg8 56.Kb1 Qa5 57.Ne4 Qd8 58.Qd2 Qc7 59.Nf6+ Bxf6 60.exf6 Kf8 61.
Ka2 Ke8 62.Kb3 Qd8 63.Qe3 Qd6 64.Kc2 a6 65.Qb3 e5 66.Qe3 Qxf6 67.fxe5 Qe7 
68.Kb3 Kd7 69.Ka4 Kc8 70.Qe4 Qd7 71.b3 Kb7 72.Qf4 Kb6 73.Qh6 Qd8 74.Qe3 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Geller, Efim"]
[Black "Kapengut, Albert"]
[Result "1-0"]
[WhiteElo "2615"]
[BlackElo "2450"]
[ECO "D88"]
[EventDate "1971.09.15"]
[PlyCount "49"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 c5 7.Bc4 Bg7 8.Ne2 
Nc6 9.Be3 O-O 10.O-O cxd4 11.cxd4 Na5 12.Bd3 b6 13.Rc1 Bb7 14.d5 e6 15.
dxe6 fxe6 16.Nf4 Qd6 17.Qg4 Rae8 18.Bb5 Re7 19.Rfd1 Qe5 20.Bd7 Qxe4 21.
Bxe6+ Kh8 22.Rd4 Rxf4 23.Rd8+ Rf8 24.Rxf8+ Bxf8 25.Qxe4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Grigorian, Karen"]
[Black "Karasev, Vladimir"]
[Result "1-0"]
[WhiteElo "2430"]
[ECO "E84"]
[EventDate "1971.09.15"]
[PlyCount "65"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Nge2 a6 8.Qd2 Rb8 
9.Nc1 e5 10.Nb3 exd4 11.Nxd4 Nxd4 12.Bxd4 Be6 13.Be2 c6 14.O-O b5 15.cxb5 
axb5 16.b3 Qe7 17.Rac1 Rfd8 18.Rfd1 Bf8 19.Bf2 Ne8 20.f4 f5 21.exf5 gxf5 
22.Bf3 d5 23.Ne2 Nd6 24.Nd4 Bd7 25.Nxc6 Bxc6 26.Rxc6 Ne4 27.Qc2 Nxf2 28.
Kxf2 d4 29.Qxf5 Re8 30.Re6 Qf7 31.Bd5 Kg7 32.Qg5+ Kh8 33.Rxe8 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Karpov, Anatoly"]
[Black "Savon, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2570"]
[ECO "B84"]
[EventDate "1971.09.15"]
[PlyCount "91"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.f4 Be7 8.O-O Qc7
9.Bf3 Nc6 10.Be3 Bd7 11.a4 Na5 12.Kh1 Rc8 13.Qd3 Nc4 14.Bc1 O-O 15.b3 Na5 
16.Bb2 Nc6 17.Rac1 Nxd4 18.Qxd4 Bc6 19.Qd3 Rfd8 20.Ne2 d5 21.e5 Ne4 22.Nd4
Bc5 23.Rcd1 Bxd4 24.Bxd4 b5 25.Qe3 Qb7 26.a5 b4 27.Bb6 Rd7 28.Rc1 Bb5 29.
Rfd1 Qc6 30.Rd4 Nc3 31.Ra1 Ne4 32.Rad1 Nc3 33.Ra1 Ne4 34.Rc1 Qc3 35.Qxc3 
bxc3 36.Kg1 f5 37.exf6 gxf6 38.Bxe4 dxe4 39.Rxd7 Bxd7 40.Kf2 Kf7 41.Ke3 e5
42.fxe5 fxe5 43.Rf1+ Ke6 44.Rf2 h5 45.g3 Bb5 46.Kxe4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Lein, Anatoly"]
[Black "Nikolaevsky, Yury"]
[Result "1-0"]
[WhiteElo "2510"]
[BlackElo "2490"]
[ECO "B09"]
[EventDate "1971.09.15"]
[PlyCount "61"]

1.d4 g6 2.e4 Bg7 3.Nc3 d6 4.f4 Nf6 5.Nf3 c5 6.dxc5 Qa5 7.Bd3 Qxc5 8.Qe2 
O-O 9.Be3 Qc7 10.O-O a6 11.e5 Nfd7 12.Nd5 Qd8 13.exd6 exd6 14.f5 Nc6 15.
Bg5 f6 16.Be3 Re8 17.fxg6 h6 18.Qd2 Nc5 19.Bxh6 Nxd3 20.cxd3 Be6 21.Bxg7 
Kxg7 22.Nh4 Bxd5 23.Nf5+ Kg8 24.Qh6 Qc7 25.g7 Ne5 26.Qh8+ Kf7 27.Qh7 Rg8 
28.d4 Qb6 29.Rf2 Nd3 30.Nh6+ Ke6 31.Qf5+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Platonov, Igor"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2590"]
[ECO "A54"]
[EventDate "1971.09.15"]
[PlyCount "64"]

1.c4 Nf6 2.Nc3 e5 3.Nf3 d6 4.d4 Nbd7 5.Bg5 Be7 6.e3 c6 7.Qc2 Qa5 8.Bd3 h6 
9.Bh4 O-O 10.O-O Re8 11.a3 Qc7 12.b4 b6 13.Rad1 a5 14.b5 Bb7 15.Nd2 Rad8 
16.Rfe1 cxb5 17.Nxb5 Qb8 18.Ne4 exd4 19.Nxf6+ Bxf6 20.Bg3 dxe3 21.Bh7+ Kh8
22.Nxd6 exf2+ 23.Kxf2 Rf8 24.Nxf7+ Rxf7 25.Bxb8 Bh4+ 26.Kg1 Bxe1 27.Rxe1 
Rxb8 28.Bg6 Rf6 29.Re8+ Rxe8 30.Bxe8 Nc5 31.Bg6 Bc8 32.Qd2 Rxg6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Polugaevsky, Lev"]
[Black "Shamkovich, Leonid"]
[Result "1/2-1/2"]
[WhiteElo "2640"]
[BlackElo "2520"]
[ECO "D94"]
[EventDate "1971.09.15"]
[PlyCount "157"]

1.c4 c6 2.Nc3 d5 3.e3 Nf6 4.d4 g6 5.Nf3 Bg7 6.Be2 O-O 7.O-O Be6 8.Ng5 Bf5 
9.Bd2 h6 10.Nf3 Nbd7 11.cxd5 cxd5 12.Nh4 Be6 13.f4 Nb6 14.f5 gxf5 15.Nxf5 
Bxf5 16.Rxf5 e6 17.Rf4 Nc4 18.Bxc4 dxc4 19.Qf3 Nd5 20.Rg4 f5 21.Rg6 Kh7 
22.Qg3 Qd7 23.Nxd5 exd5 24.Rd6 Qf7 25.Rf1 Rae8 26.Rf4 Re4 27.Qf3 Rxf4 28.
Qxf4 Re8 29.Qf3 Re4 30.g3 b5 31.a3 h5 32.Kg2 Bh6 33.Rc6 Kg7 34.Rc5 a6 35.
Rc6 a5 36.Rb6 b4 37.axb4 axb4 38.Rxb4 Re7 39.Bc1 Kg6 40.Rb5 Re4 41.Rb6+ 
Re6 42.Rb8 Re7 43.Rd8 Rd7 44.Ra8 Qe6 45.Ra5 Bg5 46.Bd2 Bd8 47.Ra8 Bg5 48.
Rh8 Qe4 49.Rg8+ Rg7 50.Qxe4 fxe4 51.Rxg7+ Kxg7 52.Kf2 Kg6 53.Ba5 Kf5 54.h3
Be7 55.Bc7 Bb4 56.Ke2 c3 57.bxc3 Bxc3 58.Kd1 Bb4 59.Kc2 Be1 60.Bf4 Kg6 61.
Bc7 Kf5 62.Kb3 Kg6 63.Bf4 h4 64.gxh4 Bxh4 65.Kb4 Kf5 66.Kc5 Ke6 67.Kc6 Bd8
68.Bg3 Bg5 69.Bf2 Bh6 70.h4 Bf8 71.Kc7 Ke7 72.Be1 Bh6 73.Bd2 Bg7 74.Ba5 
Bh6 75.Bd2 Bg7 76.Kc8 Bh6 77.Bc1 Ke8 78.Kc7 Ke7 79.Bd2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Stein, Leonid"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2605"]
[BlackElo "2620"]
[ECO "A30"]
[EventDate "1971.09.15"]
[PlyCount "21"]

1.c4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 c5 5.O-O g6 6.Nc3 Bg7 7.d3 O-O 8.e4 Nc6 
9.Rb1 d6 10.a3 Nd7 11.Bg5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Taimanov, Mark"]
[Black "Tseitlin, Mark"]
[Result "1-0"]
[WhiteElo "2600"]
[ECO "A42"]
[EventDate "1971.09.15"]
[PlyCount "117"]

1.c4 g6 2.e4 Bg7 3.d4 d6 4.Nc3 Nc6 5.d5 Nd4 6.Be3 c5 7.dxc6 Nxc6 8.Rc1 Nf6
9.h3 O-O 10.Nf3 Qa5 11.Qd2 a6 12.Bd3 b5 13.Nd5 Qxd2+ 14.Kxd2 bxc4 15.Rxc4 
Nxd5 16.exd5 Ne5 17.Nxe5 dxe5 18.Rc7 Rd8 19.Rhc1 e4 20.Bxe4 Bxb2 21.R1c2 
Ba3 22.Bc5 Bxc5 23.R2xc5 Kf8 24.Kc3 Bd7 25.h4 Rab8 26.Bd3 Bb5 27.Bc2 Rb6 
28.f4 e6 29.Bb3 Bd7 30.Bc4 Rd6 31.Ra7 exd5 32.Rxd5 Be6 33.Rxd6 Rxd6 34.
Bxe6 Rxe6 35.Kd3 h5 36.a4 Rb6 37.Kc3 Rf6 38.g3 Re6 39.Kd4 Rd6+ 40.Kc5 Rd3 
41.Rxa6 Rxg3 42.a5 Rc3+ 43.Kb4 Rh3 44.Rc6 Rxh4 45.a6 Rxf4+ 46.Rc4 Rf1 47.
a7 Ra1 48.Rc8+ Ke7 49.a8=Q Rxa8 50.Rxa8 Ke6 51.Kc3 Ke5 52.Kd3 Kf4 53.Ke2 
f5 54.Kf2 Kg4 55.Kg2 g5 56.Ra4+ f4 57.Ra5 h4 58.Ra3 Kh5 59.Kf3 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.09.28"]
[Round "10"]
[White "Vaganian, Rafael"]
[Black "Krogius, Nikolai"]
[Result "0-1"]
[WhiteElo "2510"]
[BlackElo "2575"]
[ECO "E91"]
[EventDate "1971.09.15"]
[PlyCount "82"]

1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 d6 5.e4 O-O 6.Be2 Bg4 7.Be3 Nfd7 8.Qd2 e5
9.d5 Bxf3 10.gxf3 Nf6 11.O-O-O Nh5 12.h4 Nd7 13.Rdg1 a6 14.Kb1 Qe7 15.Bf1 
c5 16.Bh3 Nf4 17.h5 b5 18.hxg6 hxg6 19.Bxd7 Qxd7 20.Ne2 bxc4 21.Rc1 Qb5 
22.Nc3 Qb4 23.Nd1 Rfc8 24.Rc3 Bf6 25.Qc2 Kg7 26.Rxc4 Qb5 27.Bc1 Rh8 28.Rg1
Rh3 29.Ne3 Rxf3 30.Rg3 Rxg3 31.fxg3 Nh3 32.Rc3 Qd7 33.Nc4 Rh8 34.Ra3 Bg5 
35.Rxa6 Bxc1 36.Kxc1 Ng5 37.Qe2 Qh3 38.Nd2 Qxg3 39.Ra3 Qg1+ 40.Kc2 Rh2 41.
Qe3 Qg4 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Bronstein, David"]
[Black "Grigorian, Karen"]
[Result "0-1"]
[WhiteElo "2590"]
[BlackElo "2430"]
[ECO "E32"]
[EventDate "1971.09.15"]
[PlyCount "80"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.e4 d6 6.e5 dxe5 7.dxe5 Ng4 8.Bf4 
Qd4 9.Bg3 Nxe5 10.Rd1 Bxc3+ 11.bxc3 Qc5 12.Qe4 Nbc6 13.Be2 Qa5 14.Qe3 Ng6 
15.f4 Nge7 16.Nf3 Nf5 17.Qd3 b6 18.Bf2 Ba6 19.Qc2 Nd6 20.O-O h6 21.Nd4 Ne7
22.Nb3 Qa4 23.c5 Bxe2 24.Qxe2 bxc5 25.Bxc5 Rfd8 26.g4 Nc6 27.Rde1 Qc4 28.
Qf3 Qd5 29.Qxd5 exd5 30.Rf3 Ne4 31.Ba3 a5 32.Rd3 a4 33.Nc5 Nxc5 34.Bxc5 
Na5 35.Re7 c6 36.Rde3 Nc4 37.Re2 a3 38.Rc7 Re8 39.Be7 Rab8 40.Rxc6 Rb7 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Kapengut, Albert"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2540"]
[ECO "B85"]
[EventDate "1971.09.15"]
[PlyCount "39"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 Be7 7.O-O a6 8.f4 Qc7
9.Bf3 O-O 10.a4 Nc6 11.Nb3 b6 12.Be3 Rb8 13.Qe1 Na5 14.Nxa5 bxa5 15.b3 Bb7
16.Rd1 Rfc8 17.Rd3 Ba8 18.Bd2 Rb4 19.f5 Bf8 20.fxe6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Karasev, Vladimir"]
[Black "Geller, Efim"]
[Result "0-1"]
[BlackElo "2615"]
[ECO "C62"]
[EventDate "1971.09.15"]
[PlyCount "98"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 g6 4.d4 exd4 5.Nxd4 Bg7 6.Be3 d6 7.Qd2 Nf6 8.Bb5 
Bd7 9.Bxc6 bxc6 10.Bh6 O-O 11.Bxg7 Kxg7 12.O-O Re8 13.Rae1 c5 14.Nb3 a5 
15.e5 dxe5 16.Nxc5 Bf5 17.Qxd8 Raxd8 18.Re2 Nd5 19.Nxd5 Rxd5 20.Ne4 Red8 
21.b3 f6 22.f3 Rd4 23.Rfe1 Bxe4 24.Rxe4 Kf7 25.Kf2 Ke6 26.Rxd4 Rxd4 27.c3 
Rd2+ 28.Re2 Rd1 29.Re1 Rd3 30.Re3 Rd2+ 31.Re2 Rd1 32.Re1 Rd6 33.Ke2 a4 34.
Rd1 Rc6 35.c4 axb3 36.axb3 Ra6 37.Rd2 f5 38.Rb2 c5 39.Kd3 Ra3 40.Kc3 Ra6 
41.Rd2 Rd6 42.Rxd6+ Kxd6 43.b4 cxb4+ 44.Kxb4 Kc6 45.c5 g5 46.Kc4 h5 47.Kb4
f4 48.h4 gxh4 49.Kc4 e4 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Krogius, Nikolai"]
[Black "Lein, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2575"]
[BlackElo "2510"]
[ECO "E97"]
[EventDate "1971.09.15"]
[PlyCount "85"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 e5 7.O-O Nc6 8.Be3 Ng4 
9.Bg5 f6 10.Bh4 Nh6 11.d5 Ne7 12.Rc1 Nf7 13.b4 a5 14.a3 axb4 15.axb4 h5 
16.Bg3 f5 17.exf5 Nxf5 18.h3 Nxg3 19.fxg3 Nh6 20.Nd2 Nf5 21.Nde4 Bh6 22.
Ra1 Be3+ 23.Kh2 Rxa1 24.Qxa1 Nh6 25.Qe1 Rxf1 26.Bxf1 Nf5 27.Bd3 Bh6 28.Kh1
Kg7 29.Nd1 Nd4 30.Ndf2 Bf5 31.g4 hxg4 32.Nxg4 Bxg4 33.hxg4 Bf4 34.g3 Bg5 
35.Kg2 Be7 36.Nc3 Qh8 37.Ne2 Nxe2 38.Qxe2 Qh6 39.Qe1 Bf6 40.b5 b6 41.Bc2 
Kf7 42.Bd3 Qg5 43.Kf3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Nikolaevsky, Yury"]
[Black "Platonov, Igor"]
[Result "1/2-1/2"]
[WhiteElo "2490"]
[BlackElo "2470"]
[ECO "D15"]
[EventDate "1971.09.15"]
[PlyCount "37"]

1.Nf3 Nf6 2.c4 c6 3.d4 d5 4.Nc3 dxc4 5.e3 b5 6.a4 b4 7.Nb1 Ba6 8.Nbd2 c3 
9.bxc3 Bxf1 10.Nxf1 bxc3 11.Qc2 Qa5 12.Ng3 e6 13.O-O Nbd7 14.Ne2 Bb4 15.
Ba3 c5 16.dxc5 Bxc5 17.Bxc5 Nxc5 18.Qxc3 Qxc3 19.Nxc3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Savon, Vladimir"]
[Black "Stein, Leonid"]
[Result "1-0"]
[WhiteElo "2570"]
[BlackElo "2605"]
[ECO "B57"]
[EventDate "1971.09.15"]
[PlyCount "107"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Qb6 7.Nb3 e6 8.Bg5 
Bd7 9.Qe2 Rc8 10.f4 Nd4 11.Nxd4 Qxb2 12.Kd2 Qb4 13.Rab1 Qxc4 14.Qxc4 Rxc4 
15.Bxf6 gxf6 16.Kd3 Rc7 17.Ncb5 Bxb5+ 18.Nxb5 Rd7 19.Nxa7 d5 20.exd5 Bc5 
21.Nb5 Rxd5+ 22.Kc4 Bb6 23.Rhd1 Rxd1 24.Rxd1 Ke7 25.a4 h5 26.Rb1 Rd8 27.c3
Rd7 28.Nd4 Ba5 29.Rb3 Kd8 30.Ne2 f5 31.Nd4 Kc8 32.Nf3 Rd1 33.g3 Ra1 34.Kb5
Bd8 35.c4 Ra2 36.h4 Bf6 37.Ng5 Bxg5 38.hxg5 Kc7 39.c5 Rf2 40.Re3 Rb2+ 41.
Kc4 Rc2+ 42.Kd4 Kd7 43.Rb3 Re2 44.Rxb7+ Kc6 45.Rb6+ Kc7 46.a5 Re4+ 47.Kd3 
e5 48.a6 exf4 49.gxf4 Rxf4 50.a7 Ra4 51.Rf6 h4 52.Rxf7+ Kc6 53.g6 h3 54.g7
1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Shamkovich, Leonid"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2600"]
[ECO "B46"]
[EventDate "1971.09.15"]
[PlyCount "36"]

1.e4 c5 2.Nf3 Nc6 3.Nc3 a6 4.d4 cxd4 5.Nxd4 e6 6.Nxc6 bxc6 7.e5 Qc7 8.f4 
d5 9.exd6 Bxd6 10.Qf3 Nf6 11.Bd3 Bb7 12.O-O c5 13.Ne4 Nxe4 14.Bxe4 Bxe4 
15.Qxe4 O-O 16.Bd2 c4 17.Bc3 Bb4 18.Be5 Bd6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Smyslov, Vassily"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2480"]
[ECO "A28"]
[EventDate "1971.09.15"]
[PlyCount "105"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 O-O 6.d3 Re8 7.Bd2 d5 8.cxd5 
Nxd5 9.Be2 Nxc3 10.Bxc3 Bf5 11.Rd1 Qd6 12.a3 Bxc3+ 13.Qxc3 Rad8 14.O-O h6 
15.b4 a6 16.Rd2 Na7 17.Rc1 Nb5 18.Qb2 Bg4 19.a4 Na7 20.Rc4 Bd7 21.Rc5 Bxa4
22.Nxe5 Bb5 23.Bh5 Re7 24.Bf3 c6 25.d4 Qf6 26.Ng4 Qd6 27.h3 Nc8 28.e4 Nb6 
29.Ne3 Na4 30.Qa2 Nxc5 31.bxc5 Qg6 32.Nf5 Red7 33.Qa5 Qf6 34.Nd6 Rxd6 35.
cxd6 Qxd6 36.d5 Qe7 37.Rc2 cxd5 38.exd5 Qd6 39.Qc7 Qxc7 40.Rxc7 Rd7 41.
Rc8+ Kh7 42.g4 g5 43.Be4+ Kg7 44.f3 Rd6 45.Kf2 a5 46.Rc5 Rb6 47.d6 Kf6 48.
Bf5 a4 49.d7 Bxd7 50.Bxd7 a3 51.Rc2 Rb3 52.Ra2 b5 53.Bxb5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Tal, Mikhail"]
[Black "Balashov, Yury"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2570"]
[ECO "B18"]
[EventDate "1971.09.15"]
[PlyCount "61"]

1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Qf3 e6 6.Bd3 Nd7 7.Ne2 Bg6 8.Bf4 
Ndf6 9.Ng5 Nd5 10.Bxg6 hxg6 11.Bd2 Nh6 12.O-O-O Bb4 13.c3 Be7 14.h4 Qd7 
15.g3 O-O-O 16.c4 Nb6 17.Ba5 Nxc4 18.Bxd8 Rxd8 19.Nc3 Bxg5+ 20.hxg5 Nf5 
21.Qe2 Nb6 22.g4 Nxd4 23.Qe5 Nf3 24.Qxg7 Qe7 25.Rxd8+ Kxd8 26.Qf6 Nxg5 27.
Qh8+ Kd7 28.f4 Nf3 29.Rh3 Qc5 30.Rxf3 Qg1+ 31.Nd1 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Tseitlin, Mark"]
[Black "Vaganian, Rafael"]
[Result "1-0"]
[BlackElo "2510"]
[ECO "C07"]
[EventDate "1971.09.15"]
[PlyCount "77"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.Bb5 cxd4 6.Nxd4 Bd7 7.Nxc6 Bxc6 8.
Bxc6+ bxc6 9.c4 Nf6 10.Qa4 Qd7 11.e5 Ng4 12.Nf3 h5 13.O-O Rb8 14.a3 Be7 
15.b4 Rb7 16.Bf4 Nh6 17.Bxh6 Rxh6 18.c5 Rg6 19.Nd4 Rg4 20.Rfd1 Rc7 21.f3 
Rg5 22.f4 Rg4 23.Rf1 Bg5 24.g3 Be7 25.Kg2 Rg6 26.Qc2 h4 27.f5 exf5 28.Nxf5
Kf8 29.Nd6 Qg4 30.Rxf7+ Kg8 31.Rf4 Qxf4 32.Qxg6 Qxe5 33.Rc1 Bxd6 34.cxd6 
Rf7 35.Rxc6 Qe2+ 36.Kh3 Qe1 37.Rc7 hxg3 38.d7 Qe2 39.Qxf7+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.01"]
[Round "11"]
[White "Tukmakov, Vladimir"]
[Black "Polugaevsky, Lev"]
[Result "0-1"]
[WhiteElo "2565"]
[BlackElo "2640"]
[ECO "B85"]
[EventDate "1971.09.15"]
[PlyCount "73"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.f4 Be7 8.O-O O-O
9.Kh1 Nc6 10.Be3 Bd7 11.a4 Rc8 12.Nb3 Na5 13.e5 Ne8 14.Nxa5 Qxa5 15.Qd2 
Bc6 16.b4 Qc7 17.b5 axb5 18.axb5 Bxg2+ 19.Kxg2 Qxc3 20.Qxc3 Rxc3 21.Bd3 
dxe5 22.fxe5 Nc7 23.Bd2 Ra3 24.Rxa3 Bxa3 25.Be3 Nd5 26.Bd4 g5 27.Kf3 Rc8 
28.Ra1 Bc5 29.Bxc5 Rxc5 30.Rg1 h6 31.h4 Nb4 32.hxg5 hxg5 33.Rxg5+ Kf8 34.
Rh5 Nxc2 35.Kf4 Nb4 36.Be4 Rxb5 37.Kg5 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Balashov, Yury"]
[Result "0-1"]
[WhiteElo "2480"]
[BlackElo "2570"]
[ECO "D26"]
[EventDate "1971.09.15"]
[PlyCount "122"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.e3 Be7 5.d4 O-O 6.Bd3 dxc4 7.Bxc4 c5 8.dxc5 
Qxd1+ 9.Kxd1 Bxc5 10.a3 Nbd7 11.b4 Be7 12.Bb2 a6 13.Bd3 a5 14.b5 Nc5 15.
Bc2 Rd8+ 16.Ke2 Bd7 17.a4 Be8 18.Ne5 Rac8 19.Rac1 Ncd7 20.Nxd7 Rxd7 21.Bd3
Rdc7 22.Na2 Nd7 23.Rxc7 Rxc7 24.Rc1 Rxc1 25.Nxc1 Nc5 26.Bc4 f6 27.f3 Bf7 
28.Nd3 Nd7 29.Bc3 b6 30.Bb3 e5 31.Bxf7+ Kxf7 32.e4 Ke6 33.Bd2 Bc5 34.Kd1 
g6 35.Kc2 f5 36.Bg5 Bg1 37.h3 Bd4 38.Bd8 Kd6 39.Kb3 h6 40.Kc4 Be3 41.g3 
fxe4 42.fxe4 Bd4 43.g4 Nf8 44.Kb3 Nh7 45.Bh4 g5 46.Bf2 Bxf2 47.Nxf2 Kc5 
48.Kc3 Nf6 49.Nd3+ Kd6 50.Nf2 Nd7 51.Nh1 Nc5 52.Ng3 Nxa4+ 53.Kc4 Nc5 54.
Nf5+ Ke6 55.Ng7+ Kd7 56.Kd5 a4 57.Kc4 a3 58.Kc3 Nxe4+ 59.Kb3 Nd6 60.Kxa3 
Nxb5+ 61.Kb4 Nd6 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Geller, Efim"]
[Black "Bronstein, David"]
[Result "0-1"]
[WhiteElo "2615"]
[BlackElo "2590"]
[ECO "A09"]
[EventDate "1971.09.15"]
[PlyCount "77"]

1.Nf3 d5 2.c4 d4 3.g3 g6 4.Bg2 Bg7 5.O-O Nc6 6.d3 e5 7.Na3 Nge7 8.Nc2 a5 
9.b3 O-O 10.a3 Bd7 11.Bd2 Qc8 12.Qc1 Nf5 13.b4 a4 14.b5 Na5 15.Bxa5 Rxa5 
16.Nb4 c6 17.bxc6 bxc6 18.Rb1 Qc7 19.Nd2 Nd6 20.Rb2 Nb7 21.Qb1 Nc5 22.Ne4 
Ne6 23.c5 f5 24.Nd2 Rfa8 25.Rc1 Bh6 26.Qa2 Re8 27.Rcb1 Bxd2 28.Rxd2 Kg7 
29.Rc2 Nxc5 30.Rxc5 Rxc5 31.Na6 Qd6 32.Nxc5 Qxc5 33.h4 Re7 34.Qb2 Qd6 35.
Qb6 Be6 36.Rb4 Bb3 37.Qxc6 Qc7 38.Qxc7 Rxc7 39.Rb7 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Grigorian, Karen"]
[Black "Nikolaevsky, Yury"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2490"]
[ECO "A42"]
[EventDate "1971.09.15"]
[PlyCount "57"]

1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 c6 5.f4 Qb6 6.e5 dxe5 7.c5 Qd8 8.fxe5 f6 9.
exf6 Nxf6 10.Be2 e5 11.dxe5 Qxd1+ 12.Bxd1 Nfd7 13.Ne4 Nxe5 14.Nd6+ Kd7 15.
Be2 b6 16.Bf4 Rf8 17.Bg3 Ba6 18.O-O-O Ke6 19.Bxa6 Nxa6 20.Nh3 Nxc5 21.Ng5+
Ke7 22.Rhe1 Nd7 23.Nc4 Rf5 24.Nf3 Ke6 25.Rd6+ Ke7 26.Nd4 Kf8 27.Ne6+ Kg8 
28.Nxg7 Nxc4 29.Nxf5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Karpov, Anatoly"]
[Black "Karasev, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[ECO "A22"]
[EventDate "1971.09.15"]
[PlyCount "82"]

1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 O-O 5.e4 Re8 6.Nge2 Nc6 7.a3 Bf8 8.O-O 
Nd4 9.d3 Nxe2+ 10.Qxe2 c6 11.Be3 d6 12.h3 d5 13.exd5 cxd5 14.Bg5 d4 15.Nd5
Be6 16.Rfe1 Bxd5 17.Bxd5 Rb8 18.b4 h6 19.Bxf6 Qxf6 20.h4 g6 21.h5 Kg7 22.
c5 b6 23.cxb6 axb6 24.b5 Bc5 25.Rec1 Re7 26.a4 Qd6 27.Bg2 Ra7 28.Rc4 Re8 
29.hxg6 fxg6 30.Qe1 Ra5 31.Ra2 Re7 32.Bc6 h5 33.Kg2 Rea7 34.Re2 Rxa4 35.
Rxa4 Rxa4 36.Rxe5 Ra7 37.Rd5 Re7 38.Qd2 Qf6 39.Rd8 Re2 40.Rd7+ Re7 41.Rd5 
Re5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Lein, Anatoly"]
[Black "Tseitlin, Mark"]
[Result "1-0"]
[WhiteElo "2510"]
[ECO "B09"]
[EventDate "1971.09.15"]
[PlyCount "73"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Bd3 Na6 7.O-O c5 8.d5 Nc7 
9.a4 e6 10.dxe6 fxe6 11.Ng5 b6 12.Bd2 a6 13.Qe2 Ra7 14.Rae1 b5 15.e5 dxe5 
16.fxe5 Nd7 17.axb5 axb5 18.Nxb5 Nxb5 19.Rxf8+ Nxf8 20.Bxb5 Qd4+ 21.Be3 
Qxb2 22.Bxc5 Rc7 23.Bxf8 Bxf8 24.Bd3 Bh6 25.Qg4 Bf8 26.Qg3 Ra7 27.Qf2 Qb4 
28.Kh1 Bg7 29.Rf1 Qe7 30.Qg3 Bh6 31.Ne4 Bb7 32.Nf6+ Kg7 33.Nxh7 g5 34.h4 
Kh8 35.hxg5 Bg7 36.Nf6 Bxf6 37.exf6 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Platonov, Igor"]
[Black "Krogius, Nikolai"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2575"]
[ECO "D41"]
[EventDate "1971.09.15"]
[PlyCount "77"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.d4 c5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 cxd4 8.
cxd4 Nc6 9.Bc4 Bb4+ 10.Bd2 Qa5 11.d5 Bxd2+ 12.Qxd2 Qxd2+ 13.Kxd2 Na5 14.
Rac1 Ke7 15.Ke3 Rd8 16.Rhd1 f6 17.Bb5 Kf8 18.Rc7 exd5 19.exd5 a6 20.Be2 
Re8+ 21.Kd2 Re7 22.Rdc1 Bg4 23.h3 Rxc7 24.Rxc7 Rc8 25.Rxc8+ Bxc8 26.Ke3 
Ke7 27.Bd3 Kd6 28.Kd4 h6 29.Bg6 b5 30.Nh4 b4 31.Bf5 b3 32.axb3 Nxb3+ 33.
Kc3 Bxf5 34.Nxf5+ Ke5 35.Kxb3 Kxf5 36.Kc4 a5 37.g4+ Ke5 38.Kc5 a4 39.d6 
1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Polugaevsky, Lev"]
[Black "Tal, Mikhail"]
[Result "1-0"]
[WhiteElo "2640"]
[BlackElo "2620"]
[ECO "A49"]
[EventDate "1971.09.15"]
[PlyCount "111"]

1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 d6 5.d4 O-O 6.Bg2 e5 7.dxe5 Ng4 8.h3 Nxe5
9.Nxe5 Bxe5 10.Bxe5 dxe5 11.Qxd8 Rxd8 12.Nd2 Nd7 13.O-O-O Re8 14.Ne4 Kg7 
15.g4 h6 16.Rd3 Nf6 17.Nxf6 Kxf6 18.Rhd1 c6 19.Rf3+ Kg7 20.Re3 g5 21.a4 
Kf6 22.a5 a6 23.Kb2 Be6 24.Kc3 Rac8 25.Kb4 h5 26.Bf3 hxg4 27.hxg4 Rcd8 28.
Rxd8 Rxd8 29.Kc5 Rd4 30.c4 Bxg4 31.Bxg4 Rxg4 32.Kb6 Rf4 33.f3 e4 34.Kxb7 
Ke5 35.Kxa6 Kd4 36.Rxe4+ Rxe4 37.fxe4 g4 38.Kb7 g3 39.a6 g2 40.a7 g1=Q 41.
a8=Q c5 42.Kb6 Kc3 43.Qd5 Qg8 44.Kxc5 Kxb3 45.Qd3+ Kb2 46.Qd6 Kb3 47.Qb6+ 
Kc2 48.Kb5 Qg4 49.Qd4 Qxe2 50.Kb6 Qh2 51.e5 Kb3 52.c5 f6 53.c6 fxe5 54.
Qd5+ Ka4 55.Qb5+ Ka3 56.c7 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Smyslov, Vassily"]
[Black "Savon, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2570"]
[ECO "A14"]
[EventDate "1971.09.15"]
[PlyCount "26"]

1.c4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d3 c5 7.cxd5 exd5 8.Nbd2 
Nc6 9.a3 Re8 10.Re1 Bf8 11.b3 d4 12.Bb2 Be6 13.Qc2 Rc8 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Stein, Leonid"]
[Black "Kapengut, Albert"]
[Result "0-1"]
[WhiteElo "2605"]
[BlackElo "2450"]
[ECO "B37"]
[EventDate "1971.09.15"]
[PlyCount "94"]

1.Nf3 c5 2.c4 g6 3.d4 cxd4 4.Nxd4 Nc6 5.e4 Bg7 6.Nc2 Nf6 7.Nc3 d6 8.Be2 
O-O 9.O-O Nd7 10.Be3 Bxc3 11.bxc3 Qa5 12.Qd2 Nc5 13.f3 Be6 14.Nd4 Rac8 15.
Rab1 b6 16.Bh6 Rfe8 17.Rb5 Qa3 18.Nxe6 fxe6 19.h4 Nd8 20.h5 Nf7 21.hxg6 
hxg6 22.Be3 Kg7 23.Rf2 Rh8 24.Bf1 e5 25.g3 Nd7 26.Qc2 Rh7 27.Rb4 Qa6 28.
Qa4 Qxa4 29.Rxa4 Rc7 30.Rd2 Nd8 31.f4 Ne6 32.Bg2 Nec5 33.Rb4 Nf6 34.fxe5 
dxe5 35.Bxc5 Rxc5 36.Rb5 Rh8 37.Rxc5 bxc5 38.Rb2 Rd8 39.Rb5 Rd1+ 40.Kh2 
Ng4+ 41.Kh3 Nf2+ 42.Kh2 Ng4+ 43.Kh3 Ne3 44.Rxc5 g5 45.Rxe5 Kf6 46.Rc5 g4+ 
47.Kh4 Rd2 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Taimanov, Mark"]
[Black "Tukmakov, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2565"]
[ECO "E56"]
[EventDate "1971.09.15"]
[PlyCount "65"]

1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.e3 c5 5.Nf3 O-O 6.Bd3 d5 7.O-O dxc4 8.Bxc4 
Nc6 9.a3 Ba5 10.Na4 cxd4 11.exd4 h6 12.Bf4 Bc7 13.Bg3 Bxg3 14.hxg3 b6 15.
Qd3 Qd6 16.Nc3 Rd8 17.Rfd1 Bb7 18.Qe2 Na5 19.Ba2 Rac8 20.Rd2 a6 21.Ne5 b5 
22.Rad1 Qb6 23.Kh2 Rd6 24.f4 Rcd8 25.f5 Nc6 26.fxe6 fxe6 27.Ng6 Nxd4 28.
Rxd4 Rxd4 29.Qxe6+ Qxe6 30.Bxe6+ Kh7 31.Rxd4 Rxd4 32.Nf8+ Kh8 33.Ng6+ 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.02"]
[Round "12"]
[White "Vaganian, Rafael"]
[Black "Shamkovich, Leonid"]
[Result "1-0"]
[WhiteElo "2510"]
[BlackElo "2520"]
[ECO "E14"]
[EventDate "1971.09.15"]
[PlyCount "53"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.e3 b6 5.Nc3 Bb7 6.d5 exd5 7.cxd5 g6 8.e4 Bg7 
9.e5 Ng4 10.Bf4 O-O 11.Bc4 Nxe5 12.Nxe5 Re8 13.O-O Bxe5 14.Bxe5 Rxe5 15.f4
Re8 16.f5 d6 17.Qd2 Nd7 18.Bb5 Re5 19.fxg6 hxg6 20.Rf4 Re7 21.Bxd7 Qxd7 
22.Ne4 Kh8 23.Raf1 Ba6 24.Qc3+ Re5 25.Rxf7 Qb5 26.Nxd6 Qe2 27.R7f2 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Balashov, Yury"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2640"]
[ECO "E29"]
[EventDate "1971.09.15"]
[PlyCount "107"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.a3 Bxc3+ 7.bxc3 Nc6 8.Nf3 
d6 9.e4 Nd7 10.O-O e5 11.d5 Na5 12.Qa4 a6 13.Bg5 f6 14.Be3 Rf7 15.Nd2 Nf8 
16.Qc2 b6 17.a4 Rb7 18.Ra3 Bd7 19.Rfa1 Qe8 20.g3 Rbb8 21.f3 Nb7 22.Qb1 Nd8
23.Qf1 Nf7 24.f4 exf4 25.gxf4 f5 26.Bf2 Nh6 27.Qg2 Ng6 28.Bg3 fxe4 29.Nxe4
Bf5 30.Re1 Qd7 31.Bf1 Re8 32.Raa1 Nf7 33.Ng5 Rxe1 34.Rxe1 Re8 35.Ne6 Nf8 
36.Qb2 Nxe6 37.dxe6 Rxe6 38.Qxb6 h5 39.Qxa6 Rxe1 40.Bxe1 Be4 41.h3 Qf5 42.
Bd2 g5 43.Qb5 gxf4 44.Qe8+ Kg7 45.Kf2 Bc2 46.Qe7 Bxa4 47.Qh4 f3 48.Qg3+ 
Kf6 49.Qxf3 Ne5 50.Qxf5+ Kxf5 51.Be2 h4 52.Bh6 Bc2 53.Bf8 Ke6 54.Bh6 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Bronstein, David"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2540"]
[ECO "A04"]
[EventDate "1971.09.15"]
[PlyCount "35"]

1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 Nge7 5.Bg2 g6 6.Be3 Bg7 7.c3 b6 8.O-O d5 9.
Qc1 O-O 10.Bh6 Qc7 11.Bxg7 Kxg7 12.Nbd2 Ba6 13.exd5 Nxd5 14.Nc4 Rad8 15.
Re1 h6 16.Qc2 Nf6 17.a4 Rd7 18.b3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Kapengut, Albert"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2620"]
[ECO "B05"]
[EventDate "1971.09.15"]
[PlyCount "60"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.O-O Be7 7.h3 Bh5 8.c4 Nb6 
9.exd6 cxd6 10.Nc3 O-O 11.Be3 N8d7 12.b3 Nf6 13.Rc1 Rc8 14.Re1 a6 15.Bf1 
d5 16.c5 Nbd7 17.Bf4 Nb8 18.g4 Bg6 19.Ne5 Nc6 20.Nxc6 Rxc6 21.b4 Ne4 22.f3
Nxc3 23.Rxc3 Bh4 24.Re2 f5 25.Be5 fxg4 26.hxg4 Bf6 27.a4 Bxe5 28.Rxe5 Qf6 
29.Rce3 Qf4 30.Qd2 h5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Karasev, Vladimir"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]
[BlackElo "2605"]
[ECO "A79"]
[EventDate "1971.09.15"]
[PlyCount "84"]

1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 g6 5.e4 Bg7 6.Nf3 O-O 7.Be2 e6 8.O-O exd5 
9.cxd5 Re8 10.Nd2 Na6 11.f3 Nc7 12.a4 b6 13.Nc4 Ba6 14.Ne3 Bxe2 15.Qxe2 a6
16.g4 Rb8 17.g5 Nh5 18.Ng4 b5 19.Qg2 Qd7 20.Kh1 bxa4 21.Nxa4 Nb5 22.Be3 
Nd4 23.Nc3 Rb6 24.Rf2 Reb8 25.f4 Rxb2 26.Rxb2 Rxb2 27.Qxb2 Qxg4 28.Qg2 
Qxg2+ 29.Kxg2 Nc2 30.Rxa6 Nxe3+ 31.Kf3 Nc4 32.e5 Bf8 33.Ne4 dxe5 34.d6 
Nxd6 35.Nxd6 Nxf4 36.Nc4 Ne6 37.h4 h6 38.gxh6 Bxh6 39.Nxe5 Bg7 40.Ra8+ Nf8
41.Nd7 c4 42.Rc8 c3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Krogius, Nikolai"]
[Black "Grigorian, Karen"]
[Result "1/2-1/2"]
[WhiteElo "2575"]
[BlackElo "2430"]
[ECO "E01"]
[EventDate "1971.09.15"]
[PlyCount "30"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.g3 cxd4 5.Nxd4 d5 6.Bg2 e5 7.Nf3 e4 8.Nd4 Bb4+
9.Nc3 O-O 10.cxd5 Nxd5 11.Bd2 Bxc3 12.bxc3 Qe7 13.O-O Na6 14.Qb3 Nb6 15.a4
Nc5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Nikolaevsky, Yury"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "2490"]
[BlackElo "2615"]
[ECO "A26"]
[EventDate "1971.09.15"]
[PlyCount "50"]

1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 d6 5.e4 Nc6 6.d3 Nge7 7.Nge2 O-O 8.O-O Be6
9.Nd5 f5 10.Rb1 Qd7 11.Bg5 Rae8 12.Qd2 Nd8 13.Be3 Nc8 14.b3 Nf7 15.Rbc1 c6
16.Ndc3 a6 17.Rfd1 Ne7 18.Nd5 Kh8 19.Nxe7 Qxe7 20.d4 exd4 21.Bxd4 fxe4 22.
Bxg7+ Kxg7 23.Nc3 Bf5 24.Re1 Qg5 25.Qd4+ Qf6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Savon, Vladimir"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1-0"]
[WhiteElo "2570"]
[BlackElo "2480"]
[ECO "B81"]
[EventDate "1971.09.15"]
[PlyCount "53"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.Rg1 Nc6 8.Be3 a6 
9.h3 Bd7 10.f4 Qc7 11.Qd2 b5 12.Bd3 Nxd4 13.Bxd4 Bc6 14.Qe2 e5 15.Nd5 Nxd5
16.exd5 Bxd5 17.fxe5 O-O-O 18.O-O-O Qc6 19.Rgf1 dxe5 20.Bxe5 f6 21.Bf5+ 
Kb7 22.Rxd5 Rxd5 23.Be4 Bc5 24.Rd1 Ka7 25.Bxd5 Qe8 26.Be6 fxe5 27.Qxe5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Shamkovich, Leonid"]
[Black "Lein, Anatoly"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2510"]
[ECO "C92"]
[EventDate "1971.09.15"]
[PlyCount "73"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 h6 10.d4 Re8 11.Nbd2 Bf8 12.d5 Ne7 13.a4 Bb7 14.c4 Nd7 15.axb5 axb5 
16.Rxa8 Qxa8 17.cxb5 f5 18.exf5 Bxd5 19.Ne4 Bxb3 20.Qxb3+ Qd5 21.Qc2 Rc8 
22.Bxh6 Nxf5 23.Bd2 Nd4 24.Nxd4 exd4 25.Ng5 d3 26.Qa4 Nf6 27.Rc1 Ra8 28.
Qf4 Re8 29.Rxc7 Qxb5 30.Bc3 Qb6 31.Rf7 d5 32.Qf5 d2 33.Bxd2 Ra8 34.Rxf6 
Ra1+ 35.Kh2 Bd6+ 36.Rxd6 Qxd6+ 37.Bf4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Tal, Mikhail"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2600"]
[ECO "B47"]
[EventDate "1971.09.15"]
[PlyCount "152"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 Qc7 7.f4 b5 8.Nxc6 
Qxc6 9.Bf3 Bb7 10.e5 Qc7 11.O-O Nh6 12.Qd3 Nf5 13.Bd2 Rc8 14.Bxb7 Qxb7 15.
Rae1 h5 16.Ne4 h4 17.Rf3 Qc6 18.b3 Bc5+ 19.Kh1 O-O 20.Bc3 Be7 21.Re2 b4 
22.Bb2 Rfd8 23.Rf1 d6 24.Qf3 d5 25.Nf6+ Bxf6 26.exf6 d4 27.Qg4 g6 28.Rd1 
Rd5 29.Qf3 Rc5 30.Rdd2 Qxf3 31.gxf3 h3 32.Kg1 Rd5 33.Kf2 Kh7 34.Re4 Ra5 
35.Bxd4 Rxa2 36.Ree2 Kh6 37.Be5 g5 38.c4 Rxd2 39.fxg5+ Kxg5 40.Rxd2 a5 41.
Rd7 a4 42.bxa4 Kg6 43.Ke2 Rc5 44.f4 Rxc4 45.Rd3 Rc2+ 46.Rd2 Rc5 47.Rb2 Kh5
48.Kd3 Rc1 49.Rxb4 Rh1 50.Rb2 Ra1 51.Rb7 Ra3+ 52.Kc4 Rxa4+ 53.Kb5 Ra2 54.
Rxf7 Rd2 55.Rh7+ Kg6 56.Rxh3 Nd6+ 57.Kc6 Ne4 58.Rh8 Nxf6 59.h4 Rd1 60.Rf8 
Nh5 61.Rg8+ Kf7 62.Rh8 Rc1+ 63.Kd6 Rd1+ 64.Kc5 Kg6 65.Rf8 Rd5+ 66.Kc6 Rd1 
67.Bd6 Kg7 68.Ra8 Kg6 69.Ra5 Rd5 70.Ra1 Rd4 71.Rg1+ Kf7 72.Be5 Rd3 73.Rb1 
Rh3 74.Rb7+ Kg6 75.Re7 Rxh4 76.Rxe6+ Kf5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Tseitlin, Mark"]
[Black "Platonov, Igor"]
[Result "1-0"]
[BlackElo "2470"]
[ECO "A11"]
[EventDate "1971.09.15"]
[PlyCount "135"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 Bf5 4.c4 c6 5.Qb3 Qb6 6.Nc3 e6 7.d3 Nbd7 8.O-O Nc5
9.Qxb6 axb6 10.cxd5 exd5 11.Bg5 Be7 12.e4 Be6 13.e5 Nfd7 14.d4 Na4 15.Nd1 
b5 16.b3 Nab6 17.Bd2 h6 18.Ne1 f5 19.Nd3 g5 20.f4 g4 21.Bb4 Nc8 22.Ne3 
Bxb4 23.Nxb4 Ne7 24.Kf2 Nf8 25.h3 h5 26.Rh1 Nfg6 27.hxg4 hxg4 28.Rxh8+ 
Nxh8 29.Bf1 Kd7 30.Bd3 Nf7 31.Ng2 b6 32.Nh4 Kc7 33.Rc1 Kb7 34.Bb1 Rc8 35.
Nd3 Rh8 36.Ke3 Rh6 37.Kd2 Ng6 38.Nxg6 Rxg6 39.Rh1 Rh6 40.Rh4 Kc7 41.Ne1 c5
42.Rxh6 Nxh6 43.dxc5 bxc5 44.Nd3 Kc6 45.b4 c4 46.Nc5 Bc8 47.Kc3 Nf7 48.Bc2
Nd8 49.a4 Ne6 50.axb5+ Kxb5 51.Ba4+ Kb6 52.Nxe6 Bxe6 53.Kd4 Kc7 54.Kc5 Bf7
55.Bb5 Be6 56.Be8 Bf7 57.Ba4 Be6 58.Bc2 Kd7 59.b5 Kc7 60.b6+ Kb7 61.Kd6 
Bg8 62.Bxf5 Kxb6 63.e6 d4 64.e7 Bf7 65.Be6 d3 66.Bxf7 d2 67.e8=Q d1=Q+ 68.
Bd5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.03"]
[Round "13"]
[White "Tukmakov, Vladimir"]
[Black "Vaganian, Rafael"]
[Result "1-0"]
[WhiteElo "2565"]
[BlackElo "2510"]
[ECO "C09"]
[EventDate "1971.09.15"]
[PlyCount "53"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Bd6 7.O-O cxd4 8.Nb3
Ne7 9.Nbxd4 O-O 10.h3 Bc7 11.Bg5 Qd6 12.Bxc6 bxc6 13.Bxe7 Qxe7 14.Nxc6 Qf6
15.Nb4 Qxb2 16.Nxd5 Bd8 17.Qd3 g6 18.Nd4 Qb7 19.Qf3 Qd7 20.Rfd1 Bb7 21.c4 
Rc8 22.Qb3 Rc5 23.Nc2 Qc8 24.Nce3 Ba6 25.Rac1 Re8 26.Ng4 Re6 27.Qb2 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2640"]
[ECO "B82"]
[EventDate "1971.09.15"]
[PlyCount "78"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 d6 6.Be3 Nf6 7.f4 Be7 8.Qf3 e5
9.Nxc6 bxc6 10.fxe5 dxe5 11.Bc4 O-O 12.O-O Ng4 13.Bxf7+ Kh8 14.Qe2 Nxe3 
15.Qxe3 Ba6 16.Rf5 g6 17.Bxg6 Qd4 18.Qxd4 exd4 19.Rh5 dxc3 20.bxc3 Kg8 21.
Bxh7+ Kg7 22.Bf5 Rh8 23.Rxh8 Rxh8 24.Kf2 Rd8 25.Kf3 Bf6 26.Rb1 Rd2 27.Rb3 
Be5 28.Ra3 Be2+ 29.Ke3 Rxc2 30.Rxa7+ Kf8 31.Be6 Bxh2 32.Rf7+ Ke8 33.Rh7 
Bg1+ 34.Kf4 Rxc3 35.Ke5 Bd3 36.g4 Be3 37.Rg7 Rc1 38.Rg8+ Ke7 39.Rg7+ Ke8 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Geller, Efim"]
[Black "Krogius, Nikolai"]
[Result "0-1"]
[WhiteElo "2615"]
[BlackElo "2575"]
[ECO "D56"]
[EventDate "1971.09.15"]
[PlyCount "94"]

1.c4 e6 2.Nc3 d5 3.d4 Be7 4.Nf3 Nf6 5.Bg5 h6 6.Bh4 O-O 7.e3 Ne4 8.Bxe7 
Qxe7 9.Qc2 Nxc3 10.Qxc3 c6 11.Bd3 dxc4 12.Bxc4 Nd7 13.O-O b6 14.e4 Bb7 15.
Rfe1 Rfe8 16.Rad1 c5 17.Bb5 Red8 18.d5 exd5 19.exd5 Qf6 20.Qc4 Nf8 21.Ne5 
Ng6 22.Nxg6 Qxg6 23.Re7 Bxd5 24.Qf1 Bxa2 25.Rxa7 Bb3 26.Rd3 Be6 27.Qa1 
Rab8 28.Rb7 c4 29.Rxb8 Qxd3 30.Rxd8+ Qxd8 31.h3 Qd5 32.Qa4 g6 33.Qb4 Qd1+ 
34.Kh2 Qd4 35.Kg1 h5 36.Bc6 h4 37.Bf3 Kg7 38.Qb5 Qc5 39.Qa4 Qa5 40.Qd1 Qe5
41.Qd2 Bf5 42.Be2 Be6 43.Bf3 Qa5 44.Qe2 c3 45.Qd1 cxb2 46.Qd4+ f6 47.Qxb2 
Qe1+ 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Grigorian, Karen"]
[Black "Tseitlin, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[ECO "A29"]
[EventDate "1971.09.15"]
[PlyCount "80"]

1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 O-O 5.Nf3 Re8 6.O-O e4 7.Nd4 Nc6 8.Nc2 
Bxc3 9.bxc3 Ne5 10.c5 b6 11.cxb6 axb6 12.d3 exd3 13.exd3 d5 14.Bg5 Bg4 15.
f3 Bf5 16.Nb4 c6 17.Qd2 Bd7 18.f4 Ng6 19.c4 h6 20.Bxf6 Qxf6 21.cxd5 Qd4+ 
22.Kh1 cxd5 23.Nxd5 Ra5 24.Nb4 Ne7 25.Nc2 Qf6 26.Ne3 Nf5 27.Nc4 Rc5 28.Ne5
Be6 29.Rfc1 Ra5 30.Rcb1 Bd5 31.a4 Bxg2+ 32.Qxg2 Rea8 33.Nd7 Qd4 34.Nxb6 
Rb8 35.Nc4 Rxb1+ 36.Rxb1 Qxd3 37.Rb8+ Kh7 38.Nxa5 Qd1+ 39.Qg1 Qf3+ 40.Qg2 
Qd1+ 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Karpov, Anatoly"]
[Black "Nikolaevsky, Yury"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2490"]
[ECO "B09"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.f4 Nf6 5.Nf3 O-O 6.Bd3 Nc6 7.e5 dxe5 8.fxe5 
Nh5 9.Be3 Bg4 10.Bc4 Kh8 11.Qd2 f6 12.exf6 Bxf6 13.O-O Bxf3 14.Rxf3 e5 15.
d5 Nd4 16.Rff1 Nf5 17.Bf2 Nd6 18.Bb3 Bg5 19.Qe1 Qe7 20.Ne4 Nxe4 21.Qxe4 
Rf4 22.Qe2 Raf8 23.Rae1 a5 24.c3 Nf6 25.Qxe5 Qxe5 26.Rxe5 Ng4 27.Rxg5 Nxf2
28.Bc4 a4 29.Rg3 a3 30.b3 Ne4 31.Rxf4 Rxf4 32.Re3 Nd6 33.Bd3 Rf7 34.c4 b6 
35.g3 Kg7 36.b4 Kf6 37.Kf2 Rd7 38.Be2 Nf5 39.Rxa3 Ke5 40.g4 Nh4 41.Re3+ 
1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Lein, Anatoly"]
[Black "Tukmakov, Vladimir"]
[Result "0-1"]
[WhiteElo "2510"]
[BlackElo "2565"]
[ECO "A37"]
[EventDate "1971.09.15"]
[PlyCount "74"]

1.Nf3 c5 2.c4 g6 3.g3 Bg7 4.Bg2 Nc6 5.O-O e5 6.Nc3 Nge7 7.d3 O-O 8.a3 a5 
9.Nd2 d6 10.Nd5 Rb8 11.Ne4 Nxd5 12.cxd5 Ne7 13.Nd2 h5 14.e4 Bg4 15.Qc2 a4 
16.Qxa4 Be2 17.Re1 Bxd3 18.Qb3 Ba6 19.a4 Bh6 20.Qc3 Qd7 21.b4 cxb4 22.Qxb4
Rbc8 23.Bf1 Bxf1 24.Rxf1 Bxd2 25.Bxd2 Rc7 26.Bc1 Ra8 27.f4 Rc2 28.f5 gxf5 
29.Qb3 Rcc8 30.Qf3 Rc4 31.exf5 Qxf5 32.Qxf5 Nxf5 33.Bg5 Nd4 34.Rab1 Rcxa4 
35.Rxb7 Ra2 36.Rfxf7 Ra1+ 37.Rf1 Nf3+ 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Platonov, Igor"]
[Black "Shamkovich, Leonid"]
[Result "0-1"]
[WhiteElo "2470"]
[BlackElo "2520"]
[ECO "E80"]
[EventDate "1971.09.15"]
[PlyCount "36"]

1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.e4 d6 5.f3 Nc6 6.Be3 a6 7.Nge2 Rb8 8.Nc1 e5 
9.d5 Nd4 10.N1e2 c5 11.dxc6 bxc6 12.Nxd4 exd4 13.Bxd4 Rxb2 14.Nb5 Nxe4 15.
Bxb2 Qa5+ 16.Nc3 Nxc3 17.Bxc3 Qxc3+ 18.Ke2 Be6 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Savon, Vladimir"]
[Black "Kapengut, Albert"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2450"]
[ECO "A63"]
[EventDate "1971.09.15"]
[PlyCount "43"]

1.d4 Nf6 2.c4 g6 3.g3 c5 4.d5 Bg7 5.Bg2 O-O 6.Nf3 e6 7.O-O exd5 8.cxd5 d6 
9.Nc3 a6 10.a4 Nbd7 11.Nd2 Rb8 12.Nc4 Ne8 13.Bf4 Nb6 14.Na3 Bd7 15.a5 Nc8 
16.Nc4 Bb5 17.Qb3 Qd7 18.Na4 Na7 19.Nc3 Nc8 20.Na3 Na7 21.Rfd1 Nc7 22.Nc4 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Smyslov, Vassily"]
[Black "Karasev, Vladimir"]
[Result "1-0"]
[WhiteElo "2620"]
[ECO "A22"]
[EventDate "1971.09.15"]
[PlyCount "93"]

1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 O-O 5.e4 Re8 6.Nge2 Nc6 7.a3 Bf8 8.d3 Nd4
9.Nxd4 exd4 10.Ne2 c5 11.b4 d6 12.O-O Bd7 13.bxc5 dxc5 14.a4 Bc6 15.Bg5 h6
16.Bxf6 Qxf6 17.Nf4 Qd6 18.Nd5 b6 19.f4 f6 20.Qh5 Bxd5 21.cxd5 c4 22.dxc4 
d3 23.Kh1 Qc7 24.Qg6 Qxc4 25.e5 Rad8 26.Be4 d2 27.Qh7+ Kf7 28.Bg6+ Ke7 29.
d6+ Kd7 30.Bd3 Qd5+ 31.Be4 Qc4 32.Qf5+ Re6 33.Bf3 g6 34.Qxg6 fxe5 35.Qf7+ 
Kxd6 36.f5 e4 37.Bh5 Bg7 38.Rad1 Bc3 39.Qxe6+ Qxe6 40.fxe6 Kxe6 41.Kg2 Rd4
42.Be8 Kd5 43.Kf2 Kc4 44.Ke2 Kb3 45.Rf4 Kb2 46.Bc6 e3 47.Rxd4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Stein, Leonid"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "2605"]
[BlackElo "2590"]
[ECO "A90"]
[EventDate "1971.09.15"]
[PlyCount "92"]

1.c4 f5 2.d4 Nf6 3.g3 e6 4.Bg2 Bb4+ 5.Nd2 O-O 6.Nf3 b6 7.Ne5 c6 8.O-O Bb7 
9.Nb3 Be7 10.a4 Na6 11.a5 Qc7 12.Bg5 d6 13.Nd3 c5 14.axb6 axb6 15.Bxb7 
Qxb7 16.dxc5 bxc5 17.Na5 Qb6 18.Qa4 Nb8 19.Qb5 Qc7 20.b4 cxb4 21.Nxb4 Nbd7
22.Nac6 Nc5 23.Nd3 Nce4 24.Be3 Nc5 25.Nxe7+ Qxe7 26.Qb2 Na4 27.Qb4 Qd7 28.
f3 Rfb8 29.Qd2 Qc6 30.Rac1 Nb6 31.c5 Nbd5 32.Bd4 Rd8 33.Rfd1 dxc5 34.Nxc5 
Qe8 35.Be5 h6 36.Qb2 Qf7 37.Qb3 Rac8 38.Nxe6 Rxc1 39.Nxd8 Qa7+ 40.Kh1 
Rxd1+ 41.Qxd1 Qf2 42.Bd4 Ne3 43.Qg1 Qxe2 44.Qxe3 Qf1+ 45.Qg1 Qxf3+ 46.Qg2 
Qd1+ 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Taimanov, Mark"]
[Black "Balashov, Yury"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2570"]
[ECO "A17"]
[EventDate "1971.09.15"]
[PlyCount "88"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 Bb4 4.Qc2 c5 5.a3 Bxc3 6.Qxc3 d6 7.b4 b6 8.e3 O-O 
9.Bb2 Bb7 10.Be2 Qe7 11.O-O Nbd7 12.d3 Rfc8 13.b5 a5 14.bxa6 Rxa6 15.Ne1 
Ra7 16.Nc2 Bc6 17.Rab1 Ne8 18.e4 f6 19.Ne3 Nc7 20.Bg4 Ne5 21.Bh3 Bd7 22.d4
Ng6 23.Bg4 b5 24.dxc5 dxc5 25.Rfd1 Ne5 26.Be2 b4 27.axb4 Ba4 28.Rdc1 cxb4 
29.Qe1 Nc6 30.c5 Bb5 31.Nc4 Rd8 32.Nd6 Bxe2 33.Qxe2 e5 34.g3 Qe6 35.f4 
exf4 36.gxf4 h6 37.Kh1 Ne8 38.Nf5 Rad7 39.Re1 Kh7 40.Qg4 Rd2 41.Nxh6 Qxg4 
42.Nxg4 R8d3 43.e5 fxe5 44.Nxe5 Rh3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.05"]
[Round "14"]
[White "Vaganian, Rafael"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[WhiteElo "2510"]
[BlackElo "2620"]
[ECO "A75"]
[EventDate "1971.09.15"]
[PlyCount "66"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 g6 6.Nc3 Bg7 7.Bf4 a6 8.e4 O-O 
9.Be2 d6 10.a4 Bg4 11.h3 Bxf3 12.Bxf3 Qc7 13.O-O Nbd7 14.a5 Rfe8 15.Qd2 
Rac8 16.g4 Re7 17.Rfe1 Ne8 18.Bg2 Rb8 19.Bg5 Bf6 20.Bxf6 Nexf6 21.f4 c4 
22.Kh1 Ne8 23.Ra4 b5 24.axb6 Rxb6 25.Rea1 Qb8 26.R1a2 Nc5 27.Rxc4 Reb7 28.
e5 Rxb2 29.Rxb2 Rxb2 30.Qd4 Rc2 31.exd6 Qb2 32.d7 Nxd7 33.Rc8 Rxg2 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Balashov, Yury"]
[Black "Vaganian, Rafael"]
[Result "1-0"]
[WhiteElo "2570"]
[BlackElo "2510"]
[ECO "C09"]
[EventDate "1971.09.15"]
[PlyCount "129"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Bd6 7.dxc5 Qe7+ 8.
Qe2 Bxc5 9.Nb3 Qxe2+ 10.Kxe2 Bb6 11.Be3 Nf6 12.Bxb6 axb6 13.Nfd4 Bd7 14.
Rhe1 O-O-O 15.f3 Ne8 16.Bd3 Nd6 17.Kd2 Rhe8 18.Nb5 Nxb5 19.Bxb5 Kc7 20.Bd3
Kd6 21.Rxe8 Rxe8 22.c3 Ne5 23.Nd4 Nc4+ 24.Bxc4 dxc4 25.h4 Re5 26.Re1 Ra5 
27.a3 Rh5 28.g3 h6 29.Re2 Rc5 30.f4 Ra5 31.Ke3 h5 32.Rd2 Ke7 33.Nc2 Be6 
34.Ke4 Bf5+ 35.Kd4 Bxc2 36.Rxc2 Rc5 37.Re2+ Kf6 38.Re8 Rb5 39.Re2 Rc5 40.
a4 g6 41.Re8 Rc7 42.Re5 Rc6 43.Rb5 Ke6 44.Ke4 Kf6 45.f5 g5 46.Rd5 gxh4 47.
gxh4 Ke7 48.Ke5 f6+ 49.Ke4 Rc8 50.Rb5 Rc6 51.a5 bxa5 52.Rxb7+ Kf8 53.Kd5 
Rc8 54.Rb5 Re8 55.Kxc4 Re4+ 56.Kd5 Rxh4 57.Rxa5 Kg7 58.b4 Rh1 59.b5 h4 60.
c4 h3 61.Ra2 h2 62.Kc5 Kf7 63.Re2 Kf8 64.b6 Kg7 65.Rb2 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Bronstein, David"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2620"]
[ECO "C42"]
[EventDate "1971.09.15"]
[PlyCount "58"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 Be7 6.Bd3 Nf6 7.h3 O-O 8.O-O 
Nc6 9.c3 Re8 10.Re1 Bd7 11.Nbd2 Bf8 12.Ne4 d5 13.Ng3 Bd6 14.Rxe8+ Qxe8 15.
Qc2 h6 16.Bd2 Qf8 17.Nf5 Bxf5 18.Bxf5 Re8 19.Bd3 Nd8 20.c4 c6 21.cxd5 Nxd5
22.Bc4 Bb4 23.Bxd5 cxd5 24.Be3 Ba5 25.Rc1 Bb6 26.Qf5 Qd6 27.Rc8 Qe6 28.
Qxe6 Rxe6 29.Ne5 Re7 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Kapengut, Albert"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo "2480"]
[ECO "B42"]
[EventDate "1971.09.15"]
[PlyCount "119"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O d6 7.b3 Be7 8.Bb2 O-O
9.c4 Bd7 10.Qe2 Nc6 11.Nd2 Nxd4 12.Bxd4 Bc6 13.Rad1 e5 14.Bc3 Nd7 15.Bc2 
b5 16.f4 b4 17.Bb2 a5 18.Nf3 Qc7 19.a4 exf4 20.Qd2 Ne5 21.Qxf4 Bf6 22.Kh1 
Nxf3 23.Bxf6 Ne5 24.Qg3 Ng6 25.Bb2 Rad8 26.h4 Ne5 27.h5 f6 28.Rf4 h6 29.
Rdf1 Qe7 30.Bd4 Be8 31.Bd1 Kh8 32.Rf5 Bf7 33.Qe3 Rc8 34.Qd2 Be6 35.R5f2 
Nc6 36.Bb6 Ra8 37.Be2 Ne5 38.Rd1 Nf7 39.Qf4 Rfb8 40.Bd4 Ne5 41.Bf3 Nf7 42.
Qg3 Re8 43.e5 dxe5 44.Bxa8 Rxa8 45.Bb6 f5 46.Rfd2 f4 47.Qg6 Rg8 48.Bxa5 
Qh4+ 49.Kg1 Ng5 50.Bd8 Bg4 51.Bxg5 hxg5 52.h6 Qxh6 53.Qxh6+ gxh6 54.Ra1 e4
55.a5 e3 56.Rd6 Kg7 57.a6 f3 58.gxf3 Bxf3 59.Rd3 Re8 60.Re1 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Karasev, Vladimir"]
[Black "Savon, Vladimir"]
[Result "1/2-1/2"]
[BlackElo "2570"]
[ECO "D75"]
[EventDate "1971.09.15"]
[PlyCount "33"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d5 5.cxd5 Nxd5 6.d4 O-O 7.O-O c5 8.dxc5 
Na6 9.c6 bxc6 10.Nd4 Bb7 11.Na3 Qb6 12.Nb3 Rfd8 13.Bd2 Qc7 14.Nc4 Nb6 15.
Nba5 Nxc4 16.Nxc4 c5 17.Bxb7 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Krogius, Nikolai"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2575"]
[BlackElo "2540"]
[ECO "E18"]
[EventDate "1971.09.15"]
[PlyCount "24"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Nxe4 
Bxe4 9.Ne1 Bxg2 10.Nxg2 d6 11.b3 Bf6 12.Bb2 c5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Nikolaevsky, Yury"]
[Black "Stein, Leonid"]
[Result "0-1"]
[WhiteElo "2490"]
[BlackElo "2605"]
[ECO "A16"]
[EventDate "1971.09.15"]
[PlyCount "85"]

1.c4 Nf6 2.Nc3 g6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Bg7 7.O-O O-O 8.d3 
Nc6 9.Be3 h6 10.Rc1 e5 11.Qd2 Kh7 12.Bc5 Re8 13.Rfd1 Be6 14.b3 a5 15.Qc2 
Qd7 16.Qb1 Nd5 17.Nb5 Bg4 18.Rc4 Ncb4 19.e4 Qxb5 20.exd5 Nxd5 21.Rxg4 Qxc5
22.Rc4 Qd6 23.h4 Kg8 24.h5 g5 25.Nd2 c6 26.Ne4 Qd7 27.Nc5 Qe7 28.Re1 Rad8 
29.Bh3 Nf6 30.Qd1 Rd5 31.Ne4 Nxe4 32.Rexe4 Red8 33.Re3 Rd4 34.Bf5 Rxc4 35.
bxc4 b5 36.Qf3 Qf6 37.Be4 Qxf3 38.Rxf3 Rc8 39.Re3 b4 40.Re1 a4 41.g4 Bf8 
42.Bf5 Rb8 43.Rxe5 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Polugaevsky, Lev"]
[Black "Taimanov, Mark"]
[Result "1-0"]
[WhiteElo "2640"]
[BlackElo "2600"]
[ECO "D16"]
[EventDate "1971.09.15"]
[PlyCount "117"]

1.c4 Nf6 2.Nc3 c6 3.d4 d5 4.Nf3 dxc4 5.a4 Bg4 6.Ne5 Bh5 7.g3 e6 8.Bg2 Nbd7
9.Nxc4 Nb6 10.Ne5 a5 11.O-O Bb4 12.Nd3 O-O 13.Nf4 Bg6 14.Nxg6 hxg6 15.e4 
e5 16.dxe5 Qxd1 17.Nxd1 Nfd7 18.Be3 Nc4 19.f4 Nc5 20.Bxc5 Bxc5+ 21.Kh1 
Rfd8 22.Re1 Rd4 23.Bf1 Bb4 24.Re2 Rad8 25.Ne3 Nxb2 26.Rxb2 Bc3 27.Rbb1 
Bxa1 28.Rxa1 Rxe4 29.Nc4 Rd5 30.Nd6 Rb4 31.Bc4 Rd2 32.Bxf7+ Kf8 33.Bxg6 
Rbb2 34.Be4 Rxh2+ 35.Kg1 Rhe2 36.Bf3 Rec2 37.Re1 g6 38.e6 Ke7 39.Nc8+ Ke8 
40.Be4 Rc3 41.Bxg6+ Kd8 42.e7+ Kc7 43.Bh5 Rxg3+ 44.Kf1 Rg8 45.e8=Q Rxe8 
46.Rxe8 b5 47.axb5 cxb5 48.Ne7 a4 49.Nd5+ Kd6 50.Nc3 a3 51.Ra8 b4 52.Nb5+ 
Kd5 53.Bf3+ Kc5 54.Nxa3 bxa3 55.Rxa3 Kd4 56.Be2 Ke4 57.Rf3 Kf5 58.Kf2 Ra2 
59.Ke3 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Shamkovich, Leonid"]
[Black "Grigorian, Karen"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2430"]
[ECO "B99"]
[EventDate "1971.09.15"]
[PlyCount "83"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nbd7 10.g4 b5 11.Bxf6 Nxf6 12.a3 Rb8 13.f5 O-O 14.g5 Ne8 15.Rg1 b4
16.axb4 Rxb4 17.Rg3 Qc5 18.Nb3 Qe5 19.Bd3 a5 20.Nd2 a4 21.f6 Bd8 22.Nc4 
Qc5 23.e5 g6 24.Ne4 Qa7 25.exd6 Bb7 26.Qe3 Bb6 27.Nxb6 a3 28.Nd7 axb2+ 29.
Kd2 Rd4 30.Ndc5 e5 31.Nxb7 Qxb7 32.Rgg1 Nxd6 33.Nxd6 Rxd6 34.Qxe5 Rfd8 35.
Qc5 Qb8 36.Rge1 Rd5 37.Qe7 Rxg5 38.c4 Rg2+ 39.Kc3 h5 40.Bxg6 Rf8 41.Bxf7+ 
Kh8 42.Qxf8+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Tal, Mikhail"]
[Black "Lein, Anatoly"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2510"]
[ECO "C12"]
[EventDate "1971.09.15"]
[PlyCount "121"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Bd3 dxe4 5.Bxe4 Nf6 6.Bg5 Nbd7 7.Bf3 c5 8.dxc5
Qa5 9.Qd3 Nxc5 10.Qc4 Na4 11.Bd2 Nd5 12.Nge2 O-O 13.a3 Naxc3 14.Nxc3 Bxc3 
15.bxc3 Bd7 16.Qd4 Rac8 17.O-O Qa4 18.Rfc1 Bc6 19.Rab1 b6 20.c4 Ne7 21.Be2
Rfd8 22.Qf4 Ng6 23.Qe3 Bb7 24.Bc3 Qc6 25.Bf1 Ba6 26.Rb4 Rd7 27.Be2 Bb7 28.
f3 Qc5 29.Qxc5 Rxc5 30.Rbb1 f6 31.Rd1 Rcc7 32.Rxd7 Rxd7 33.a4 Kf7 34.Kf2 
Nf4 35.Bf1 e5 36.a5 bxa5 37.Ra1 Rc7 38.Rxa5 Bc8 39.Bb4 Bf5 40.Bd6 Rb7 41.
Rb5 Rb6 42.Bc5 Rc6 43.Bxa7 Ra6 44.Be3 Bxc2 45.Bxf4 exf4 46.c5 Rc6 47.Bc4+ 
Ke7 48.Ke2 Rc7 49.Kd2 Ba4 50.Ra5 Bc6 51.Kc3 g5 52.Ra2 h5 53.Re2+ Kf8 54.
Re6 Kg7 55.Kd4 Rd7+ 56.Rd6 Rc7 57.Bd5 Bxd5 58.Kxd5 Re7 59.c6 Re5+ 60.Kc4 
Re1 61.Rd3 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Tseitlin, Mark"]
[Black "Geller, Efim"]
[Result "0-1"]
[BlackElo "2615"]
[ECO "C45"]
[EventDate "1971.09.15"]
[PlyCount "96"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb6 6.a4 a6 7.Nc3 Nf6 8.Bg5 
d6 9.Qe2 h6 10.Bh4 Nd4 11.Nxd4 Bxd4 12.Qd2 Be5 13.Bd3 Be6 14.O-O-O Nxe4 
15.Bxd8 Nxd2 16.Bxc7 Rc8 17.Ba5 Nc4 18.Bb4 a5 19.Bxc4 axb4 20.Bb5+ Ke7 21.
Ne2 Rc5 22.Kb1 Rhc8 23.Rd2 Rxc2 24.Rxc2 Bf5 25.Nc3 Bxc3 26.g4 Bh7 27.f4 b3
28.bxc3 Rxc3 29.Kb2 Rxc2+ 30.Kxb3 Rg2 31.h3 Be4 32.Re1 d5 33.Kb4 Kd6 34.
Re3 Rc2 35.Ka5 Kc5 36.g5 Kd4 37.Rg3 Rc3 38.Rg1 Ke3 39.f5 hxg5 40.Rxg5 d4 
41.Rxg7 d3 42.Bxd3 Bxd3 43.Rxf7 Rb3 44.Rf6 Ba6 45.Rd6 Ke4 46.h4 Kxf5 47.
Rh6 Bd3 48.h5 Ke5 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.06"]
[Round "15"]
[White "Tukmakov, Vladimir"]
[Black "Platonov, Igor"]
[Result "0-1"]
[WhiteElo "2565"]
[BlackElo "2470"]
[ECO "E01"]
[EventDate "1971.09.15"]
[PlyCount "56"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e6 5.g3 d5 6.Bg2 e5 7.Nf3 d4 8.O-O Nc6 
9.e3 Be7 10.exd4 exd4 11.Nbd2 O-O 12.a3 a5 13.b3 Bf5 14.Bb2 Bc5 15.h3 Re8 
16.Re1 Rxe1+ 17.Qxe1 Qd6 18.Nh4 Re8 19.Nxf5 Rxe1+ 20.Rxe1 Qd7 21.g4 h6 22.
Ne4 Nxe4 23.Bxe4 Ne7 24.Bxd4 Bxd4 25.Nxe7+ Kf8 26.Nd5 Qd6 27.Kg2 Qxa3 28.
Rd1 Qb2 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2600"]
[ECO "B49"]
[EventDate "1971.09.15"]
[PlyCount "135"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 Qc7 7.O-O Nf6 8.Be3 
Bb4 9.Na4 O-O 10.Nxc6 bxc6 11.Nb6 Rb8 12.Nxc8 Rfxc8 13.Bxa6 Re8 14.Bd3 Bd6
15.f4 e5 16.f5 Rxb2 17.g4 h6 18.h4 Bf8 19.g5 Nd5 20.Bc1 Qb6+ 21.Kh1 Ne3 
22.Bxe3 Qxe3 23.Rf3 Qd4 24.gxh6 d5 25.hxg7 dxe4 26.gxf8=Q+ Kxf8 27.Bxe4 
Qxe4 28.Qd6+ Kg7 29.Qd3 Qxd3 30.f6+ Kh6 31.cxd3 Rg8 32.Re1 Rg4 33.Rxe5 
Rxh4+ 34.Kg1 Rg4+ 35.Kf1 Rxa2 36.Rc5 Rb4 37.Kg1 Rb1+ 38.Rf1 Rbb2 39.Rfc1 
Rg2+ 40.Kh1 Rh2+ 41.Kg1 Rag2+ 42.Kf1 Rd2 43.Kg1 Rhg2+ 44.Kh1 Rg6 45.Rxc6 
Rxd3 46.R6c3 Rxc3 47.Rxc3 Rg5 48.Kh2 Kg6 49.Rc6 Kf5 50.Kh3 Rg6 51.Rc5+ 
Kxf6 52.Rc6+ Kf5 53.Rc5+ Ke4 54.Rc4+ Kd5 55.Rf4 f6 56.Rf1 Ke5 57.Re1+ Kf4 
58.Rf1+ Ke3 59.Kh4 Ke4 60.Re1+ Kf5 61.Rf1+ Ke6 62.Re1+ Kf7 63.Re3 Rg1 64.
Rg3 Rf1 65.Kh3 Rf2 66.Ra3 Kg6 67.Kg3 Rf1 68.Ra5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Geller, Efim"]
[Black "Shamkovich, Leonid"]
[Result "0-1"]
[WhiteElo "2615"]
[BlackElo "2520"]
[ECO "B63"]
[EventDate "1971.09.15"]
[PlyCount "43"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 h6 8.Bxf6 
gxf6 9.Be2 h5 10.Nb3 a6 11.O-O Qb6 12.a4 Na5 13.Nxa5 Qxa5 14.Ra3 Bd7 15.
Bb5 axb5 16.axb5 Qd8 17.Rfa1 Rxa3 18.Rxa3 Qb6 19.e5 dxe5 20.Ra8+ Ke7 21.
Na4 Qd4 22.Qe1 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Grigorian, Karen"]
[Black "Tukmakov, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2565"]
[ECO "D80"]
[EventDate "1971.09.15"]
[PlyCount "87"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bg5 Ne4 5.Bf4 Nxc3 6.bxc3 dxc4 7.e3 Be6 8.Rb1 
b6 9.Nf3 Bg7 10.h4 h6 11.e4 Nd7 12.Qa4 O-O 13.h5 g5 14.Be3 c5 15.Bxc4 cxd4
16.cxd4 Bxc4 17.Qxc4 Rc8 18.Qa4 Qc7 19.O-O Qc6 20.Qxc6 Rxc6 21.Rbc1 Rfc8 
22.e5 e6 23.Rxc6 Rxc6 24.Rc1 Nb8 25.Kf1 Rxc1+ 26.Bxc1 Nc6 27.Bb2 Kf8 28.
Ke2 Ke8 29.Nd2 f5 30.Nc4 Nb4 31.a4 Nd5 32.g3 Kd7 33.Kd3 Bf8 34.Ba3 Bxa3 
35.Nxa3 Kc6 36.Nb5 a6 37.Nd6 Ne7 38.Kc4 g4 39.Nf7 Ng8 40.Nh8 b5+ 41.axb5+ 
axb5+ 42.Kd3 Ne7 43.Nf7 Ng8 44.Nd6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Kapengut, Albert"]
[Black "Karasev, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[ECO "C43"]
[EventDate "1971.09.15"]
[PlyCount "199"]

1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.Bd3 d5 5.Nxe5 Bd6 6.O-O O-O 7.Nc3 Nxc3 8.
bxc3 Qh4 9.Re1 Nc6 10.Rb1 Nxe5 11.dxe5 Bc5 12.Be3 Bxe3 13.Rxe3 c5 14.Be2 
b6 15.Qxd5 Be6 16.Qb7 Qa4 17.Bd3 Qxa2 18.Rbe1 c4 19.Be4 Qa3 20.Rg3 Rfd8 
21.h4 Rab8 22.Qc6 Rbc8 23.Qb7 Rb8 24.Qc6 Qe7 25.h5 Rd2 26.Bf3 Rxc2 27.Bd5 
Rc8 28.Qa4 Rd2 29.Bxe6 fxe6 30.Re4 Rd3 31.Reg4 Rxg3 32.Rxg3 h6 33.Rg4 Rc5 
34.f4 a5 35.Rg6 Qf7 36.g3 Kh8 37.Qd1 Rd5 38.Qg4 Qd7 39.Qxe6 Rd1+ 40.Kh2 
Qd2+ 41.Kh3 Rh1+ 42.Kg4 Qe2+ 43.Kf5 Qd3+ 44.Kg4 Qe2+ 45.Kf5 Rxh5+ 46.Rg5 
Qd3+ 47.Kg4 Rxg5+ 48.fxg5 Kh7 49.Qc6 Qg6 50.e6 Qxg5+ 51.Kh3 Qh5+ 52.Kg2 
Qe2+ 53.Kh3 a4 54.Qd7 Qh5+ 55.Kg2 Qe2+ 56.Kh3 Qh5+ 57.Kg2 Qf5 58.Qc6 a3 
59.e7 a2 60.e8=Q a1=Q 61.Qxc4 Qb2+ 62.Qee2 Qbb1 63.Qd4 h5 64.c4 Qg6 65.Qd5
Qbf5 66.Qxf5 Qxf5 67.Kh2 Qc5 68.Qe6 Qf2+ 69.Kh3 Qf6 70.Qd5 Kg6 71.Kg2 Qb2+
72.Kh3 Qf2 73.Qe6+ Kg5 74.Qe7+ Kh6 75.Qd6+ g6 76.Qd8 Qf1+ 77.Kh2 Qe2+ 78.
Kh3 Qf3 79.Kh2 Qe2+ 80.Kg1 h4 81.gxh4 Qg4+ 82.Kf1 Qxc4+ 83.Kg2 Qe2+ 84.Kg1
Qe3+ 85.Kf1 Qh3+ 86.Kg1 Qg3+ 87.Kf1 Qf3+ 88.Kg1 Qg4+ 89.Kf1 Qf4+ 90.Kg2 
Qe4+ 91.Kg1 Qe3+ 92.Kf1 g5 93.Qf6+ Kh5 94.Kg2 Qd2+ 95.Kg3 Qd3+ 96.Kh2 Qg6 
97.Qh8+ Qh6 98.Qe5 Kxh4 99.Qe7 Kh5 100.Kg3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Karpov, Anatoly"]
[Black "Tseitlin, Mark"]
[Result "1-0"]
[WhiteElo "2540"]
[ECO "C63"]
[EventDate "1971.09.15"]
[PlyCount "45"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 Nd4 5.Ba4 Nf6 6.Nxe5 fxe4 7.O-O Bc5 8.
Nxe4 Nxe4 9.Qh5+ g6 10.Nxg6 Nf6 11.Qe5+ Be7 12.Nxh8 b5 13.Qxd4 bxa4 14.Re1
Kf8 15.d3 Rb8 16.Qe5 Ng8 17.Qh5 Kg7 18.Nf7 Qe8 19.Bh6+ Nxh6 20.Qxh6+ Kxf7 
21.Qxh7+ Kf8 22.Re3 Rb6 23.Rg3 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Lein, Anatoly"]
[Black "Balashov, Yury"]
[Result "1-0"]
[WhiteElo "2510"]
[BlackElo "2570"]
[ECO "B12"]
[EventDate "1971.09.15"]
[PlyCount "83"]

1.e4 c6 2.d4 d5 3.e5 Bf5 4.c4 e6 5.Nc3 Ne7 6.Nge2 Nd7 7.Ng3 Bg6 8.Be2 Nf5 
9.Nxf5 Bxf5 10.O-O dxc4 11.Bxc4 Nb6 12.Bb3 h5 13.Be3 Be7 14.Rc1 Rc8 15.Qe2
Rc7 16.Rcd1 Rd7 17.f3 a6 18.Ne4 Nd5 19.Ng3 g6 20.Ne4 h4 21.Nc3 Rc7 22.Kh1 
Kf8 23.Rc1 Kg7 24.Rfd1 Rh5 25.Bd2 Rc8 26.Ne4 Qb6 27.Bxd5 exd5 28.Nf6 Bxf6 
29.exf6+ Kg8 30.Bf4 Be6 31.Bd6 Qd8 32.Be5 Qf8 33.h3 Re8 34.Qd2 Qh6 35.Bf4 
g5 36.Be5 Qg6 37.Re1 Rh8 38.Bd6 Rh6 39.Be7 Kh7 40.Re5 Rg8 41.Kh2 Bc8 42.
Rce1 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Platonov, Igor"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2620"]
[ECO "B48"]
[EventDate "1971.09.15"]
[PlyCount "112"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be3 Qc7 7.Bd3 b5 8.Nxc6 
Qxc6 9.a3 Bb7 10.O-O Ne7 11.a4 b4 12.Na2 Ng6 13.Qd2 Qd6 14.f4 Be7 15.Nc1 
O-O 16.Nb3 Qc7 17.a5 f6 18.Bb6 Qc6 19.Qe3 Rac8 20.Rad1 e5 21.fxe5 fxe5 22.
Rxf8+ Bxf8 23.g3 Ne7 24.Rf1 d6 25.Nd2 Kh8 26.Bc4 d5 27.Bd3 Qd7 28.Qf3 Ng6 
29.exd5 Bxd5 30.Ne4 Qc6 31.Qg4 Re8 32.Rf2 Nf4 33.gxf4 Bxe4 34.fxe5 Bxd3 
35.cxd3 Kg8 36.d4 h6 37.h3 b3 38.Kh2 Rc8 39.Qf3 Qxf3 40.Rxf3 Rc2+ 41.Kg3 
Rxb2 42.d5 Re2 43.Kf4 b2 44.Rb3 Ba3 45.Bd4 Rd2 46.Ke4 Re2+ 47.Kf4 Rd2 48.
Ke4 Re2+ 49.Kd3 Rh2 50.Rb8+ Kf7 51.Rb7+ Ke8 52.d6 Kd8 53.Ke4 Kc8 54.Rb6 
Rd2 55.Rb3 g5 56.Rb6 h5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Savon, Vladimir"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2590"]
[ECO "B53"]
[EventDate "1971.09.15"]
[PlyCount "33"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Bd7 5.c4 Nc6 6.Qd2 g6 7.b3 Bg7 8.Bb2 
Bxb2 9.Qxb2 Nf6 10.Nc3 O-O 11.Be2 Bg4 12.Nd2 Bxe2 13.Nxe2 a6 14.O-O b5 15.
Nc3 b4 16.Nd5 Nd7 17.Nf3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Smyslov, Vassily"]
[Black "Nikolaevsky, Yury"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2490"]
[ECO "E92"]
[EventDate "1971.09.15"]
[PlyCount "65"]

1.d4 Nf6 2.c4 g6 3.Nc3 d6 4.e4 Bg7 5.Nf3 O-O 6.Be2 e5 7.d5 a5 8.O-O Na6 9.
Qc2 Bd7 10.Ne1 c5 11.Bg5 h6 12.Be3 Ne8 13.Qd2 Kh7 14.f4 Qe7 15.Nf3 Bg4 16.
Rae1 exf4 17.Bxf4 Bxf3 18.Rxf3 Nf6 19.Rh3 Ng8 20.Nb5 Rad8 21.Bg4 Nc7 22.
Bg5 f6 23.Nxc7 Qxc7 24.Bf4 f5 25.exf5 gxf5 26.Qd3 Kh8 27.Bxf5 Ne7 28.g4 
Nxf5 29.gxf5 Rd7 30.Bxh6 Kg8 31.Rg3 b5 32.cxb5 c4 33.Qd4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Stein, Leonid"]
[Black "Krogius, Nikolai"]
[Result "1-0"]
[WhiteElo "2605"]
[BlackElo "2575"]
[ECO "A11"]
[EventDate "1971.09.15"]
[PlyCount "121"]

1.c4 Nf6 2.g3 c6 3.Bg2 d5 4.Nf3 g6 5.b3 Bg7 6.Bb2 O-O 7.O-O Nbd7 8.Nc3 b6 
9.d4 Ba6 10.Nd2 Rc8 11.Rb1 c5 12.dxc5 d4 13.Nb5 Bxb5 14.cxb5 Nxc5 15.Nf3 
d3 16.Ne5 Nfe4 17.Nc6 Bxb2 18.Nxd8 Nc3 19.Qd2 Nxe2+ 20.Kh1 Bc3 21.Qe3 
Rcxd8 22.b4 Na4 23.Bf3 Bf6 24.Rb3 Nd4 25.Rxd3 Nb2 26.Rc3 Nxb5 27.Rb3 Nc4 
28.Qe2 Rc8 29.Rd1 Nd4 30.Rxd4 Bxd4 31.Bd5 Ne5 32.Qe4 Rc1+ 33.Kg2 Ba1 34.
Rb1 Rxb1 35.Qxb1 Bc3 36.Qb3 Bd4 37.Qa4 e6 38.Bb3 Nd3 39.f4 h5 40.Qd7 Ne1+ 
41.Kf1 Nf3 42.Kg2 Ne1+ 43.Kh3 Bc3 44.Qxa7 Nd3 45.Qxb6 Nxb4 46.a4 Rc8 47.
Bxe6 Rc6 48.Qd8+ Kg7 49.Bb3 Rf6 50.Qc7 Bd4 51.Bxf7 Rxf7 52.Qc4 Ba7 53.Qxb4
Bg1 54.a5 Ba7 55.a6 Bg1 56.Qd6 Ba7 57.Kh4 Bg1 58.Qe5+ Kh7 59.Qd5 Kg7 60.
Qe5+ Kh7 61.Qe6 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.09"]
[Round "16"]
[White "Vaganian, Rafael"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2640"]
[ECO "A34"]
[EventDate "1971.09.15"]
[PlyCount "82"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 d5 4.cxd5 Nxd5 5.g3 Nc6 6.Bg2 Nc7 7.Qa4 Bd7 8.Qe4 
g6 9.Ne5 Bg7 10.Nxd7 Qxd7 11.O-O O-O 12.d3 Ne6 13.Qd5 Qc7 14.Qc4 Rab8 15.
Be3 Ncd4 16.a4 Rfd8 17.Rfc1 Qe5 18.Ra2 b6 19.b3 Rd7 20.Bh3 Qh5 21.Kg2 Rbd8
22.Nb5 Nf5 23.Bg4 Nxe3+ 24.fxe3 Qe5 25.Bxe6 fxe6 26.e4 Rf8 27.Raa1 h5 28.
Rf1 Rf6 29.Rab1 Kh7 30.Qc2 a6 31.Na3 Rd8 32.Nc4 Qc7 33.Nd2 Bh6 34.Nf3 g5 
35.d4 Kg7 36.e5 Rf5 37.Rbd1 Qc6 38.d5 Rxd5 39.Rxd5 g4 40.Kh1 Rg5 41.e4 
exd5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Balashov, Yury"]
[Black "Platonov, Igor"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2470"]
[ECO "A57"]
[EventDate "1971.09.15"]
[PlyCount "89"]

1.d4 Nf6 2.c4 c5 3.d5 b5 4.Nf3 Bb7 5.a4 b4 6.Nbd2 d6 7.e4 e5 8.dxe6 fxe6 
9.Bd3 e5 10.Qe2 Nc6 11.Nf1 Nd4 12.Nxd4 cxd4 13.f4 Be7 14.Ng3 O-O 15.O-O 
Nd7 16.Bd2 a5 17.Nf5 Rxf5 18.exf5 Nc5 19.fxe5 dxe5 20.f6 Bxf6 21.Bf5 Qe7 
22.Rae1 e4 23.Qg4 Qd6 24.Rf4 e3 25.Bxe3 dxe3 26.Rxe3 Rd8 27.Re1 Qd2 28.
Ref1 Qe3+ 29.R1f2 Bd4 30.Kh1 Qe8 31.Re2 Be3 32.Bxh7+ Kxh7 33.Rxe3 Qd7 34.
Qh4+ Kg8 35.h3 Re8 36.Rd4 Rxe3 37.Rxd7 Nxd7 38.Qd4 Re8 39.Qd6 Re1+ 40.Kh2 
Nf8 41.Qb6 Be4 42.Qf2 Rd1 43.Qe2 Rd4 44.c5 Bd5 45.b3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Bronstein, David"]
[Black "Kapengut, Albert"]
[Result "1-0"]
[WhiteElo "2590"]
[BlackElo "2450"]
[ECO "A25"]
[EventDate "1971.09.15"]
[PlyCount "57"]

1.b3 e5 2.Bb2 Nc6 3.e3 d6 4.c4 g6 5.Nc3 Bg7 6.g3 f5 7.Bg2 Nf6 8.Nge2 O-O 
9.O-O Nh5 10.f4 exf4 11.gxf4 Re8 12.Rb1 Be6 13.d4 Bf7 14.Qd2 Nf6 15.d5 Nb8
16.Ng3 Ng4 17.e4 Qh4 18.Bf3 Nd7 19.Bxg4 Qxg4 20.Kg2 Re7 21.Nd1 Nf6 22.Nf2 
Nxe4 23.Nxe4 fxe4 24.Bxg7 Kxg7 25.Qd4+ Kh6 26.Qf6 Rae8 27.h3 Qc8 28.f5 Re5
29.Rf4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Karasev, Vladimir"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1-0"]
[BlackElo "2480"]
[ECO "B38"]
[EventDate "1971.09.15"]
[PlyCount "111"]

1.Nf3 c5 2.c4 Nc6 3.d4 cxd4 4.Nxd4 g6 5.e4 Bg7 6.Be3 Nf6 7.Nc3 O-O 8.Be2 
d6 9.O-O a6 10.f3 Be6 11.Nxe6 fxe6 12.Qb3 Na5 13.Qb4 Nd7 14.Na4 Qc7 15.
Rac1 Nc6 16.Qd2 Nc5 17.Bd1 Ne5 18.f4 Nxa4 19.fxe5 Rxf1+ 20.Kxf1 Nc5 21.b4 
Nd7 22.Bg4 Nxe5 23.Bxe6+ Kh8 24.Kg1 Rf8 25.b5 Rf6 26.Qd5 Qa5 27.c5 Qa3 28.
Qb3 Qxb3 29.Bxb3 Nd3 30.Rd1 Nxc5 31.bxa6 bxa6 32.e5 Rf8 33.exd6 exd6 34.
Rxd6 Nxb3 35.axb3 a5 36.Rd5 Ra8 37.Bd2 Rb8 38.Bxa5 Bf8 39.Rd8 Rxd8 40.Bxd8
Kg7 41.Kf2 Kf7 42.Ke3 Ke6 43.Kd4 Bd6 44.h3 Bb4 45.Kc4 Be1 46.b4 Kd6 47.b5 
Bf2 48.Ba5 h5 49.Bb4+ Kc7 50.Bc5 Be1 51.Kd5 g5 52.g4 hxg4 53.hxg4 Bd2 54.
Ke4 Bc3 55.Be3 Kd6 56.Kf5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Krogius, Nikolai"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2575"]
[BlackElo "2620"]
[ECO "C42"]
[EventDate "1971.09.15"]
[PlyCount "21"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Bg5 Qxe2+ 8.
Bxe2 Be7 9.Nc3 h6 10.Bh4 Nc6 11.O-O-O 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Nikolaevsky, Yury"]
[Black "Savon, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2490"]
[BlackElo "2570"]
[ECO "E18"]
[EventDate "1971.09.15"]
[PlyCount "52"]

1.c4 Nf6 2.Nf3 e6 3.d4 Be7 4.g3 b6 5.Bg2 Bb7 6.Nc3 Ne4 7.Nxe4 Bxe4 8.O-O 
O-O 9.d5 exd5 10.cxd5 Bf6 11.Ne1 Bxg2 12.Nxg2 c5 13.Nf4 d6 14.Qc2 g6 15.
Bd2 Nd7 16.Bc3 Re8 17.Rfe1 Bxc3 18.Qxc3 Qf6 19.Qxf6 Nxf6 20.f3 g5 21.Nh3 
Nxd5 22.Nxg5 Nb4 23.Ne4 Rxe4 24.fxe4 Nc2 25.Kf2 Nxa1 26.Rxa1 Re8 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Polugaevsky, Lev"]
[Black "Lein, Anatoly"]
[Result "1-0"]
[WhiteElo "2640"]
[BlackElo "2510"]
[ECO "E62"]
[EventDate "1971.09.15"]
[PlyCount "65"]

1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.d4 d6 6.Nf3 Nc6 7.O-O Bg4 8.d5 Na5 
9.b3 c6 10.Bb2 Rc8 11.Qd2 a6 12.dxc6 bxc6 13.h3 Bxf3 14.Bxf3 c5 15.e3 Qc7 
16.g4 Nc6 17.Bg2 Rfd8 18.g5 Ne8 19.f4 e6 20.Rad1 Ne7 21.Qe2 Nf5 22.Kh2 Qa5
23.Rd3 Nc7 24.Rfd1 d5 25.cxd5 exd5 26.Bxd5 Nxd5 27.Nxd5 Bxb2 28.b4 Qxa2 
29.Nf6+ Bxf6 30.Qxa2 Nxe3 31.Rxd8+ Rxd8 32.Rxd8+ Bxd8 33.Qe2 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Shamkovich, Leonid"]
[Black "Karpov, Anatoly"]
[Result "0-1"]
[WhiteElo "2520"]
[BlackElo "2540"]
[ECO "A34"]
[EventDate "1971.09.15"]
[PlyCount "100"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.e3 Nxc3 6.bxc3 g6 7.Ba3 Qc7 8.Bc4
Bg7 9.O-O O-O 10.Rc1 Nd7 11.d4 Rb8 12.Bb5 b6 13.Nd2 Rd8 14.Qf3 a6 15.Be2 
Bb7 16.Qg3 Qc6 17.Bb2 e5 18.e4 exd4 19.cxd4 Qa4 20.Bc4 cxd4 21.Bb3 Qb5 22.
Qf4 Rf8 23.Nf3 Nc5 24.Bxd4 Bxd4 25.Nxd4 Qe8 26.Bd5 Nd3 27.Qf6 Qd8 28.Qxd8 
Rfxd8 29.Rcd1 Nf4 30.Nc6 Bxc6 31.Bxc6 Ne2+ 32.Kh1 Nc3 33.Rxd8+ Rxd8 34.Bd5
Kf8 35.g3 Nxd5 36.Rd1 Ke7 37.exd5 Rc8 38.Rd2 Kd6 39.a4 Rc5 40.Rb2 b5 41.
axb5 axb5 42.Kg2 Kxd5 43.Rb4 Kc6 44.Kf3 Rc4 45.Rb1 b4 46.Ke3 Kb5 47.f4 f5 
48.Kd2 Rc6 49.Kd3 Ka4 50.Ra1+ Kb3 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Taimanov, Mark"]
[Black "Vaganian, Rafael"]
[Result "1-0"]
[WhiteElo "2600"]
[BlackElo "2510"]
[ECO "A16"]
[EventDate "1971.09.15"]
[PlyCount "103"]

1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 g6 5.Bg2 Nb6 6.Nf3 Bg7 7.O-O Nc6 8.b3 
O-O 9.Bb2 e5 10.Rc1 Re8 11.d3 Nd4 12.Nd2 c6 13.Nce4 f5 14.Nc5 Nd7 15.Nxd7 
Bxd7 16.e3 Ne6 17.Nc4 Qc7 18.Ba3 Ng5 19.Nd6 Re6 20.h4 Nf7 21.Nxf7 Kxf7 22.
Bd5 Qa5 23.Bxe6+ Bxe6 24.Bb2 Qxa2 25.Qd2 Qxb3 26.Ra1 Qd5 27.Ra5 Qf3 28.Qb4
b6 29.Rfa1 bxa5 30.Qb7+ Kf6 31.Qxa8 Bd5 32.e4 fxe4 33.Qd8+ Kf5 34.Qd7+ Kf6
35.d4 g5 36.dxe5+ Kg6 37.Qe8+ Kh6 38.Qe7 gxh4 39.Qxh4+ Kg6 40.g4 h6 41.
Qh5+ Kh7 42.Qf5+ Kg8 43.Qxf3 exf3 44.Rxa5 Kf7 45.e6+ Kg6 46.e7 Bf7 47.Bxg7
Kxg7 48.Rxa7 Kf6 49.Rc7 Be8 50.Kh2 Ke6 51.Kg3 Bd7 52.Rc8 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Tal, Mikhail"]
[Black "Grigorian, Karen"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2430"]
[ECO "B92"]
[EventDate "1971.09.15"]
[PlyCount "168"]

1.e4 c5 2.Nc3 d6 3.Nf3 a6 4.d4 cxd4 5.Nxd4 Nf6 6.Be2 e5 7.Nb3 Be7 8.O-O 
O-O 9.Bg5 Be6 10.Bxf6 Bxf6 11.Qd3 Nc6 12.Nd5 Bg5 13.Bf3 Rc8 14.c3 Ne7 15.
Nxe7+ Bxe7 16.Rfe1 Qd7 17.Nd2 g6 18.Nf1 f5 19.Ne3 f4 20.Nd5 Bd8 21.Rad1 
Qf7 22.Qe2 h5 23.Rd3 Kg7 24.Red1 Rh8 25.g3 g5 26.gxf4 gxf4 27.Kh1 Kh6 28.
Bg2 Rg8 29.Qf1 Bxd5 30.Rxd5 Bc7 31.Qd3 Rcd8 32.b4 Qg6 33.Bf3 Qf6 34.c4 Qg5
35.Qf1 Rg6 36.R5d3 Rdg8 37.c5 dxc5 38.bxc5 Ba5 39.Rb3 R6g7 40.Be2 Qg2+ 41.
Qxg2 Rxg2 42.Rh3 R2g5 43.Rd6+ Kh7 44.Rd1 Kh6 45.a3 R8g7 46.Rd6+ Kh7 47.
Rxh5+ Rxh5 48.Bxh5 Rg5 49.Rd7+ Kh6 50.Be2 Be1 51.h4 Rg6 52.h5 Rc6 53.Kg2 
Rxc5 54.Rd6+ Kh7 55.Bg4 Rc2 56.Kf1 Bxf2 57.Bf5+ Kh8 58.h6 Bh4 59.Re6 Rc8 
60.Rxe5 Rb8 61.Kg2 b5 62.Kf3 a5 63.Kxf4 Bf6 64.Rd5 Bb2 65.Rd7 Bxa3 66.e5 
Bc1+ 67.Ke4 a4 68.Be6 Bxh6 69.Kf5 Rb6 70.Bd5 Bf8 71.e6 b4 72.Kf6 b3 73.Kf7
b2 74.Be4 b1=Q 75.Bxb1 Rxb1 76.Kxf8 a3 77.Rd2 Rb2 78.Rd1 Rf2+ 79.Ke8 a2 
80.e7 Kg7 81.Kd7 Rd2+ 82.Rxd2 a1=Q 83.Rg2+ Kf6 84.e8=Q Qa4+ 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Tseitlin, Mark"]
[Black "Stein, Leonid"]
[Result "0-1"]
[BlackElo "2605"]
[ECO "B57"]
[EventDate "1971.09.15"]
[PlyCount "62"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Qb6 7.Nb3 e6 8.Bg5 
Bd7 9.O-O Be7 10.Kh1 h6 11.Bxf6 gxf6 12.Be2 h5 13.f4 h4 14.Bg4 Rc8 15.Qe1 
Na5 16.Nxa5 Qxa5 17.Rf3 Rc5 18.f5 Re5 19.Qd2 Bc6 20.Re1 d5 21.fxe6 dxe4 
22.exf7+ Kxf7 23.Rh3 Rg5 24.Be2 e3 25.Bc4+ Kf8 26.Rhxe3 h3 27.Rxe7 Bxg2+ 
28.Kg1 Qc5+ 29.R1e3 Bd5+ 30.Kf1 Bxc4+ 31.Ne2 Qf5+ 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.10"]
[Round "17"]
[White "Tukmakov, Vladimir"]
[Black "Geller, Efim"]
[Result "1-0"]
[WhiteElo "2565"]
[BlackElo "2615"]
[ECO "E92"]
[EventDate "1971.09.15"]
[PlyCount "83"]

1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 g6 5.e4 Bg7 6.Be2 O-O 7.Nf3 e5 8.Bg5 h6 9.
Bh4 Qc7 10.Nd2 Nh7 11.a3 h5 12.f3 Bh6 13.Bf2 Qd8 14.b4 b6 15.Rb1 f5 16.Rb2
Nd7 17.O-O Ndf6 18.bxc5 bxc5 19.Qa4 a5 20.Rfb1 Ra7 21.Qc2 Raf7 22.Bd3 Ne8 
23.Rb8 h4 24.h3 Ng7 25.Nb5 Nh5 26.Rxc8 Qxc8 27.Nxd6 Qd8 28.Nxf7 Rxf7 29.
exf5 gxf5 30.Bxf5 Nf4 31.Bg4 Nf6 32.Ne4 Nxg4 33.fxg4 Bf8 34.g5 Be7 35.Bxh4
Rh7 36.Bg3 Rf7 37.Rb7 Bxg5 38.Rxf7 Kxf7 39.Qf2 Kg6 40.h4 Bh6 41.Nxc5 Qb6 
42.Kh2 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Vaganian, Rafael"]
[Result "0-1"]
[WhiteElo "2480"]
[BlackElo "2510"]
[ECO "D13"]
[EventDate "1971.09.15"]
[PlyCount "87"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 e6 7.e3 Be7 8.Rc1 
Nh5 9.Be5 f6 10.Bg3 O-O 11.Bd3 f5 12.Be5 Nf6 13.Bb5 Nxe5 14.Nxe5 a6 15.Be2
Qb6 16.Nd3 Bd7 17.O-O Rac8 18.a3 Ne4 19.Nxe4 fxe4 20.Ne5 Rcd8 21.Nxd7 Rxd7
22.Bg4 Bd8 23.Qa4 Qd6 24.Rc2 g6 25.Rfc1 h5 26.Bh3 g5 27.g3 g4 28.Bf1 Rdf7 
29.Qb4 Qd7 30.Qc5 Rf5 31.Qb4 Qf7 32.Re2 Bg5 33.Qe1 Kg7 34.Rec2 Bd8 35.b4 
h4 36.Qd1 Qh5 37.Bg2 Bg5 38.Qe1 hxg3 39.Rc7+ Kg6 40.hxg3 Rh8 41.Kf1 Qh2 
42.Rc8 Bd8 43.R1c2 Rhf8 44.Ra8 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Geller, Efim"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[WhiteElo "2615"]
[BlackElo "2620"]
[ECO "B49"]
[EventDate "1971.09.15"]
[PlyCount "116"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 Nf6 7.Be3 a6 8.O-O 
Bb4 9.Na4 O-O 10.Nxc6 bxc6 11.Nb6 Rb8 12.Nxc8 Rfxc8 13.Bxa6 Re8 14.Bd3 Bd6
15.g4 h6 16.Kh1 Be5 17.Rb1 Bxb2 18.Rg1 Be5 19.Rxb8 Rxb8 20.h4 Bh2 21.Rg2 
Bf4 22.g5 hxg5 23.hxg5 Nh7 24.Qc1 Bxe3 25.Qxe3 Rb1+ 26.Rg1 Rxg1+ 27.Kxg1 
Qa5 28.e5 Qxa2 29.f4 Nf8 30.Kf2 Qa1 31.Qc5 Qc1 32.Qd4 Qd2+ 33.Kg1 Ng6 34.
Qxd7 Qc1+ 35.Kg2 Qxf4 36.Qe8+ Kh7 37.Qxc6 Qxg5+ 38.Kf1 Qf4+ 39.Kg1 Qxe5 
40.Bxg6+ Kxg6 41.c4 Qd4+ 42.Kf1 Qd1+ 43.Kf2 Kf6 44.c5 g5 45.Qc8 Qd2+ 46.
Kf1 Qd3+ 47.Kf2 g4 48.c6 Qf3+ 49.Kg1 Qe3+ 50.Kg2 Qe2+ 51.Kg1 g3 52.Qh8+ 
Ke7 53.Qh4+ Kd6 54.Qd8+ Kxc6 55.Qc8+ Kd5 56.Qd8+ Ke4 57.Qh4+ Kf5 58.Qh7+ 
Ke5 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Grigorian, Karen"]
[Black "Balashov, Yury"]
[Result "0-1"]
[WhiteElo "2430"]
[BlackElo "2570"]
[ECO "E12"]
[EventDate "1971.09.15"]
[PlyCount "80"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 h6 6.Bh4 g5 7.Bg3 Nh5 8.e3 Nxg3 
9.hxg3 Bg7 10.Bd3 g4 11.Nd2 h5 12.Rh2 Nc6 13.a3 Rh6 14.Qc2 Qe7 15.O-O-O 
O-O-O 16.d5 Ne5 17.Be2 d6 18.Nb3 c5 19.dxc6 Nxc6 20.Kb1 Kb8 21.e4 Qf6 22.
f3 h4 23.Rxh4 Rxh4 24.gxh4 gxf3 25.gxf3 Qxh4 26.Qd2 Qf2 27.Nc1 Qh2 28.Rf1 
Bf6 29.Qe1 Rc8 30.Nb5 Rd8 31.Nc3 Na5 32.Nd1 Rc8 33.Qb4 Bg5 34.Rf2 Qg3 35.
b3 d5 36.exd5 exd5 37.Rf1 Qe5 38.Re1 Qd4 39.Nb2 Bf6 40.Qd6+ Ka8 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Kapengut, Albert"]
[Black "Nikolaevsky, Yury"]
[Result "0-1"]
[WhiteElo "2450"]
[BlackElo "2490"]
[ECO "B00"]
[EventDate "1971.09.15"]
[PlyCount "146"]

1.e4 Nc6 2.d4 e5 3.d5 Nce7 4.g3 Ng6 5.h4 Bc5 6.Nd2 h6 7.Nb3 Bb6 8.a4 a6 9.
Nf3 d6 10.Nfd2 Nf6 11.Be2 O-O 12.c4 Bd7 13.Bf3 c6 14.Nf1 cxd5 15.cxd5 Rc8 
16.a5 Ba7 17.Be3 Bxe3 18.Nxe3 Bb5 19.Qd2 Re8 20.Nd1 Qc7 21.Rc1 Qd7 22.Qb4 
Bd3 23.Kd2 Bb5 24.Ne3 Ne7 25.Rxc8 Rxc8 26.Rc1 Rxc1 27.Nxc1 Qc7 28.Qc3 Qd8 
29.b4 Nd7 30.Be2 Bxe2 31.Kxe2 g6 32.Qc2 Kg7 33.Nb3 b6 34.Qd3 b5 35.Qc2 Nf6
36.Kd3 Qd7 37.Qe2 Ne8 38.h5 f5 39.f3 gxh5 40.Qh2 Nf6 41.Qg1 Kf7 42.Qh1 Qc8
43.Nd2 Kg6 44.Qg1 Qd7 45.Ng2 Kg7 46.Ne3 Qa7 47.Qa1 Kg6 48.Ndf1 Qc7 49.Nd2 
Qa7 50.Ndf1 Kf7 51.Nd2 fxe4+ 52.fxe4 Ng4 53.Qf1+ Kg7 54.Nc2 Kg8 55.Qg2 Kh7
56.Qf3 Kg8 57.Qg2 Kg7 58.Nf1 Ng8 59.Qf3 N8f6 60.Nfe3 Nxe3 61.Qxe3 Qc7 62.
Na3 Qc8 63.Qa7+ Kg6 64.Qe3 Qh3 65.Nc2 Qf1+ 66.Kc3 Qc4+ 67.Kb2 Nxe4 68.Qb6 
Qxd5 69.Qxa6 Nd2 70.Ne3 Qb3+ 71.Kc1 Qc3+ 72.Kd1 Ne4 73.Ke2 Qd2+ 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Karasev, Vladimir"]
[Black "Bronstein, David"]
[Result "1-0"]
[BlackElo "2590"]
[ECO "B92"]
[EventDate "1971.09.15"]
[PlyCount "83"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be6 8.f4 Qc7
9.f5 Bc4 10.Bf3 Nc6 11.Bg5 Be7 12.Qd2 h6 13.Be3 a5 14.Nc1 d5 15.Nxd5 Bxd5 
16.exd5 Rd8 17.Qf2 Nb4 18.Bb6 Qc4 19.c3 Rxd5 20.Bxd5 Nbxd5 21.Bxa5 b6 22.
Bxb6 O-O 23.Ba7 Nf4 24.Qf3 Rd8 25.g3 N4d5 26.Qe2 Qc6 27.O-O Bc5+ 28.Bxc5 
Qxc5+ 29.Rf2 Ne3 30.Nd3 Qb6 31.Nxe5 Ne4 32.Nc4 Nxc4 33.Qxe4 Rd2 34.Rf1 
Nxb2 35.Kg2 Rxf2+ 36.Rxf2 Nd1 37.Qd4 Qb7+ 38.Rf3 Qb2+ 39.Kh3 Qe2 40.Qf4 h5
41.f6 g6 42.Qh6 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Karpov, Anatoly"]
[Black "Tukmakov, Vladimir"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2565"]
[ECO "B44"]
[EventDate "1971.09.15"]
[PlyCount "109"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 
Be7 9.Be2 O-O 10.O-O b6 11.Be3 Bb7 12.Rc1 Ne5 13.Qd4 Ned7 14.f3 d5 15.exd5
Bc5 16.Qd2 Bxe3+ 17.Qxe3 exd5 18.Rfd1 Re8 19.Qf2 Rc8 20.Rc2 Qe7 21.Bf1 Qd6
22.Rcd2 b5 23.Nxd5 Nxd5 24.cxd5 Nf6 25.Bd3 Bxd5 26.Be4 Re5 27.Bxd5 Rxd5 
28.Rxd5 Nxd5 29.Qd4 Qb6 30.Qxb6 Nxb6 31.Rd6 Rb8 32.Rc6 Kf8 33.Nc2 Rc8 34.
Rxc8+ Nxc8 35.Nb4 a5 36.Nc6 a4 37.Kf2 Ke8 38.Ke3 Kd7 39.Ne5+ Ke6 40.Kd4 f6
41.Nd3 Kd6 42.Nf4 g6 43.Nd5 f5 44.g4 Ne7 45.Nb4 fxg4 46.fxg4 Nc8 47.Nd3 
Ne7 48.Ne5 Ke6 49.a3 Nd5 50.Nd7 Kd6 51.g5 Ne7 52.Nf8 Nc6+ 53.Kc3 Ne5 54.
Nxh7 Nf3 55.Kb4 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Lein, Anatoly"]
[Black "Taimanov, Mark"]
[Result "1-0"]
[WhiteElo "2510"]
[BlackElo "2600"]
[ECO "A30"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.d4 Nf6 2.Nf3 c5 3.e3 g6 4.Be2 Bg7 5.O-O O-O 6.b3 b6 7.Bb2 Bb7 8.c4 cxd4 
9.Qxd4 Na6 10.Rd1 Nc5 11.Qd2 Nce4 12.Qc1 b5 13.Nc3 bxc4 14.Nxe4 Bxe4 15.
Qxc4 Rc8 16.Qa4 Rc2 17.Rd2 Qc7 18.Rad1 Rc8 19.Bxf6 Rxd2 20.Nxd2 Bc6 21.Bb5
Bxb5 22.Qxb5 Qc2 23.Rf1 Bxf6 24.Qxd7 Rc3 25.Nf3 Qxa2 26.e4 Bg7 27.Qd8+ Bf8
28.Ne5 Qxb3 29.Nd7 h5 30.Qxf8+ Kh7 31.Ne5 Qe6 32.Nxf7 Qf6 33.e5 Qg7 34.
Ng5+ Kh6 35.Qf4 Qg8 36.h4 Kg7 37.e6 Qf8 38.Nf7 Kh7 39.Rd1 Rc8 40.Rd7 Re8 
41.Rxa7 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Platonov, Igor"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2640"]
[ECO "B52"]
[EventDate "1971.09.15"]
[PlyCount "33"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nc6 6.d4 cxd4 7.Nxd4 g6 8.
Nc3 Bg7 9.Be3 Nf6 10.f3 O-O 11.O-O a6 12.a4 Rac8 13.b3 e6 14.Rc1 Rfd8 15.
Qd2 Na5 16.Nce2 Qc7 17.Qa2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Savon, Vladimir"]
[Black "Krogius, Nikolai"]
[Result "1-0"]
[WhiteElo "2570"]
[BlackElo "2575"]
[ECO "A14"]
[EventDate "1971.09.15"]
[PlyCount "82"]

1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.cxd5 Nxd5 8.Bb2 b6
9.d4 Bb7 10.dxc5 Bxc5 11.Nbd2 Nd7 12.Nd4 Rc8 13.Ne4 Be7 14.Nb5 Ba6 15.a4 
Bxb5 16.axb5 Rc7 17.Qd4 N7f6 18.Rfd1 Qe8 19.Qe5 Rd7 20.Ra4 h6 21.g4 Bd8 
22.Rd3 Bc7 23.Nxf6+ Nxf6 24.Qe3 Rxd3 25.Qxd3 Qb8 26.h3 Be5 27.Bxe5 Qxe5 
28.Rxa7 h5 29.gxh5 Nxh5 30.e3 Rc8 31.Bc6 Qg5+ 32.Kh2 Qh4 33.Kg2 Qg5+ 34.
Kf1 Qh4 35.Kg2 Qg5+ 36.Kf1 Qh4 37.Rxf7 Qxh3+ 38.Ke1 Qh4 39.Qg6 Rd8 40.Qxe6
Kh8 41.Qe7 Qxe7 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Smyslov, Vassily"]
[Black "Tseitlin, Mark"]
[Result "1-0"]
[WhiteElo "2620"]
[ECO "A26"]
[EventDate "1971.09.15"]
[PlyCount "133"]

1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 d6 5.d3 Ne7 6.e4 Nbc6 7.f4 Be6 8.Nf3 exf4 
9.Bxf4 Ne5 10.O-O O-O 11.Qd2 N7c6 12.Kh1 Qd7 13.Nd5 Nxf3 14.Bxf3 Ne5 15.
Bg2 c6 16.Nc3 a6 17.b3 c5 18.Rad1 b5 19.Be3 Rab8 20.cxb5 axb5 21.d4 cxd4 
22.Bxd4 b4 23.Na4 Qb5 24.h3 Rfd8 25.Qe3 Rbc8 26.Rf2 d5 27.Nc5 Ng4 28.hxg4 
Bxd4 29.Qxd4 Rxc5 30.Qf6 Rf8 31.exd5 Bxd5 32.Bxd5 Rxd5 33.Re1 Qd7 34.Re4 
Rd3 35.Kh2 Qc7 36.Qf4 Qc3 37.Rc4 Qe1 38.Rc1 Qe6 39.Rcf1 Re3 40.Qxb4 Re4 
41.Qc5 Rxg4 42.Rf6 Qe8 43.Qc6 Qe3 44.Qf3 Qh6+ 45.Kg2 Rd4 46.Rf2 Rd2 47.Qg4
Qe3 48.Rxd2 Qxd2+ 49.Rf2 Qd5+ 50.Qf3 Qd7 51.a4 Rb8 52.Re2 h5 53.a5 Rb5 54.
a6 h4 55.Qe4 Kg7 56.Ra2 Rxb3 57.a7 Rxg3+ 58.Kf2 Qd1 59.a8=Q Qg1+ 60.Ke2 
Qh2+ 61.Kd1 Rg1+ 62.Qe1 Rxe1+ 63.Kxe1 Qg1+ 64.Ke2 h3 65.Ra1 h2 66.Rf1 f5 
67.Qa1+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.11"]
[Round "18"]
[White "Stein, Leonid"]
[Black "Shamkovich, Leonid"]
[Result "1-0"]
[WhiteElo "2605"]
[BlackElo "2520"]
[ECO "A11"]
[EventDate "1971.09.15"]
[PlyCount "73"]

1.c4 Nf6 2.g3 c6 3.Bg2 d5 4.Nf3 g6 5.b3 Bg7 6.Bb2 O-O 7.O-O dxc4 8.bxc4 c5
9.d3 Nc6 10.Ne5 Nxe5 11.Bxe5 Ne8 12.Bxg7 Nxg7 13.Nc3 Nf5 14.Rb1 Rb8 15.Qa4
a6 16.Qa3 b6 17.Rb2 Nd4 18.Rfb1 Qd6 19.e3 Ne6 20.Nd5 b5 21.cxb5 axb5 22.
Rxb5 Rxb5 23.Rxb5 Re8 24.d4 Qa6 25.Qxa6 Bxa6 26.Ra5 Bc4 27.dxc5 Rb8 28.Nc3
Rb2 29.Bd5 Rc2 30.Bxc4 Rxc3 31.Bxe6 fxe6 32.Rb5 Kf7 33.a4 e5 34.a5 Ke6 35.
e4 Kd7 36.a6 Ra3 37.Rb7+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Balashov, Yury"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2615"]
[ECO "C93"]
[EventDate "1971.09.15"]
[PlyCount "47"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 
9.h3 h6 10.d4 Re8 11.Be3 Bf8 12.Nbd2 Bd7 13.Bc2 Qc8 14.a3 Qb7 15.b4 a5 16.
dxe5 Nxe5 17.Nxe5 dxe5 18.Nb3 axb4 19.cxb4 Be6 20.f3 Nd7 21.Qe2 c6 22.Rec1
Qc7 23.Bd1 Rec8 24.Qf2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Bronstein, David"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2480"]
[ECO "D02"]
[EventDate "1971.09.15"]
[PlyCount "61"]

1.d4 Nf6 2.Nf3 c5 3.c3 e6 4.Bf4 Nc6 5.e3 d5 6.Nbd2 Bd6 7.Bg5 O-O 8.Qc2 h6 
9.Bh4 Be7 10.Be2 b6 11.Rd1 Bb7 12.Bg3 Bd6 13.O-O Bxg3 14.hxg3 Qe7 15.Ne5 
Nxe5 16.dxe5 Nd7 17.f4 f6 18.exf6 Rxf6 19.e4 e5 20.exd5 exf4 21.Ne4 fxg3 
22.Nxf6+ Nxf6 23.Qd3 Nxd5 24.Qxg3 Qxe2 25.Rde1 Qxb2 26.Qg6 Qxc3 27.Re8+ 
Rxe8 28.Qxe8+ Kh7 29.Qe4+ Kg8 30.Qe8+ Kh7 31.Qe4+ 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Krogius, Nikolai"]
[Black "Kapengut, Albert"]
[Result "1/2-1/2"]
[WhiteElo "2575"]
[BlackElo "2450"]
[ECO "B22"]
[EventDate "1971.09.15"]
[PlyCount "32"]

1.Nf3 c5 2.e4 Nc6 3.c3 d5 4.exd5 Qxd5 5.d4 e6 6.Be2 Nf6 7.Be3 cxd4 8.Nxd4 
Nxd4 9.Bxd4 Bc5 10.Bf3 Qd6 11.Bxc5 Qxc5 12.O-O O-O 13.Nd2 Qc7 14.Qb3 Bd7 
15.Rfd1 Bc6 16.Qc4 Rac8 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Nikolaevsky, Yury"]
[Black "Karasev, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2490"]
[ECO "A16"]
[EventDate "1971.09.15"]
[PlyCount "229"]

1.c4 Nf6 2.g3 g6 3.Bg2 d5 4.cxd5 Nxd5 5.Nc3 Nb6 6.Nf3 Bg7 7.O-O Nc6 8.d3 
O-O 9.Bd2 h6 10.Rc1 e5 11.Ne4 a5 12.a3 a4 13.Qc2 Bg4 14.Nc5 Bxf3 15.Nxb7 
Bxg2 16.Nxd8 Nd4 17.Qxc7 Bxf1 18.Nc6 Nd5 19.Qd6 Bh3 20.Qxd5 Nxe2+ 21.Kh1 
Nxc1 22.Bxc1 Kh7 23.Be3 Rac8 24.Kg1 Rc7 25.Nxe5 Rfc8 26.f4 f6 27.Nc4 Rd7 
28.Qb5 Rxd3 29.Kf2 Rd1 30.Qxa4 Rf1+ 31.Ke2 Rh1 32.Nd6 Rxh2+ 33.Bf2 Bg4+ 
34.Ke3 Rd8 35.f5 gxf5 36.Qc6 Rd7 37.Qc5 Bf8 38.Qc8 Re7+ 39.Kd3 Bg7 40.Qd8 
Re5 41.Bd4 Re6 42.Ne8 f4 43.gxf4 Rh1 44.Nxg7 Kxg7 45.Kc4 h5 46.a4 h4 47.
Bxf6+ Rxf6 48.Qe7+ Kg6 49.Qe4+ Kh5 50.Qxh1 Rxf4+ 51.Kd3 Bf5+ 52.Ke3 Rxa4 
53.Qd5 Re4+ 54.Kf3 Kg5 55.Qd8+ Kg6 56.b4 h3 57.b5 Re6 58.Qg8+ Kf6 59.Kf2 
Rd6 60.Qf8+ Ke6 61.Qc8+ Kf6 62.Qc3+ Ke6 63.b6 h2 64.Kg2 Be4+ 65.Kxh2 Rd7 
66.Qe3 Rh7+ 67.Kg3 Ke5 68.Qc3+ Kd5 69.Qb3+ Ke5 70.Qb2+ Kf5 71.Qb5+ Kf6 72.
Kf4 Re7 73.Qb2+ Kf7 74.Kg5 Bb7 75.Qb3+ Kg7 76.Qc3+ Kf7 77.Qc4+ Kg7 78.Qf4 
Kg8 79.Qc4+ Kg7 80.Kf5 Rf7+ 81.Ke6 Kg8 82.Qc5 Rg7 83.Qh5 Bc8+ 84.Kf6 Bb7 
85.Qe5 Kh7 86.Qe8 Bg2 87.Qf8 Rg6+ 88.Ke7 Rg7+ 89.Kf6 Rg6+ 90.Ke5 Rg5+ 91.
Kf4 Rg7 92.Ke3 Bb7 93.Qf6 Rg3+ 94.Kd4 Rg7 95.Kc5 Bg2 96.Kb5 Bb7 97.Ka5 Kg8
98.Qh6 Bd5 99.Qh5 Bc6 100.Qh4 Bb7 101.Qh5 Bc6 102.Qe5 Bb7 103.Qe8+ Kh7 
104.Qd8 Bg2 105.Qh4+ Kg8 106.Kb4 Bb7 107.Ka3 Bg2 108.Qf2 Bd5 109.Qh2 Bb7 
110.Qb8+ Kh7 111.Kb3 Bd5+ 112.Kb4 Bg2 113.Kc4 Rg4+ 114.Kc3 Rg7 115.Qh2+ 
1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Polugaevsky, Lev"]
[Black "Grigorian, Karen"]
[Result "1-0"]
[WhiteElo "2640"]
[BlackElo "2430"]
[ECO "A33"]
[EventDate "1971.09.15"]
[PlyCount "93"]

1.Nf3 c5 2.c4 Nf6 3.Nc3 e6 4.g3 Nc6 5.Bg2 Be7 6.d4 cxd4 7.Nxd4 O-O 8.O-O 
Nxd4 9.Qxd4 d6 10.Rd1 a6 11.b3 Qc7 12.Ba3 Rd8 13.Na4 Ne8 14.Qb6 Qxb6 15.
Nxb6 Rb8 16.Rd3 Bd7 17.e4 Bc6 18.Rad1 e5 19.f3 Nc7 20.Bh3 Na8 21.Nxa8 Rxa8
22.Bxd6 Bxd6 23.Rxd6 Rxd6 24.Rxd6 Kf8 25.Kf2 Ke7 26.c5 Bb5 27.Ke3 a5 28.a3
Rd8 29.Rxd8 Kxd8 30.f4 f6 31.fxe5 fxe5 32.Bf5 h6 33.Be6 Kc7 34.Kf3 Bd3 35.
Bd5 b6 36.c6 Bb5 37.h4 Bxc6 38.Bxc6 Kxc6 39.Kg4 Kc5 40.Kf5 Kd4 41.h5 b5 
42.b4 a4 43.g4 Kc4 44.Kxe5 Kb3 45.Kd4 Kxa3 46.Kc3 Ka2 47.Kc2 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Shamkovich, Leonid"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2620"]
[ECO "C43"]
[EventDate "1971.09.15"]
[PlyCount "29"]

1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Bb5 Nc6 6.O-O a6 7.Qe2 Nc5 8.Bc4 
Be7 9.Rd1 d5 10.exd6 Qxd6 11.Nc3 Be6 12.Be3 Bxc4 13.Qxc4 b5 14.Qf1 Ne6 15.
Ne2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Taimanov, Mark"]
[Black "Platonov, Igor"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2470"]
[ECO "A28"]
[EventDate "1971.09.15"]
[PlyCount "86"]

1.c4 e5 2.Nc3 Nf6 3.e4 Nc6 4.Nf3 Bc5 5.Nxe5 Nxe5 6.d4 Bb4 7.dxe5 Nxe4 8.
Qc2 Nxc3 9.bxc3 Bc5 10.Bd3 Qh4 11.O-O O-O 12.Rb1 b6 13.Be4 Rb8 14.g3 Qh5 
15.Bf4 d6 16.exd6 cxd6 17.Rfd1 Be6 18.Rxd6 Rbc8 19.Rd2 Bxc4 20.Rbd1 Rce8 
21.Kg2 Be6 22.h4 h6 23.a4 Be7 24.Rd5 Bxd5 25.Rxd5 f5 26.Bxf5 Qf7 27.c4 Qf6
28.a5 Bc5 29.a6 Rd8 30.Be5 Qf7 31.Rxd8 Rxd8 32.Be4 Kh8 33.f3 Qe7 34.Qb2 
Re8 35.Bc3 Bd6 36.Qb5 Be5 37.Bb4 Qf7 38.c5 bxc5 39.Bxc5 Rb8 40.Qc6 Qa2+ 
41.Kh3 Qf7 42.Bf2 Rd8 43.Kg2 Rd2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Tal, Mikhail"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2540"]
[ECO "E19"]
[EventDate "1971.09.15"]
[PlyCount "43"]

1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.c4 e6 5.O-O Be7 6.d4 O-O 7.Nc3 Ne4 8.Qc2 
Nxc3 9.Qxc3 c5 10.Be3 Qc7 11.Rfd1 d6 12.Rac1 Nd7 13.a3 a5 14.b4 axb4 15.
axb4 Ra2 16.Rd2 Rxd2 17.Qxd2 Ra8 18.Ne1 Bxg2 19.Kxg2 Ra4 20.bxc5 bxc5 21.
dxc5 Nxc5 22.Qc2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Tseitlin, Mark"]
[Black "Savon, Vladimir"]
[Result "0-1"]
[BlackElo "2570"]
[ECO "B99"]
[EventDate "1971.09.15"]
[PlyCount "84"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nbd7 10.Bxf6 Nxf6 11.g4 b5 12.g5 Nd7 13.a3 Rb8 14.h4 b4 15.axb4 
Rxb4 16.Bh3 Qc5 17.Nb3 Qb6 18.h5 Nc5 19.Nxc5 Qxc5 20.Rhg1 Qa5 21.Kb1 Qa3 
22.b3 a5 23.Rd3 a4 24.Na2 Rb8 25.f5 axb3 26.cxb3 Ba6 27.Rc3 Bc4 28.Nc1 d5 
29.fxe6 fxe6 30.Bxe6 Rf8 31.Bf5 dxe4 32.Qf4 Rb4 33.Qxe4 Bxb3 34.Rxb3 Rxb3+
35.Nxb3 Qxb3+ 36.Ka1 Qa3+ 37.Kb1 Qb3+ 38.Kc1 Rxf5 39.Qa8+ Kf7 40.g6+ hxg6 
41.hxg6+ Kf6 42.Qc6+ Qe6 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Tukmakov, Vladimir"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]
[WhiteElo "2565"]
[BlackElo "2605"]
[ECO "E92"]
[EventDate "1971.09.15"]
[PlyCount "83"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.Be3 Qe7 8.d5 Ng4 
9.Bg5 f6 10.Bh4 h5 11.Nd2 Nh6 12.f3 Nd7 13.b4 Nf7 14.Nb3 Bh6 15.Bf2 f5 16.
Qc2 Nf6 17.Bd3 Ng5 18.Nd2 a5 19.bxa5 Rxa5 20.O-O fxe4 21.Ndxe4 Ngxe4 22.
Nxe4 Nxe4 23.Bxe4 Bf5 24.c5 dxc5 25.Qb3 Bxe4 26.fxe4 Qd6 27.Qxb7 c4 28.a4 
Rfa8 29.h3 Rxa4 30.Qxa8+ Rxa8 31.Rxa8+ Kg7 32.Ra4 c3 33.Rc4 Bd2 34.Ra1 c5 
35.h4 Kh6 36.Bxc5 Qb8 37.Kh2 Bf4+ 38.Kg1 Qb2 39.Bf8+ Kh7 40.Rc7+ Kg8 41.
Ra8 Qc1+ 42.Kf2 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.13"]
[Round "19"]
[White "Vaganian, Rafael"]
[Black "Lein, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2510"]
[ECO "B22"]
[EventDate "1971.09.15"]
[PlyCount "84"]

1.Nf3 c5 2.c4 Nf6 3.Nc3 Nc6 4.e3 e6 5.d4 d5 6.a3 cxd4 7.exd4 Be7 8.Bd3 
dxc4 9.Bxc4 O-O 10.O-O Qd6 11.Be3 Rd8 12.Qe2 Bd7 13.Rad1 Nd5 14.Bc1 Rac8 
15.Bd3 Be8 16.Qe1 Qc7 17.h4 Bf6 18.Bg5 Nce7 19.Rc1 Qb8 20.h5 Bxg5 21.Nxg5 
h6 22.Nh3 Bc6 23.Nxd5 Nxd5 24.Qe5 Nf6 25.Be2 Qd6 26.Rfd1 Qd5 27.Nf4 Qxe5 
28.dxe5 Nd7 29.Nd3 Ba4 30.Re1 Bb5 31.f4 Rxc1 32.Nxc1 Bxe2 33.Rxe2 Nxe5 34.
Rxe5 Rd1+ 35.Kf2 Rxc1 36.Rb5 b6 37.g3 Rc5 38.a4 Rxb5 39.axb5 Kf8 40.Ke3 
Ke7 41.Kd4 Kd6 42.g4 f5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Bronstein, David"]
[Black "Nikolaevsky, Yury"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2490"]
[ECO "C36"]
[EventDate "1971.09.15"]
[PlyCount "30"]

1.e4 e5 2.f4 d5 3.exd5 exf4 4.Nf3 Nf6 5.c4 c6 6.d4 Bb4+ 7.Nc3 cxd5 8.Bxf4 
O-O 9.Be2 dxc4 10.Bxc4 Bg4 11.O-O Nc6 12.a3 Ba5 13.Bg5 Bxf3 14.Rxf3 Qxd4+ 
15.Qxd4 Nxd4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Dzhindzhikhashvili, Roman"]
[Black "Lein, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2510"]
[ECO "D34"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7 8.O-O 
O-O 9.dxc5 Bxc5 10.Bg5 d4 11.Bxf6 Qxf6 12.Ne4 Qe7 13.Nxc5 Qxc5 14.Qd2 Bg4 
15.Rfc1 Qb6 16.h3 Bxf3 17.Bxf3 Ne5 18.Be4 Rad8 19.Qc2 Qh6 20.Qc7 Rfe8 21.
Rc5 Qe6 22.Qxb7 Qxh3 23.Bg2 Qg4 24.Bf3 Nxf3+ 25.Qxf3 Qxf3 26.exf3 Re2 27.
Rd1 g6 28.Ra5 Rd7 29.b4 Rb2 30.a3 d3 31.f4 Rb3 32.Rd2 Kf8 33.Kg2 Ke8 34.
Kf3 Kd8 35.Ke3 Kc8 36.Rc5+ Kb7 37.Rb5+ Ka8 38.a4 f5 39.a5 a6 40.Rb6 Ka7 
41.Re6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Geller, Efim"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2615"]
[BlackElo "2640"]
[ECO "B85"]
[EventDate "1971.09.15"]
[PlyCount "58"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.O-O Be7 8.Kh1 
Nc6 9.f4 O-O 10.Be3 Bd7 11.a4 Rc8 12.Bf3 Na5 13.e5 Ne8 14.Bg1 dxe5 15.fxe5
Rc5 16.Re1 Nc4 17.Nf5 Rc7 18.Nxe7+ Qxe7 19.Qd4 Nxb2 20.Ne4 Nc4 21.Nc5 Bc8 
22.Qxc4 b6 23.Ra3 f6 24.exf6 Rxf6 25.Bd5 bxc5 26.Rae3 Nd6 27.Qe2 Kf7 28.
Qh5+ Kg8 29.Qe2 Kf7 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Grigorian, Karen"]
[Black "Taimanov, Mark"]
[Result "0-1"]
[WhiteElo "2430"]
[BlackElo "2600"]
[ECO "E91"]
[EventDate "1971.09.15"]
[PlyCount "63"]

1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 Bg7 5.e4 d6 6.Nf3 O-O 7.Be2 e5 8.dxe6 Bxe6 
9.O-O Nc6 10.Bf4 Ne8 11.Qd2 Bg4 12.Nd5 Bxf3 13.Bxf3 Nd4 14.Bg5 f6 15.Be3 
Nxf3+ 16.gxf3 Qd7 17.Kh1 Rf7 18.Rg1 f5 19.Bg5 fxe4 20.fxe4 Nc7 21.Rad1 Re8
22.Nc3 Qe6 23.Qxd6 Rxf2 24.Qxe6+ Nxe6 25.Bd2 Bd4 26.Rg2 Ref8 27.h4 Rf1+ 
28.Rxf1 Rxf1+ 29.Kh2 Be5+ 30.Kh3 Kg7 31.Nb5 a6 32.Bc3 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Kapengut, Albert"]
[Black "Tseitlin, Mark"]
[Result "1-0"]
[WhiteElo "2450"]
[ECO "B52"]
[EventDate "1971.09.15"]
[PlyCount "85"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nf6 6.Nc3 Nc6 7.d4 cxd4 8.
Nxd4 g6 9.f3 Nxd4 10.Qxd4 Bg7 11.Be3 O-O 12.Qd3 Rfc8 13.Rc1 a6 14.a4 Qe6 
15.b3 b5 16.axb5 axb5 17.Nxb5 d5 18.cxd5 Rxc1+ 19.Bxc1 Qb6 20.Be3 Ra1+ 21.
Ke2 Ra2+ 22.Bd2 Nd7 23.Nc3 Nc5 24.Qc4 Bxc3 25.Qxc3 Nxb3 26.Rd1 Rc2 27.Qe3 
Qb5+ 28.Kf2 Qc4 29.Kg3 Qa4 30.Qf4 f6 31.Be3 Qa2 32.d6 e5 33.d7 exf4+ 34.
Bxf4 Qa5 35.d8=Q+ Qxd8 36.Rxd8+ Kg7 37.Rd7+ Kg8 38.Bh6 Nc5 39.Rg7+ Kf8 40.
Rxg6+ Kf7 41.Rg7+ Ke6 42.Rxh7 Nd3 43.Bf8 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Karasev, Vladimir"]
[Black "Krogius, Nikolai"]
[Result "0-1"]
[BlackElo "2575"]
[ECO "B81"]
[EventDate "1971.09.15"]
[PlyCount "98"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4 h6 7.g5 hxg5 8.Bxg5 
Nc6 9.Nb3 a6 10.f4 Qc7 11.Qe2 b5 12.O-O-O b4 13.Na4 Bd7 14.e5 dxe5 15.Bxf6
gxf6 16.Bg2 Rc8 17.Rxd7 Kxd7 18.Qxa6 Bh6 19.Nb6+ Ke7 20.Nxc8+ Rxc8 21.Qc4 
Bxf4+ 22.Kb1 f5 23.Rd1 e4 24.h4 Kf6 25.Rf1 Qd6 26.c3 bxc3 27.Qxc3+ Ke7 28.
h5 Nb4 29.Qd4 Qxd4 30.Nxd4 Be5 31.Rd1 Nd3 32.Nc6+ Rxc6 33.Rxd3 Rb6 34.Rd2 
e3 35.Re2 Bxb2 36.Rxe3 Bd4+ 37.Rb3 Rxb3+ 38.axb3 Kf6 39.Kc2 Kg5 40.Kd3 Ba7
41.Bf3 e5 42.Kc4 e4 43.Bd1 f4 44.Kd5 f5 45.Ke6 f3 46.h6 Bd4 47.Kd5 Bf6 48.
b4 Kxh6 49.b5 Bd8 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Karpov, Anatoly"]
[Black "Balashov, Yury"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2570"]
[ECO "B61"]
[EventDate "1971.09.15"]
[PlyCount "48"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Qd2 Rc8 8.
O-O-O Nxd4 9.Qxd4 Qa5 10.f4 e6 11.e5 dxe5 12.fxe5 Bc6 13.Bb5 Nd5 14.Bxc6+ 
bxc6 15.a3 h6 16.Bd2 Qb6 17.Qxb6 axb6 18.Ne4 b5 19.Kb1 f5 20.exf6 gxf6 21.
g4 h5 22.h3 Be7 23.Rhg1 hxg4 24.hxg4 Rg8 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Platonov, Igor"]
[Black "Vaganian, Rafael"]
[Result "0-1"]
[WhiteElo "2470"]
[BlackElo "2510"]
[ECO "D52"]
[EventDate "1971.09.15"]
[PlyCount "68"]

1.c4 e6 2.Nf3 Nf6 3.Nc3 d5 4.d4 c6 5.Bg5 Nbd7 6.e3 Qa5 7.Nd2 Ne4 8.Ndxe4 
dxe4 9.Bf4 Bb4 10.Qb3 e5 11.dxe5 Nc5 12.Qc2 Bf5 13.Be2 Nd3+ 14.Kf1 O-O-O 
15.Rd1 Bxc3 16.Qxc3 Qxa2 17.g4 Be6 18.b3 Nc5 19.Ra1 Qxb3 20.Qxb3 Nxb3 21.
Rxa7 Kb8 22.Ra3 Nc1 23.Ra1 Nxe2 24.Kxe2 Bxc4+ 25.Ke1 Be6 26.Kf1 b5 27.h3 
Kb7 28.Kg2 Rd2 29.Rhe1 Kb6 30.Kg3 h6 31.Kg2 b4 32.Ra4 b3 33.Rb4+ Kc7 34.
Ra1 Rb8 0-1

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Savon, Vladimir"]
[Black "Shamkovich, Leonid"]
[Result "1-0"]
[WhiteElo "2570"]
[BlackElo "2520"]
[ECO "B06"]
[EventDate "1971.09.15"]
[PlyCount "73"]

1.Nf3 g6 2.e4 Bg7 3.d4 d6 4.Bc4 Nf6 5.Qe2 O-O 6.O-O c6 7.Bb3 Bg4 8.Nbd2 d5
9.c3 Nbd7 10.e5 Ne8 11.h3 Bxf3 12.Nxf3 Nc7 13.h4 f5 14.h5 gxh5 15.g3 Ne6 
16.Kg2 Qe8 17.Rh1 Qf7 18.Rh4 Qg6 19.Bd2 Bh6 20.Rah1 Bxd2 21.Qxd2 Ng7 22.
Ng5 f4 23.gxf4 Ne6 24.Bc2 Nxf4+ 25.Qxf4 Qxc2 26.Qg3 Qg6 27.Rxh5 Rf5 28.f4 
Nf8 29.Rh6 Qg7 30.Nxh7 Qxg3+ 31.Kxg3 Nxh7 32.Rxh7 Raf8 33.Rh8+ Kg7 34.
R1h7+ Kg6 35.Rxf8 Rxf8 36.Rxe7 Kf5 37.Kf3 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Smyslov, Vassily"]
[Black "Tukmakov, Vladimir"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2565"]
[ECO "D02"]
[EventDate "1971.09.15"]
[PlyCount "53"]

1.Nf3 g6 2.g3 Bg7 3.d4 Nf6 4.Bg2 O-O 5.O-O d5 6.Bf4 c6 7.Nbd2 Bf5 8.h3 Ne4
9.c3 Qb6 10.Qb3 Nd7 11.Rfd1 Nxd2 12.Nxd2 e5 13.dxe5 Nxe5 14.e4 dxe4 15.
Nxe4 Be6 16.Qxb6 axb6 17.Nd6 Rxa2 18.Rxa2 Bxa2 19.Nxb7 Nc4 20.Ra1 Bb3 21.
Bxc6 Ne5 22.Bg2 h6 23.Ra6 b5 24.Nc5 Bc4 25.b3 Rc8 26.Bxe5 Bxe5 27.Nd7 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.14"]
[Round "20"]
[White "Stein, Leonid"]
[Black "Tal, Mikhail"]
[Result "1-0"]
[WhiteElo "2605"]
[BlackElo "2620"]
[ECO "E08"]
[EventDate "1971.09.15"]
[PlyCount "65"]

1.c4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.d4 c6 7.Qc2 b6 8.Rd1 Bb7 
9.Nc3 Nbd7 10.b3 Rc8 11.e4 c5 12.exd5 exd5 13.dxc5 dxc4 14.b4 bxc5 15.b5 
Qb6 16.Bf4 Rfd8 17.a4 Qa5 18.Nd2 Bxg2 19.Nxc4 Qb4 20.Na2 Be4 21.Nxb4 Bxc2 
22.Nxc2 Nb6 23.Rxd8+ Bxd8 24.N2e3 Nxc4 25.Nxc4 Nd5 26.Rd1 Nb6 27.Nd6 Ra8 
28.a5 Na4 29.Nc4 Nc3 30.Re1 Bxa5 31.Nxa5 Nxb5 32.Re5 Nd4 33.Rxc5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Balashov, Yury"]
[Black "Stein, Leonid"]
[Result "1-0"]
[WhiteElo "2570"]
[BlackElo "2605"]
[ECO "E90"]
[EventDate "1971.09.15"]
[PlyCount "135"]

1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 g6 5.Nf3 Bg7 6.e4 O-O 7.h3 e6 8.Bd3 exd5 9.
exd5 Re8+ 10.Be3 Na6 11.O-O Nc7 12.a4 Na6 13.Rc1 Nb4 14.Bb1 a6 15.Bf4 Qc7 
16.Qd2 Bd7 17.Ng5 Nh5 18.Bh2 f5 19.Rfe1 Be5 20.g4 fxg4 21.Nxh7 g3 22.fxg3 
Bf5 23.Bxf5 gxf5 24.Ng5 Qg7 25.Kg2 Re7 26.h4 Rae8 27.Qd1 Qg6 28.Qf3 Bf6 
29.Rxe7 Rxe7 30.Ne6 Bxh4 31.Rf1 Nc2 32.Kh3 Nd4 33.Nxd4 cxd4 34.Nd1 f4 35.
gxh4 Rg7 36.Nf2 Qf5+ 37.Ng4 d3 38.Bxf4 Rf7 39.Kh2 Kh7 40.Ne3 Qxf4+ 41.Qxf4
Nxf4 42.Ng2 d2 43.Rd1 Nd3 44.Rxd2 Ne5 45.Rc2 Rf3 46.c5 Ng4+ 47.Kg1 dxc5 
48.Rxc5 Rb3 49.d6 Rd3 50.Rh5+ Nh6 51.Re5 Rxd6 52.Re7+ Kg6 53.Rxb7 Ng4 54.
Kf1 Rd2 55.Nf4+ Kf5 56.Ke1 Rh2 57.Nd3 a5 58.Re7 Rxh4 59.Kd2 Rh3 60.Rc7 Rg3
61.Rc4 Nf6 62.Rd4 Ke6 63.Kc3 Rg8 64.Nc5+ Ke7 65.Nb7 Ra8 66.Nd6 Ke6 67.Nc4 
Nd5+ 68.Rxd5 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Krogius, Nikolai"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[WhiteElo "2575"]
[BlackElo "2590"]
[ECO "B02"]
[EventDate "1971.09.15"]
[PlyCount "32"]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb4 4.d4 d6 5.e6 fxe6 6.Nf3 Nd7 7.Nc3 c6 8.a3 Na6 
9.Bd3 Nf6 10.Ng5 g6 11.h4 Bg7 12.h5 gxh5 13.Rxh5 Kd7 14.Rh4 Qg8 15.Be3 Nc7
16.Qc2 b6 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Lein, Anatoly"]
[Black "Platonov, Igor"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2470"]
[ECO "D41"]
[EventDate "1971.09.15"]
[PlyCount "65"]

1.d4 Nf6 2.Nf3 c5 3.e3 e6 4.c4 d5 5.Nc3 Nc6 6.cxd5 Nxd5 7.Bc4 cxd4 8.exd4 
Be7 9.O-O O-O 10.Re1 Nxc3 11.bxc3 b6 12.Bd3 Bb7 13.Qc2 g6 14.Bh6 Re8 15.
Qd2 Rc8 16.h4 Bf6 17.Bg5 h5 18.Qf4 Bxg5 19.Nxg5 Qc7 20.Qxc7 Rxc7 21.d5 Nd8
22.dxe6 Nxe6 23.Bxg6 fxg6 24.Rxe6 Rxe6 25.Nxe6 Rxc3 26.Rd1 Bc8 27.Rd8+ Kf7
28.Ng5+ Kg7 29.Ne4 Rc1+ 30.Kh2 Rc4 31.f3 Bf5 32.Kg3 Bxe4 33.fxe4 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Nikolaevsky, Yury"]
[Black "Dzhindzhikhashvili, Roman"]
[Result "1/2-1/2"]
[WhiteElo "2490"]
[BlackElo "2480"]
[ECO "A12"]
[EventDate "1971.09.15"]
[PlyCount "126"]

1.c4 Nf6 2.g3 c6 3.Nf3 d5 4.b3 Bg4 5.Bg2 e6 6.O-O Nbd7 7.Bb2 Be7 8.d3 O-O 
9.Nbd2 a5 10.a3 b5 11.Rc1 Qb6 12.Rc2 dxc4 13.bxc4 b4 14.axb4 axb4 15.Nd4 
Rfc8 16.h3 Bh5 17.N2b3 Bg6 18.Qd2 Nc5 19.Nxc5 Bxc5 20.Nb3 Be7 21.Bd4 Qc7 
22.Rb1 Nd7 23.c5 Rcb8 24.Rc4 Ra4 25.Nc1 e5 26.Be3 Rb5 27.Rcxb4 Raxb4 28.
Rxb4 Nxc5 29.Rc4 f6 30.Qc3 Qd6 31.Bxc5 Rxc5 32.Rxc5 Qxc5 33.Qxc5 Bxc5 34.
Bxc6 Bf7 35.e3 Be6 36.Kg2 Kf7 37.Ne2 Ke7 38.g4 g6 39.Bb5 f5 40.Bc4 Bd7 41.
g5 Bc6+ 42.Kg3 Kf8 43.h4 Kg7 44.d4 exd4 45.Nxd4 Bd7 46.Bd5 h6 47.f4 hxg5 
48.hxg5 Bb6 49.Kf2 Bc8 50.Bf3 Bd7 51.Bd5 Be8 52.Be6 Bc5 53.Nf3 Bc6 54.Nd4 
Bb7 55.Bc4 Bb4 56.Ne6+ Kh7 57.Bb5 Bd5 58.Nd4 Kg7 59.Be8 Be4 60.Ne6+ Kh7 
61.Ke2 Bd5 62.Nc7 Bc4+ 63.Kf2 Ba5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Polugaevsky, Lev"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2640"]
[BlackElo "2540"]
[ECO "A34"]
[EventDate "1971.09.15"]
[PlyCount "45"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 d5 4.cxd5 Nxd5 5.g3 g6 6.Bg2 Bg7 7.O-O O-O 8.Nxd5 
Qxd5 9.d3 Na6 10.a3 Qh5 11.Rb1 Bh3 12.Qb3 b6 13.Qc4 Nc7 14.Bxh3 Qxh3 15.b4
Ne6 16.Be3 Rac8 17.Qa6 Nd4 18.Bxd4 cxd4 19.Qxa7 Qe6 20.Rfe1 Ra8 21.Qb7 
Rxa3 22.Ng5 Qe5 23.Nf3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Shamkovich, Leonid"]
[Black "Kapengut, Albert"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2450"]
[ECO "B39"]
[EventDate "1971.09.15"]
[PlyCount "123"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4 8.Qxg4 
Nxd4 9.Qd1 Ne6 10.Qd2 d6 11.Rc1 Bd7 12.Bd3 Nc5 13.Bb1 Na4 14.Bd4 Bxd4 15.
Qxd4 f6 16.Nd5 a5 17.O-O Bc6 18.b3 Nc5 19.f4 Nd7 20.Kh1 O-O 21.Rcd1 e5 22.
Qd2 Nc5 23.Rf3 Rf7 24.fxe5 fxe5 25.Rxf7 Kxf7 26.Nc3 Ne6 27.Qxd6 Qxd6 28.
Rxd6 Nd4 29.Nd5 Bxd5 30.Rxd5 Ke6 31.Bd3 a4 32.b4 Nc6 33.a3 Nxb4 34.axb4 a3
35.Bb1 a2 36.Bxa2 Rxa2 37.h3 Re2 38.Rb5 Rxe4 39.c5 Rc4 40.Rxb7 e4 41.Kg1 
h5 42.Kf2 Ke5 43.Ke3 Rc3+ 44.Kd2 Rc4 45.h4 Kd4 46.Rd7+ Ke5 47.Rb7 Kd4 48.
Rb8 e3+ 49.Ke2 Rc2+ 50.Kf3 Rf2+ 51.Kg3 Rf1 52.Re8 Kd3 53.c6 e2 54.b5 Rc1 
55.Kf2 Rf1+ 56.Kg3 Rc1 57.Kf4 Rc5 58.Kf3 Rf5+ 59.Kg3 Rxb5 60.c7 Rc5 61.Kf3
Rf5+ 62.Kg3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Taimanov, Mark"]
[Black "Geller, Efim"]
[Result "1-0"]
[WhiteElo "2600"]
[BlackElo "2615"]
[ECO "D02"]
[EventDate "1971.09.15"]
[PlyCount "67"]

1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.Nbd2 O-O 5.c3 d5 6.e3 c5 7.dxc5 Bg4 8.Be2 
Nbd7 9.Nb3 Rc8 10.O-O Nxc5 11.Nxc5 Rxc5 12.Be5 Qc8 13.Bd4 Rc7 14.h3 Bxf3 
15.Bxf3 Rd8 16.a4 b6 17.a5 bxa5 18.Rxa5 e6 19.Qa1 Nd7 20.Bxg7 Kxg7 21.Rxa7
Rxa7 22.Qxa7 Qb8 23.Qd4+ Kg8 24.b4 Rc8 25.Be2 Ne5 26.Ra1 Qb7 27.Ra3 Nc6 
28.Qd2 Rd8 29.b5 Ne5 30.Qd4 Nc4 31.Ra7 Qb8 32.Qc5 Rc8 33.Qe7 Nd6 34.Rd7 
1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Tal, Mikhail"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2620"]
[BlackElo "2620"]
[ECO "C42"]
[EventDate "1971.09.15"]
[PlyCount "40"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 Be7 6.Bd3 Nf6 7.h3 O-O 8.O-O 
Re8 9.c4 Nbd7 10.Nc3 Nf8 11.d5 Ng6 12.Re1 Bd7 13.Bg5 Nh5 14.Bd2 Nhf4 15.
Bf1 Bf6 16.Rxe8+ Qxe8 17.Qc1 Be5 18.Qe1 Bf6 19.Kh2 Bf5 20.Qe3 Bd3 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Tseitlin, Mark"]
[Black "Karasev, Vladimir"]
[Result "1-0"]
[ECO "C42"]
[EventDate "1971.09.15"]
[PlyCount "47"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.c4 Be7 6.d4 O-O 7.Bd3 Nf6 8.Nc3 
Bg4 9.h3 Bh5 10.O-O d5 11.cxd5 Nxd5 12.Bxh7+ Kxh7 13.Ng5+ Kg8 14.Qxh5 Bxg5
15.Bxg5 f6 16.Bd2 Nb6 17.Rad1 Qxd4 18.Rfe1 N8d7 19.Re7 Qc5 20.Nd5 Qc2 21.
Bh6 Rae8 22.Rxg7+ Kh8 23.Rg6 Qe2 24.Bg7+ 1-0

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Tukmakov, Vladimir"]
[Black "Savon, Vladimir"]
[Result "1/2-1/2"]
[WhiteElo "2565"]
[BlackElo "2570"]
[ECO "E18"]
[EventDate "1971.09.15"]
[PlyCount "26"]

1.Nf3 Nf6 2.c4 e6 3.d4 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Nxe4 
Bxe4 9.Ne1 Bxg2 10.Nxg2 d5 11.Qa4 Qd7 12.Qxd7 Nxd7 13.cxd5 exd5 1/2-1/2

[Event "39th URS-ch"]
[Site "Leningrad URS"]
[Date "1971.10.16"]
[Round "21"]
[White "Vaganian, Rafael"]
[Black "Grigorian, Karen"]
[Result "1/2-1/2"]
[WhiteElo "2510"]
[BlackElo "2430"]
[ECO "E10"]
[EventDate "1971.09.15"]
[PlyCount "81"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 b5 5.Bg5 exd5 6.cxd5 d6 7.e4 a6 8.a4 Be7 9.
Bxf6 Bxf6 10.axb5 Bxb2 11.Ra2 Bf6 12.Nbd2 O-O 13.Bd3 Bb7 14.O-O axb5 15.
Rxa8 Bxa8 16.Bxb5 Nd7 17.Nc4 Nb6 18.Ne3 Qe7 19.Qd3 g6 20.Rb1 Bg7 21.Bc6 
Nd7 22.Nc4 Rd8 23.Nfd2 Ne5 24.Nxe5 Bxe5 25.Qa6 Bxc6 26.dxc6 d5 27.exd5 
Rxd5 28.Nf3 Bc7 29.Re1 Qd6 30.Qa4 Kg7 31.h4 h6 32.Rb1 Rd3 33.Re1 Rd5 34.
Rb1 Rf5 35.Rd1 Qf6 36.Qe4 g5 37.hxg5 hxg5 38.Rd7 Rf4 39.Qe7 g4 40.Ne1 g3 
41.f3 1/2-1/2

