[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "1"]
[White "Korchnoi, Viktor"]
[Black "Kholmov, Ratmir"]
[Result "0-1"]
[ECO "A30"]
[EventDate "1964.??.??"]
[PlyCount "82"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4 cxd4 8.Qxd4 
O-O 9.e4 Nc6 10.Qe3 d6 11.Rd1 Qc7 12.Qe2 Ne5 13.b3 Nxf3+ 14.Bxf3 a6 15.Bb2
Rfd8 16.Rac1 Rab8 17.Rc2 Rbc8 18.Bg2 Bc6 19.Rcd2 Rb8 20.Rc1 Qb7 21.a4 a5 
22.Ba3 Nd7 23.Bxd6 Bxd6 24.Rxd6 Nc5 25.Rcd1 Qc7 26.e5 Bxg2 27.Nb5 Qe7 28.
Kxg2 Nxb3 29.Qf3 Nc5 30.Nd4 Rxd6 31.exd6 Qf6 32.Qc6 e5 33.Qc7 Na6 34.Qa7 
exd4 35.c5 bxc5 36.Qxa6 Rd8 37.Rb1 h5 38.Rb6 Qe6 39.Qxa5 Qd5+ 40.Kg1 d3 
41.Rb1 Qxd6 0-1

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "1"]
[White "Spassky, Boris"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[ECO "E21"]
[EventDate "1964.??.??"]
[PlyCount "61"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 d6 5.e3 Nbd7 6.Bd2 b6 7.Bd3 Bb7 8.Qc2 e5 
9.e4 O-O 10.O-O Re8 11.Rae1 Nf8 12.a3 Bxc3 13.Bxc3 Ng6 14.Nd2 Nf4 15.g3 
exd4 16.Bxd4 Nxd3 17.Qxd3 Nd7 18.Re3 Ne5 19.Qe2 Qd7 20.f3 a5 21.b3 Rad8 
22.Re1 f6 23.Qf1 a4 24.b4 c5 25.Ba1 cxb4 26.axb4 Rc8 27.b5 Qe6 28.Rc1 f5 
29.exf5 Qxf5 30.Bd4 Rf8 31.Rec3 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "1"]
[White "Suetin, Alexei"]
[Black "Geller, Efim"]
[Result "1-0"]
[ECO "B75"]
[EventDate "1964.??.??"]
[PlyCount "76"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 d6 8.f3 
Qb6 9.Bb5 Qc7 10.g4 a6 11.Ba4 e6 12.Qd2 O-O 13.Bb3 b5 14.Nxc6 Qxc6 15.
O-O-O a5 16.a4 b4 17.Ne2 Ba6 18.Nd4 Qc7 19.Bh6 Bc4 20.Bxg7 Kxg7 21.Kb1 
Rad8 22.h4 h5 23.gxh5 Nxh5 24.Rhg1 Rh8 25.Qg5 Rc8 26.f4 Qd8 27.f5 Qxg5 28.
hxg5 gxf5 29.exf5 Nf4 30.fxe6 fxe6 31.Bxc4 Rxc4 32.Rgf1 e5 33.Nf5+ Kg6 34.
Nxd6 Rc6 35.b3 Kxg5 36.Nf7+ Kg6 37.Nxh8+ Kg7 38.Rd8 Rc7 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "2"]
[White "Geller, Efim"]
[Black "Korchnoi, Viktor"]
[Result "0-1"]
[ECO "D27"]
[EventDate "1964.??.??"]
[PlyCount "70"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.a4 Nc6 8.Qe2 cxd4
9.Rd1 Be7 10.exd4 Nd5 11.Nc3 Ncb4 12.Ne5 O-O 13.Ne4 Nb6 14.Ra3 f6 15.a5 
Nxc4 16.Nxc4 Nd5 17.Rb3 Qc7 18.Nc3 Bd7 19.Nxd5 exd5 20.Nb6 Rae8 21.Nxd5 
Bd6 22.Qf3 Qxa5 23.Ne3 Ba4 24.Bd2 Bxh2+ 25.Kh1 Qd8 26.Nf5 Bc7 27.Bh6 Rf7 
28.Rc1 Bxb3 29.Qxb3 g6 30.Ne3 f5 31.Kg1 Qd7 32.Nd5 Qe6 33.g3 f4 34.Qxb7 
fxg3 35.fxg3 Bf4 0-1

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "2"]
[White "Kholmov, Ratmir"]
[Black "Spassky, Boris"]
[Result "1-0"]
[ECO "B85"]
[EventDate "1964.??.??"]
[PlyCount "113"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 a6 7.O-O Be7 8.Be3 
Qc7 9.f4 O-O 10.g4 Nc6 11.g5 Nd7 12.f5 Nde5 13.f6 Bd8 14.fxg7 Re8 15.Qd2 
b5 16.Bh5 Ne7 17.b3 N7g6 18.a4 bxa4 19.Rxa4 Bb7 20.Nf3 Qe7 21.Nxe5 dxe5 
22.Rc4 Kxg7 23.Na4 Kg8 24.Bxg6 hxg6 25.Qc3 Bd5 26.exd5 exd5 27.Rc6 Qd7 28.
Bf2 Ba5 29.Rxg6+ fxg6 30.Qxa5 Rf8 31.Nc3 Qg4+ 32.Bg3 Qd4+ 33.Rf2 Rac8 34.
Qxd5+ Qxd5 35.Nxd5 Rxf2 36.Kxf2 Rxc2+ 37.Ke3 Kf7 38.Kd3 Rc5 39.Ne3 Ke6 40.
h4 Rb5 41.Kc4 Ra5 42.Kc3 Rc5+ 43.Nc4 e4 44.Bf2 Rd5 45.Bd4 Rf5 46.Ne3 Rf7 
47.Kb4 Rb7+ 48.Ka4 Rd7 49.Bc5 Rd2 50.Ka5 Ra2+ 51.Kb6 Ke5 52.b4 Kf4 53.Nd5+
Kf3 54.Ka7 Rd2 55.Ne3 Ra2 56.h5 a5 57.b5 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "2"]
[White "Stein, Leonid"]
[Black "Suetin, Alexei"]
[Result "1/2-1/2"]
[ECO "B47"]
[EventDate "1964.??.??"]
[PlyCount "60"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.Be2 Nf6 7.O-O a6 8.a3 
Bd6 9.Kh1 Nxd4 10.Qxd4 Be5 11.Qd3 O-O 12.f4 Bxc3 13.bxc3 d5 14.e5 Ne4 15.
c4 Qxc4 16.Qxc4 dxc4 17.Bxc4 Bd7 18.Bd3 Bc6 19.Be3 Rac8 20.Rfe1 Nc3 21.Bd4
Bb5 22.Bxc3 Rxc3 23.Bxb5 axb5 24.Reb1 Rxc2 25.Rxb5 Rfc8 26.h3 R8c7 27.Rab1
Rc1+ 28.Rxc1 Rxc1+ 29.Kh2 Rc7 30.a4 Kf8 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "3"]
[White "Bronstein, David"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "E19"]
[EventDate "1964.??.??"]
[PlyCount "53"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 
Nxc3 9.Qxc3 f5 10.d5 Bf6 11.Qc2 Na6 12.Be3 c6 13.dxe6 dxe6 14.a3 c5 15.Ne1
Qe7 16.Bxb7 Qxb7 17.Rb1 Nb8 18.b4 cxb4 19.axb4 Nc6 20.Nd3 Rac8 21.Qa2 Qf7 
22.c5 b5 23.Qa6 e5 24.Qxb5 f4 25.gxf4 Qg6+ 26.Kh1 Qe4+ 27.Kg1 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "3"]
[White "Korchnoi, Viktor"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]
[ECO "D93"]
[EventDate "1964.??.??"]
[PlyCount "63"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3 c5 7.dxc5 Qa5 8.Rc1 Rd8
9.Qa4 Qxc5 10.b4 Qc6 11.Qxc6 bxc6 12.Bc7 Rd7 13.Ba5 Ne4 14.Nxe4 dxe4 15.
Ng5 c5 16.Nxe4 cxb4 17.Bxb4 Na6 18.Bc3 Bb7 19.Bxg7 Kxg7 20.Nc3 Rad8 21.f3 
Rd2 22.Be2 Nb4 23.Nd5 Rb2 24.Nxb4 Rxb4 25.Kf2 Rd2 26.Rb1 Rxb1 27.Rxb1 Ba6 
28.Rc1 Rxa2 29.f4 Bb7 30.Kf1 a5 31.c5 Bc6 32.h4 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "3"]
[White "Spassky, Boris"]
[Black "Geller, Efim"]
[Result "0-1"]
[ECO "C85"]
[EventDate "1964.??.??"]
[PlyCount "148"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.d3 Nd7 8.Nbd2
O-O 9.Nc4 Bf6 10.Bd2 Re8 11.a4 Nf8 12.a5 b5 13.Ne3 c5 14.b3 Be6 15.Bc3 Ng6
16.Nd2 Qd7 17.g3 Bh3 18.Ng2 Be7 19.Re1 Rad8 20.Ne3 Bg5 21.Qf3 f6 22.Qe2 
Nf8 23.f3 Ne6 24.Qf2 Nd4 25.Ndf1 Qf7 26.f4 Bh6 27.Bxd4 cxd4 28.Nf5 Qg6 29.
Nxh6+ Qxh6 30.Nd2 c5 31.Rac1 Rd7 32.Qf3 Qg6 33.f5 Qg5 34.Qf2 Rc8 35.Kh1 
Rdc7 36.c3 dxc3 37.Rxc3 Rd8 38.Nf3 Qg4 39.Ng1 h5 40.Nxh3 Qxh3 41.Qe2 Rd4 
42.Kg1 Kh7 43.Rec1 Rcd7 44.Rd1 Qg4 45.Qxg4 hxg4 46.Rxc5 Rxe4 47.Kf2 Rb4 
48.Rc3 Kh6 49.Ke3 Kg5 50.Rc6 Rxb3 51.Rxa6 Kxf5 52.Rb6 Ra7 53.Rf1+ Kg6 54.
Ra1 Rd7 55.Rd1 Rd4 56.a6 Ra4 57.Rd2 Rba3 58.Rxb5 Rxa6 59.Rb4 R6a4 60.Rbb2 
Kg5 61.Ke2 g6 62.Ke3 Ra1 63.d4 R4a3+ 64.Ke4 Re1+ 65.Kd5 e4 66.Re2 Rxe2 67.
Rxe2 Kf5 68.Rf2+ Rf3 69.Re2 e3 70.Re1 g5 71.Re2 Kg6 72.Ke6 f5 73.Ra2 f4 
74.d5 e2 0-1

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "4"]
[White "Geller, Efim"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[ECO "A13"]
[EventDate "1964.??.??"]
[PlyCount "192"]

1.c4 e6 2.g3 d5 3.Bg2 c6 4.Nf3 Nf6 5.b3 a5 6.O-O a4 7.bxa4 dxc4 8.Qc2 Qa5 
9.Qxc4 Qxa4 10.Qd3 Nbd7 11.Nc3 Qa5 12.Bb2 Be7 13.Ne4 O-O 14.Nxf6+ Bxf6 15.
Bxf6 Nxf6 16.Rfb1 e5 17.Qc2 e4 18.Ne1 Re8 19.d3 e3 20.f4 Ra7 21.Nf3 Be6 
22.Rb2 Bd5 23.Rab1 Re7 24.a4 Ne8 25.Rb4 Nd6 26.Ne5 Bxg2 27.Kxg2 Qd5+ 28.
Kg1 c5 29.Rb6 f6 30.Nf3 Ra5 31.Qc3 Ra8 32.a5 Rc7 33.Qb3 c4 34.dxc4 Nxc4 
35.Rxb7 Rxb7 36.Qxb7 Qxb7 37.Rxb7 Rxa5 38.Rc7 Nd6 39.Rc3 Ra1+ 40.Kg2 Ra2 
41.Rxe3 Nc4 42.Re4 Nd2 43.Re7 Nxf3 44.Kxf3 h5 45.h3 Ra3+ 46.Re3 Ra1 47.Rd3
Rf1+ 48.Kg2 Re1 49.Rd8+ Kf7 50.Kf2 Ra1 51.Rh8 Ra5 52.Kf3 Rb5 53.Rd8 g5 54.
Rd3 Kg6 55.e4 gxf4 56.gxf4 Rb1 57.Re3 Rb4 58.Rc3 Ra4 59.Ke3 Kg7 60.Rc7+ 
Kh6 61.f5 Ra3+ 62.Kf4 Ra4 63.Rc6 Kg7 64.Rc7+ Kg8 65.Rc3 Kg7 66.Rg3+ Kf7 
67.Rd3 Kg7 68.Rd7+ Kg8 69.Ke3 Ra3+ 70.Rd3 Ra4 71.Rc3 Kg7 72.Rc7+ Kg8 73.h4
Kf8 74.Kd3 Ra1 75.Kd4 Rd1+ 76.Kc5 Rd2 77.Ra7 Rd1 78.Kc4 Rd2 79.Kc5 Rd1 80.
Rb7 Rd2 81.Rb4 Ke7 82.Rd4 Rc2+ 83.Kd5 Ra2 84.Rd1 Ra5+ 85.Kd4 Ra4+ 86.Ke3 
Ra3+ 87.Rd3 Ra1 88.Rb3 Rh1 89.Kd4 Rd1+ 90.Rd3 Ra1 91.Kc5 Ra5+ 92.Kb4 Ra1 
93.Rd4 Rc1 94.Rc4 Rb1+ 95.Kc5 Ra1 96.Rb4 Rc1+ 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "4"]
[White "Stein, Leonid"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "C89"]
[EventDate "1964.??.??"]
[PlyCount "63"]

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.Be3 
Bg4 16.Qd3 Rae8 17.Nd2 Re6 18.a4 bxa4 19.Rxa4 f5 20.Qf1 f4 21.Qxh3 Bxh3 
22.Rxa6 fxe3 23.Rxe3 Rxe3 24.fxe3 Be7 25.Rxc6 Bg5 26.Bxd5+ Kh8 27.Bg2 
Bxe3+ 28.Kh1 Bxg2+ 29.Kxg2 Bxd2 30.b4 g5 31.g4 Be1 32.d5 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "4"]
[White "Suetin, Alexei"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "B42"]
[EventDate "1964.??.??"]
[PlyCount "74"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Be3 Nf6 6.Bd3 e5 7.Nb3 d5 8.N1d2 
Nc6 9.O-O Be7 10.exd5 Nxd5 11.Bc5 Be6 12.Re1 Qc7 13.Bxe7 Qxe7 14.Nc4 f6 
15.Be4 Rd8 16.Qh5+ Bf7 17.Qf3 O-O 18.Ne3 Nxe3 19.Rxe3 Rd6 20.Rd3 Rfd8 21.
Rad1 g6 22.h3 Rxd3 23.Rxd3 Rxd3 24.Qxd3 Nb4 25.Qc3 Nxa2 26.Qc8+ Kg7 27.Nc5
b6 28.Nxa6 Nb4 29.c3 Nxa6 30.Qxa6 f5 31.Bc6 Qd8 32.Qe2 Qd6 33.Ba4 e4 34.
Qe3 Bc4 35.h4 b5 36.Bc2 Bd3 37.Bb3 Bc4 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "5"]
[White "Bronstein, David"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]
[ECO "D79"]
[EventDate "1964.??.??"]
[PlyCount "61"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d5 6.c4 c6 7.cxd5 cxd5 8.Ne5 e6
9.Nc3 Nfd7 10.Nf3 Nc6 11.a3 Nb6 12.Bg5 f6 13.Be3 g5 14.h3 h6 15.Bc1 f5 16.
e3 Bd7 17.b3 Be8 18.Bb2 Rc8 19.Rc1 Bh5 20.Ne2 Nd7 21.Qd3 Bg6 22.Qd1 Bh5 
23.Qd3 Bg6 24.Qd1 Qe7 25.Ne1 Bh5 26.Nf3 Qd6 27.Qd3 a6 28.Rfe1 Ne7 29.Qd2 
Bf6 30.Rxc8 Rxc8 31.Rc1 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "5"]
[White "Kholmov, Ratmir"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[ECO "C96"]
[EventDate "1964.??.??"]
[PlyCount "84"]

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 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 cxd4 13.cxd4 Nc6 14.Nf1 exd4 15.Nxd4 
Nxd4 16.Qxd4 Ne5 17.f4 Nc6 18.Qf2 Bh4 19.g3 Bf6 20.Rd1 Qc7 21.Kh2 Bb7 22.
Bb1 Rfe8 23.Be3 Rac8 24.Bb6 Qb8 25.Ne3 Ba8 26.Nd5 Bd8 27.Bxd8 Rcxd8 28.a4 
Ne7 29.Ne3 d5 30.e5 d4 31.Ng2 Qb6 32.axb5 axb5 33.Ra3 g6 34.Nh4 b4 35.Rad3
Rd7 36.R3d2 Qc5 37.Ba2 Nc6 38.Nf3 h6 39.Kg1 Qa7 40.Bb1 Qb7 41.Kh2 Na5 42.
Nxd4 Qb6 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "5"]
[White "Spassky, Boris"]
[Black "Suetin, Alexei"]
[Result "1-0"]
[ECO "B48"]
[EventDate "1964.??.??"]
[PlyCount "81"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.f4 b5 8.Nxc6 
Qxc6 9.Be2 b4 10.Bf3 bxc3 11.e5 cxb2 12.Rb1 Bb4+ 13.Kf2 Qc3 14.Bxa8 f6 15.
Be4 Nh6 16.exf6 Qxf6 17.Qh5+ Nf7 18.c4 g6 19.Qe2 Bc3 20.Bf3 O-O 21.Rhd1 g5
22.Qd3 gxf4 23.Bd4 Bxd4+ 24.Qxd4 Ne5 25.Rxb2 Nxc4 26.Qxf6 Rxf6 27.Rb8 Rf8 
28.Rc1 d5 29.Be2 Nd6 30.Rc6 Ne4+ 31.Ke1 Bd7 32.Rxf8+ Kxf8 33.Rxa6 Ke7 34.
Ra8 Kd6 35.a4 Bc6 36.Ra7 Nc5 37.a5 d4 38.Bf3 e5 39.Bxc6 Kxc6 40.Rxh7 e4 
41.a6 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "6"]
[White "Korchnoi, Viktor"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "A54"]
[EventDate "1964.??.??"]
[PlyCount "81"]

1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3 d6 5.Bg2 Be7 6.d4 O-O 7.d5 Nb8 8.e4 Bg4 
9.h3 Bxf3 10.Qxf3 c6 11.h4 a5 12.Qe2 Nfd7 13.Bh3 Na6 14.Kf1 Nc7 15.Kg2 Rb8
16.Be3 cxd5 17.cxd5 Nc5 18.Rab1 Qe8 19.Rhd1 Rd8 20.b4 axb4 21.Rxb4 N7a6 
22.Rb2 Ra8 23.Qc4 Kh8 24.a4 g6 25.Bh6 Rg8 26.a5 Bd8 27.Ra1 Qe7 28.Be3 Rf8 
29.Nb5 f5 30.exf5 gxf5 31.Bg5 Qd7 32.f4 Qg7 33.Nxd6 exf4 34.Rab1 Bxg5 35.
hxg5 f3+ 36.Kxf3 Qe5 37.Nb5 Rad8 38.Qc3 Rxd5 39.Qxe5+ Rxe5 40.Nd6 Rd5 41.
Nxb7 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "6"]
[White "Stein, Leonid"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "C43"]
[EventDate "1964.??.??"]
[PlyCount "59"]

1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4 d5 6.exd6 Nxd6 7.Nc3 Nc6 8.Qf4
Bf5 9.Bb5 Qe7+ 10.Be3 Nxb5 11.Nxb5 Qb4+ 12.Qxb4 Bxb4+ 13.c3 Ba5 14.b4 Bd3 
15.a4 a6 16.O-O-O Be2 17.bxa5 axb5 18.Rde1 Bxf3 19.axb5 Bd5 20.bxc6 Bxc6 
21.Bg5+ Kf8 22.Be7+ Kg8 23.Bb4 b6 24.axb6 cxb6 25.Kb2 h5 26.f3 h4 27.Re3 
h3 28.g4 Kh7 29.c4 Ra4 30.Kb3 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "6"]
[White "Suetin, Alexei"]
[Black "Bronstein, David"]
[Result "0-1"]
[ECO "B18"]
[EventDate "1964.??.??"]
[PlyCount "166"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.N1e2 Nf6 7.Nf4 Nd5 8.
Nxg6 hxg6 9.Be2 Nf6 10.Qd3 e6 11.Bd2 Nbd7 12.O-O-O Qc7 13.Bf3 O-O-O 14.Qb3
Bd6 15.Kb1 Bf4 16.Be1 g5 17.Nf1 g4 18.Be2 Bh6 19.f3 gxf3 20.Bxf3 Bf4 21.g3
Bd6 22.Ne3 Nd5 23.Nc4 Be7 24.Ba5 N5b6 25.Ne3 Bg5 26.Ng4 Rhe8 27.Nf2 c5 28.
Bg2 cxd4 29.Rxd4 Nc5 30.Rxd8+ Rxd8 31.Qf3 Bf6 32.Nd1 Rd7 33.Nc3 Qe5 34.
Bxb6 axb6 35.Rd1 Rxd1+ 36.Nxd1 Qe1 37.a3 Kd8 38.h4 Ke8 39.h5 Be5 40.g4 Qd2
41.Bf1 Bf4 42.Nc3 Ke7 43.Be2 Qc1+ 44.Ka2 Be5 45.Nd1 Qxc2 46.Bb5 Qd2 47.Kb1
Bf4 48.Nc3 Qc1+ 49.Ka2 Be5 50.Nd1 f6 51.Qe2 Bd4 52.Nf2 Bxf2 53.Qxf2 Qg5 
54.Be2 Qd5+ 55.Kb1 Qe4+ 56.Ka2 Kd6 57.Bf3 Qc4+ 58.Kb1 Qd3+ 59.Ka2 e5 60.g5
fxg5 61.Bxb7 Qc4+ 62.Kb1 Qf4 63.Qg1 Qf5+ 64.Ka1 g4 65.b4 Nb3+ 66.Kb2 Nd4 
67.Qd1 Qf2+ 68.Kb1 g3 69.Qd3 Qe1+ 70.Kb2 Qe2+ 71.Kc3 Kc7 72.Qe4 Qc2+ 73.
Qxc2 Nxc2 74.Be4 Ne3 75.Kd3 g2 76.Bxg2 Nxg2 77.Ke4 Kd6 78.a4 Nf4 79.a5 
bxa5 80.bxa5 Nxh5 81.a6 Nf6+ 82.Kf5 Nd5 83.a7 Nb6 0-1

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "7"]
[White "Bronstein, David"]
[Black "Korchnoi, Viktor"]
[Result "1-0"]
[ECO "D24"]
[EventDate "1964.??.??"]
[PlyCount "71"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3 a6 5.e4 b5 6.e5 Nd5 7.a4 Nxc3 8.bxc3 Qd5
9.g3 Bb7 10.Bg2 Qd7 11.Ba3 e6 12.Bxf8 Kxf8 13.O-O g6 14.Nh4 c6 15.f4 Qe7 
16.Qd2 Kg7 17.f5 exf5 18.Rxf5 Bc8 19.Rf6 Ra7 20.Raf1 Be6 21.Qg5 Qe8 22.Be4
Rg8 23.Ng2 Kh8 24.Nf4 Re7 25.axb5 axb5 26.Qh6 Nd7 27.Bxc6 b4 28.d5 Bg4 29.
e6 Qf8 30.Qxf8 Nxf8 31.h3 g5 32.d6 Rxe6 33.Nxe6 Bxe6 34.cxb4 Kg7 35.Be8 c3
36.Bxf7 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "7"]
[White "Geller, Efim"]
[Black "Stein, Leonid"]
[Result "1-0"]
[ECO "D87"]
[EventDate "1964.??.??"]
[PlyCount "77"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2
Nc6 9.O-O Na5 10.Bd3 c5 11.Be3 b6 12.Qd2 Nc6 13.d5 Ne5 14.Rad1 e6 15.Nf4 
Qe8 16.Rfe1 Nxd3 17.Nxd3 exd5 18.exd5 Qd8 19.c4 Ba6 20.Bh6 Bxh6 21.Qxh6 
Bxc4 22.Ne5 Bb5 23.Re3 Qf6 24.h4 Rae8 25.Rde1 Qg7 26.Qf4 f6 27.Nc6 Bxc6 
28.dxc6 Re5 29.Rd1 Qc7 30.Rxe5 fxe5 31.Qe4 Rd8 32.Rxd8+ Qxd8 33.Qxe5 Kf7 
34.c7 Qd1+ 35.Kh2 Qd7 36.f4 Qg4 37.f5 Qxh4+ 38.Kg1 Qh6 39.Qe6+ 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "7"]
[White "Kholmov, Ratmir"]
[Black "Suetin, Alexei"]
[Result "0-1"]
[ECO "B99"]
[EventDate "1964.??.??"]
[PlyCount "81"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Nbd7 8.Qf3 
Be7 9.O-O-O Qc7 10.g4 b5 11.Bxf6 gxf6 12.h4 b4 13.Nce2 Bb7 14.Ng3 d5 15.
Bg2 dxe4 16.Nxe4 O-O-O 17.Rhe1 h5 18.f5 Ne5 19.Qb3 Qb6 20.c3 Bd5 21.Qc2 
hxg4 22.cxb4+ Kb8 23.a3 Rxh4 24.Re2 g3 25.Kb1 Rc8 26.Qd2 Bc4 27.Re3 Bd5 
28.b3 Rh2 29.Qe2 Nc6 30.Nc2 Na7 31.Rxg3 Nb5 32.a4 Rxc2 33.Kxc2 Nd4+ 34.
Rxd4 Qxd4 35.Nc3 Bxg2 36.Rxg2 Rh3 37.Qe1 Rxc3+ 38.Qxc3 Qe4+ 39.Kc1 Qxg2 
40.Qd3 Qc6+ 41.Kb2 0-1

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "8"]
[White "Bronstein, David"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "D27"]
[EventDate "1964.??.??"]
[PlyCount "60"]

1.Nf3 Nf6 2.d4 d5 3.c4 dxc4 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.dxc5 Qxd1 8.Rxd1 
Bxc5 9.Nbd2 b5 10.Be2 Bb7 11.Nb3 Be7 12.Na5 Bd5 13.Bd2 Nc6 14.Nxc6 Bxc6 
15.Nd4 Bd5 16.f3 Bc5 17.Nc2 Ke7 18.Kf1 Nd7 19.e4 Bb7 20.a4 bxa4 21.Rxa4 
Rhc8 22.Bc3 f6 23.h4 Nb6 24.Ra5 Bd6 25.Ne3 Bf4 26.Bd4 Nd7 27.Nc4 Bc6 28.
Na3 Bb7 29.Nc4 Bc6 30.Na3 Bb7 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "8"]
[White "Geller, Efim"]
[Black "Suetin, Alexei"]
[Result "1/2-1/2"]
[ECO "A39"]
[EventDate "1964.??.??"]
[PlyCount "180"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.d4 cxd4 8.Nxd4 
Nxd4 9.Qxd4 d6 10.Qh4 Rb8 11.Bh6 Qa5 12.Bxg7 Kxg7 13.Nd5 Nxd5 14.Bxd5 f6 
15.Rfd1 Bf5 16.Qf4 Qb4 17.Qe3 Rfe8 18.b3 a5 19.h4 Qc5 20.Qf4 Bd7 21.Rac1 
a4 22.Qd2 axb3 23.axb3 Qb6 24.b4 Rbc8 25.Ra1 Red8 26.Ra3 Bc6 27.Re3 Bxd5 
28.cxd5 Rd7 29.Re4 Qa7 30.Kg2 Qa4 31.Rc1 Rxc1 32.Qxc1 Qb5 33.Qc4 Qxc4 34.
Rxc4 f5 35.f4 Kf6 36.Kf3 e6 37.e4 Ke7 38.b5 exd5 39.exd5 b6 40.Rc6 Rb7 41.
g4 h5 42.g5 Kd7 43.Ke3 Rb8 44.Kd2 Rb7 45.Kc2 Rb8 46.Kd3 Rb7 47.Kc3 Rb8 48.
Kb3 Rb7 49.Rc1 Rb8 50.Ra1 Re8 51.Ra7+ Kc8 52.Ra8+ Kd7 53.Ra7+ Kc8 54.Rg7 
Re3+ 55.Kc2 Re4 56.Rxg6 Rxf4 57.Rg8+ Kd7 58.Rb8 Kc7 59.Ra8 Rg4 60.Kd3 Rg3+
61.Ke2 Rg4 62.Kf3 Kd7 63.Rb8 Kc7 64.Ra8 Kd7 65.Rb8 Kc7 66.Rf8 Kd7 67.g6 
Rxg6 68.Rxf5 Rg4 69.Rxh5 Rb4 70.Rh7+ Ke8 71.h5 Rxb5 72.Ke4 Rb1 73.Kf5 Kf8 
74.h6 Kg8 75.Rd7 b5 76.Rxd6 b4 77.Ke4 b3 78.Kd3 Rc1 79.Rb6 Rd1+ 80.Kc4 
Rc1+ 81.Kd4 Rd1+ 82.Kc5 Rc1+ 83.Kd6 Rb1 84.Rb7 Kh8 85.Ke6 Kg8 86.d6 b2 87.
d7 Re1+ 88.Kf6 Rf1+ 89.Ke7 Re1+ 90.Kd8 b1=Q 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "8"]
[White "Kholmov, Ratmir"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "B83"]
[EventDate "1964.??.??"]
[PlyCount "83"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 Be7 7.O-O O-O 8.Be3 
Nc6 9.f4 Bd7 10.Qe1 Nxd4 11.Bxd4 Bc6 12.Qg3 g6 13.Qe3 Qa5 14.e5 dxe5 15.
fxe5 Nd7 16.Rad1 Bc5 17.Bxc5 Qxc5 18.Qxc5 Nxc5 19.Bf3 Rac8 20.Rd4 Rfd8 21.
Rf4 Be8 22.Rf2 Kg7 23.h4 b6 24.Kh2 Nd7 25.Re2 Rc5 26.Rfe4 Rdc8 27.Kg3 b5 
28.Kf4 Nb6 29.Rd4 Rc4 30.Rxc4 Nxc4 31.Nd1 Rd8 32.Re1 Rd4+ 33.Kg3 Rd2 34.b3
Na3 35.c3 Kf8 36.Nf2 Rxa2 37.Ng4 a5 38.Rd1 Ke7 39.Nf6 Rc2 40.Ng8+ Kf8 41.
Nf6 Ke7 42.Ng8+ 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "9"]
[White "Korchnoi, Viktor"]
[Black "Geller, Efim"]
[Result "1-0"]
[ECO "D55"]
[EventDate "1964.??.??"]
[PlyCount "107"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.Nf3 O-O 6.e3 h6 7.Bxf6 Bxf6 8.Rc1 c6
9.Qc2 Nd7 10.cxd5 cxd5 11.Bd3 Nb6 12.O-O Bd7 13.e4 Rc8 14.e5 Be7 15.Qe2 
Nc4 16.g3 Qb6 17.Rc2 Rc7 18.Rfc1 Rfc8 19.Nb1 a6 20.h4 Qa5 21.a3 Qb6 22.Kh2
Na5 23.Rxc7 Rxc7 24.Rxc7 Qxc7 25.Qd1 Nc4 26.Qb3 Bb5 27.Nc3 Nd2 28.Nxd2 
Bxd3 29.Nxd5 exd5 30.Qxd3 Qc1 31.b4 a5 32.bxa5 Qxa3 33.Qxa3 Bxa3 34.f4 Bb4
35.Nb3 h5 36.f5 g6 37.f6 Kf8 38.Kg2 Ke8 39.Kf3 Bc3 40.g4 Be1 41.gxh5 gxh5 
42.Nc5 Bxa5 43.Nxb7 Bb4 44.Nd6+ Kf8 45.Nf5 Be1 46.Ng7 Bxh4 47.Nxh5 Ke8 48.
Nf4 Kd7 49.Nxd5 Be1 50.Ke4 Bd2 51.Ne3 Bc1 52.Nf5 Ba3 53.d5 Bb4 54.Ng7 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "9"]
[White "Spassky, Boris"]
[Black "Kholmov, Ratmir"]
[Result "1-0"]
[ECO "A26"]
[EventDate "1964.??.??"]
[PlyCount "87"]

1.c4 e5 2.Nc3 d6 3.g3 Nc6 4.Bg2 g6 5.Nf3 Bg7 6.O-O Nge7 7.Rb1 O-O 8.d3 h6 
9.b4 f5 10.b5 Nb8 11.Nd2 Nd7 12.a4 Nf6 13.e3 c6 14.bxc6 bxc6 15.Ba3 Ne8 
16.Rb3 f4 17.Nde4 g5 18.Re1 Rf7 19.Bf3 Rf8 20.Bg2 Be6 21.Rb7 Bc8 22.Rb3 
Be6 23.Qe2 Kh8 24.Reb1 Nf5 25.Rb7 Bc8 26.R7b3 g4 27.Qd2 fxg3 28.fxg3 h5 
29.Nd1 Bh6 30.Qe1 Be6 31.Rb7 Neg7 32.Nec3 Ne7 33.d4 exd4 34.exd4 Nef5 35.
d5 cxd5 36.Nxd5 Bxd5 37.Bxd5 Nd4 38.Qe7 Qa5 39.Bb4 Qxa4 40.Qxd6 Ndf5 41.
Qg6 Qe8 42.Qxe8 Rfxe8 43.Bc3 h4 44.Rf7 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "9"]
[White "Suetin, Alexei"]
[Black "Stein, Leonid"]
[Result "0-1"]
[ECO "C96"]
[EventDate "1964.??.??"]
[PlyCount "103"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 d6 7.Re1 Be7 8.c3 O-O 
9.h3 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 cxd4 13.cxd4 Nc6 14.Nb3 a5 15.Bd3 Rb8
16.Be3 a4 17.d5 Nb4 18.Nc1 f5 19.exf5 Nxd5 20.Ba7 Rb7 21.Be4 Rxa7 22.Bxd5+
Kh8 23.Nd3 Nf6 24.Nb4 Nxd5 25.Qxd5 Bb7 26.Qd3 a3 27.bxa3 Qa8 28.Re3 Bxf3 
29.gxf3 Bg5 30.Re4 Rxa3 31.Qxd6 Rxf3 32.Rae1 R3xf5 33.R1e2 Qa7 34.Nd3 Be7 
35.Qd5 Bf6 36.Qxb5 Qf7 37.Qb4 Be7 38.Qb3 Rg5+ 39.Kh2 Qg6 40.f4 exf4 41.Ne5
Rxe5 42.Rxe5 Bd6 43.Qf3 Bxe5 44.Rxe5 h6 45.Re2 Qb1 46.Rf2 Rf6 47.Qa8+ Kh7 
48.Qf3 Qf5 49.a4 Rf7 50.Rd2 Ra7 51.Qd1 Rc7 52.Qb3 0-1

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "10"]
[White "Geller, Efim"]
[Black "Spassky, Boris"]
[Result "0-1"]
[ECO "C83"]
[EventDate "1964.??.??"]
[PlyCount "60"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bg4 6.h3 Bh5 7.c3 Nf6 8.d4 b5 9.
Bb3 Be7 10.Be3 O-O 11.Nbd2 d5 12.g4 Bg6 13.dxe5 Nxe4 14.Nb1 Qc8 15.Nd4 
Nxe5 16.f4 c5 17.fxe5 cxd4 18.cxd4 Qd7 19.Nd2 f6 20.Rc1 Kh8 21.Bf4 fxe5 
22.Bxe5 Bg5 23.Rc7 Qxc7 24.Bxc7 Be3+ 25.Kg2 Nxd2 26.Rxf8+ Rxf8 27.Bxd5 
Rf2+ 28.Kg3 Nf1+ 29.Kh4 h6 30.Bd8 Rf8 0-1

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "10"]
[White "Kholmov, Ratmir"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[ECO "D32"]
[EventDate "1964.??.??"]
[PlyCount "83"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 e6 4.e3 Nc6 5.d4 d5 6.cxd5 exd5 7.Be2 cxd4 8.Nxd4 
Bd6 9.O-O O-O 10.Nf3 Bg4 11.b3 Bxf3 12.Bxf3 Be5 13.Bb2 Qa5 14.a3 Rac8 15.
b4 Qd8 16.Qb3 Qd6 17.h3 Qe6 18.Rfe1 Rfd8 19.Rad1 Ne7 20.Ne2 Bxb2 21.Qxb2 
Ng6 22.Nd4 Qe5 23.Rc1 Ne7 24.Rxc8 Rxc8 25.Rc1 Rxc1+ 26.Qxc1 g6 27.Qc5 b6 
28.Qc1 Kg7 29.Nb5 a6 30.Nd4 Ne4 31.Be2 a5 32.Bd3 axb4 33.axb4 Nf6 34.f4 
Qd6 35.Qc3 h5 36.g4 hxg4 37.hxg4 Kg8 38.g5 Ne4 39.Bxe4 dxe4 40.Qc2 Qxb4 
41.Qxe4 Qd6 42.Kf2 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "10"]
[White "Stein, Leonid"]
[Black "Korchnoi, Viktor"]
[Result "1-0"]
[ECO "B84"]
[EventDate "1964.??.??"]
[PlyCount "93"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.O-O Be7 8.f4 Qc7
9.Qe1 O-O 10.Qg3 Qb6 11.Be3 Qxb2 12.Bf2 Qb4 13.e5 dxe5 14.fxe5 Ne8 15.Bd3 
Qa5 16.Ne4 Nd7 17.Nf3 g6 18.Bd4 Ng7 19.Nf6+ Bxf6 20.exf6 Nh5 21.Qh4 Qd8 
22.Rae1 Ndxf6 23.Ng5 e5 24.Bxe5 h6 25.Bxf6 hxg5 26.Qxg5 Nxf6 27.Rxf6 Qd4+ 
28.Kh1 Qg4 29.Qh6 Bf5 30.h3 Qd4 31.Rxf5 gxf5 32.Re3 Qg7 33.Qh4 Qa1+ 34.Kh2
Rfe8 35.Rg3+ Kf8 36.Qh6+ Ke7 37.Re3+ Kd7 38.Bxf5+ Kc7 39.Qf4+ Kc6 40.Qc4+ 
Kd6 41.Qb4+ Kd5 42.Rd3+ Ke5 43.Qd6+ Kxf5 44.Rf3+ Kg5 45.Qf4+ Kh5 46.g4+ 
Kg6 47.Qxf7+ 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "11"]
[White "Bronstein, David"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[ECO "A33"]
[EventDate "1964.??.??"]
[PlyCount "133"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 Nc6 5.Nc3 e6 6.Ndb5 d5 7.cxd5 Nxd5 8.
Nxd5 exd5 9.e3 Be6 10.Be2 Be7 11.Bd2 a6 12.Nd4 Nxd4 13.exd4 O-O 14.Qb3 Re8
15.O-O Bd6 16.Bb4 Bc7 17.Bf3 Qg5 18.Rad1 Rad8 19.Bd2 Qe7 20.Rfe1 Rd7 21.
Rc1 Qf6 22.Qd3 Bd6 23.a3 h6 24.Bb4 Bf4 25.Bd2 Bb8 26.Bb4 h5 27.Bd2 g6 28.
Qe3 Ba7 29.Bc3 Bb8 30.Bd2 Rdd8 31.Ba5 Rc8 32.Rxc8 Rxc8 33.Bc3 h4 34.h3 Bf4
35.Qe2 Bd6 36.Qe3 Bf4 37.Qe2 Qg5 38.Bg4 Bxg4 39.Qxg4 Qxg4 40.hxg4 Bd6 41.
Re3 Kg7 42.Kf1 b5 43.Ke2 a5 44.Kd3 b4 45.axb4 axb4 46.Bd2 Bf4 47.Re1 Bxd2 
48.Kxd2 b3 49.Re5 Rc2+ 50.Ke3 Rxb2 51.Rxd5 Rc2 52.g5 b2 53.Rb5 Kf8 54.Rb7 
Ke8 55.d5 Kd8 56.d6 Kc8 57.Rb5 Kd7 58.Rb6 Ke6 59.Kf3 Rd2 60.Ke3 Rc2 61.Kf3
Kd7 62.Ke3 Rc5 63.Rxb2 Rxg5 64.Rb7+ Kxd6 65.Rxf7 Rxg2 66.Rh7 g5 67.f4 
1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "11"]
[White "Korchnoi, Viktor"]
[Black "Suetin, Alexei"]
[Result "1/2-1/2"]
[ECO "D32"]
[EventDate "1964.??.??"]
[PlyCount "128"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 Nc6 4.e3 e6 5.d4 d5 6.cxd5 exd5 7.Be2 Bd6 8.dxc5 
Bxc5 9.O-O O-O 10.b3 Be6 11.Bb2 Qe7 12.a3 Rfd8 13.Na4 Bd6 14.b4 Ng4 15.Rc1
Nce5 16.Nxe5 Nxe5 17.Qd4 f6 18.Nc3 Nc6 19.Qh4 Be5 20.Bd3 f5 21.Qxe7 Nxe7 
22.Na4 Bxb2 23.Nxb2 Rac8 24.Na4 Rxc1 25.Rxc1 d4 26.exd4 Rxd4 27.Bf1 Kf7 
28.g3 f4 29.Nc5 Bd5 30.Nd3 g5 31.b5 Be4 32.Nb4 Ke6 33.gxf4 gxf4 34.Nc2 Rd8
35.Bh3+ Kf6 36.Ne1 Rd4 37.Bg2 Nf5 38.Bxe4 Rxe4 39.Nf3 Ra4 40.Rc7 Rxa3 41.
Kg2 Ra2 42.Rxh7 Ne3+ 43.Kh3 Rxf2 44.Nh4 b6 45.Rxa7 Rb2 46.Ra8 Nd5 47.Rf8+ 
Ke5 48.Ng6+ Ke4 49.Re8+ Kd4 50.Rd8 Kc5 51.Rf8 Rf2 52.Rf5 Kd4 53.Rf8 Rf1 
54.Nh4 Kc4 55.Kg4 Rg1+ 56.Kf5 Kxb5 57.Nf3 Rd1 58.h4 Rh1 59.Ke4 Nc3+ 60.
Kxf4 Kc4 61.Kg5 Ne4+ 62.Kg6 b5 63.h5 b4 64.Rc8+ Kd3 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "11"]
[White "Spassky, Boris"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]
[ECO "D87"]
[EventDate "1964.??.??"]
[PlyCount "60"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2
Nc6 9.Be3 Na5 10.Bd3 b6 11.O-O c5 12.Rc1 Nc6 13.Bb5 Bd7 14.Bxc6 Bxc6 15.d5
Bb7 16.c4 e6 17.Re1 Re8 18.Qd2 exd5 19.exd5 Qd7 20.Nc3 Re7 21.Bg5 Rxe1+ 
22.Rxe1 Re8 23.Ne4 Ba6 24.Nf6+ Bxf6 25.Bxf6 Rxe1+ 26.Qxe1 Bxc4 27.Qe5 Bb5 
28.Qb8+ Qe8 29.Be5 Qxb8 30.Bxb8 Bc4 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "12"]
[White "Geller, Efim"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "A25"]
[EventDate "1964.??.??"]
[PlyCount "66"]

1.c4 e5 2.Nc3 d6 3.g3 Nc6 4.Bg2 g6 5.e3 Bg7 6.Nge2 h5 7.d4 exd4 8.Nxd4 
Nge7 9.h3 Nxd4 10.exd4 Nf5 11.Ne4 O-O 12.O-O Nxd4 13.Bg5 f6 14.Qxd4 fxg5 
15.Qd5+ Kh8 16.Nxg5 Qf6 17.h4 c6 18.Qd2 Bf5 19.b3 Rad8 20.Rad1 Qc3 21.Be4 
Qxd2 22.Rxd2 Bc3 23.Rd3 Bb4 24.f3 Rde8 25.Rfd1 Bxe4 26.Nxe4 d5 27.cxd5 
cxd5 28.Rxd5 Rxf3 29.R1d4 a5 30.Rd8 Rxd8 31.Rxd8+ Kg7 32.Kg2 Rf7 33.Ng5 
Re7 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "12"]
[White "Stein, Leonid"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[ECO "C16"]
[EventDate "1964.??.??"]
[PlyCount "87"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Ne7 5.Bd3 c5 6.dxc5 Qc7 7.Nf3 Nd7 8.O-O 
Bxc3 9.bxc3 Nxc5 10.Ba3 Bd7 11.Rb1 b6 12.Re1 Rc8 13.Bf1 Na4 14.Qc1 Qxc3 
15.Ba6 Rc5 16.Bd3 Nc6 17.Rb3 Qa5 18.Qg5 Kf8 19.c3 h6 20.Qd2 d4 21.cxd4 
Qxd2 22.Nxd2 Nxd4 23.Rb4 Nf5 24.Ne4 Rd5 25.Bc2 Kg8 26.Rc4 Bb5 27.Rc7 Rd7 
28.Rxd7 Bxd7 29.Rd1 Bc6 30.Nd6 g6 31.Nxf5 gxf5 32.Rd6 Bb5 33.g4 fxg4 34.
Rd4 Nc5 35.Rxg4+ Kf8 36.Bc1 Ke7 37.h4 Bd3 38.Bxd3 Nxd3 39.Ba3+ Ke8 40.Rc4 
Rg8+ 41.Kf1 Nc5 42.Bxc5 bxc5 43.Rxc5 Rg4 44.Ra5 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "12"]
[White "Suetin, Alexei"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "C93"]
[EventDate "1964.??.??"]
[PlyCount "177"]

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.a3 Bb7 13.Bc2 Nb8 14.b4 Nbd7 15.Bb2 Nb6 
16.Re3 a5 17.Qe2 Na4 18.Qxb5 Nxb2 19.bxa5 Rb8 20.Qxb2 Bxe4 21.Qc1 Bxf3 22.
Rxf3 e4 23.Rxf6 Qxf6 24.Bxe4 d5 25.Bxd5 Rb5 26.Bf3 Rxa5 27.a4 Qa6 28.Qc2 
c5 29.dxc5 Bxc5 30.Qb3 Qa7 31.Ne4 Bf8 32.Qc4 Kh8 33.Bd1 Rae5 34.Bc2 Qb7 
35.Ng3 Qb2 36.Ra2 Qc1+ 37.Kh2 Re1 38.Qd3 g6 39.Bb3 Bg7 40.Re2 R8xe2 41.
Nxe2 Rh1+ 42.Kg3 Qg5+ 43.Kf3 Qh5+ 44.g4 Qxh3+ 45.Ng3 Rh2 46.Qe3 Qg2+ 47.
Ke2 Qa8 48.Bxf7 Qxa4 49.Qe8+ Qxe8+ 50.Bxe8 Be5 51.Kf3 Kg7 52.c4 Bd4 53.Ne4
Rh1 54.c5 Re1 55.c6 Be5 56.Nc5 Bd6 57.Bd7 Kf7 58.Nd3 Ra1 59.Nc5 Ke7 60.Ne4
Ra3+ 61.Kg2 Bc7 62.Bc8 Ra8 63.Bd7 Rf8 64.Kf1 Bb6 65.Kg2 Rf4 66.f3 Rf8 67.
g5 hxg5 68.Nxg5 Be3 69.Bg4 Bb6 70.Ne4 Ra8 71.Bd7 Bc7 72.Nc3 Ra5 73.Ne4 
Ra2+ 74.Kf1 Bf4 75.Ke1 Ra5 76.Kd1 Kd8 77.Ke2 Kc7 78.Nc3 Be5 79.Ne4 Ra2+ 
80.Kd3 Ra3+ 81.Kc4 Bf4 82.Nc3 Kd8 83.Bg4 g5 84.Nd5 Bd6 85.Kd4 Ra4+ 86.Kd3 
Ra1 87.Ke4 Re1+ 88.Kd4 Be5+ 89.Kd3 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "13"]
[White "Bronstein, David"]
[Black "Suetin, Alexei"]
[Result "1/2-1/2"]
[ECO "A48"]
[EventDate "1964.??.??"]
[PlyCount "75"]

1.d4 Nf6 2.Nf3 g6 3.c3 b6 4.Bg5 Bg7 5.Nbd2 Bb7 6.Bxf6 Bxf6 7.e3 c5 8.Bd3 
Bg7 9.O-O O-O 10.b4 cxd4 11.cxd4 Nc6 12.a3 f5 13.Qb3+ e6 14.Rac1 Kh8 15.
Nc4 d6 16.b5 Ne7 17.Ng5 Bd5 18.f4 Qd7 19.Qb4 Rad8 20.Be2 Bf6 21.Nf3 h6 22.
a4 g5 23.Qd2 Rg8 24.Nb2 Rg6 25.Nd3 Rdg8 26.Nfe1 Be4 27.Nf2 Ba8 28.Nfd3 Nd5
29.Bh5 R6g7 30.Bf3 Qe8 31.Nb4 Nxb4 32.Qxb4 gxf4 33.exf4 Bh4 34.Rc2 Bxe1 
35.Qxe1 Bxf3 36.Rxf3 Qa8 37.Qxe6 Qxf3 38.Qxh6+ 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "13"]
[White "Kholmov, Ratmir"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]
[ECO "E75"]
[EventDate "1964.??.??"]
[PlyCount "92"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6 8.Nf3 h6 9.
Be3 exd5 10.exd5 Bf5 11.O-O Ne4 12.Nxe4 Bxe4 13.Bd3 Bxf3 14.Qxf3 Nd7 15.
Qh3 Ne5 16.Rad1 Qd7 17.Qxd7 Nxd7 18.Rfe1 Rfe8 19.Bc1 Kf8 20.h3 h5 21.Kf1 
Bd4 22.g3 Ne5 23.Be2 Nd7 24.Kg2 Re7 25.Bf1 Rae8 26.Bh6+ Bg7 27.Rxe7 Rxe7 
28.Bf4 Be5 29.Be3 Bf6 30.b3 b6 31.Re1 Kg7 32.Bd2 Rxe1 33.Bxe1 Bd4 34.Bd3 
Ne5 35.Be2 Nd7 36.Bd2 Bb2 37.Bg5 Bf6 38.Bc1 Bd4 39.Bf4 Be5 40.Be3 Bc3 41.
Bf4 Be5 42.Bd2 Bd4 43.g4 hxg4 44.hxg4 f5 45.g5 Kf7 46.Kf1 a5 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "13"]
[White "Spassky, Boris"]
[Black "Korchnoi, Viktor"]
[Result "1-0"]
[ECO "E18"]
[EventDate "1964.??.??"]
[PlyCount "47"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 d5 8.cxd5 
exd5 9.Ne5 Qc8 10.Bg5 Qe6 11.Rc1 c5 12.Nd3 cxd4 13.Bxf6 Bxf6 14.Nxd5 Bxd5 
15.Nf4 Qd6 16.Nxd5 Bg5 17.f4 Bd8 18.Nc3 Na6 19.Bxa8 Qb8 20.Nd5 Qxa8 21.
Qxd4 Nc5 22.b4 Ne6 23.Qd3 Re8 24.e4 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "14"]
[White "Korchnoi, Viktor"]
[Black "Bronstein, David"]
[Result "1-0"]
[ECO "E06"]
[EventDate "1964.??.??"]
[PlyCount "97"]

1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.d4 c6 7.Qc2 b6 8.b3 Bb7 9.
Bb2 Na6 10.Rd1 Qc8 11.e3 c5 12.Qe2 dxc4 13.bxc4 Rd8 14.Nc3 Ne4 15.Nxe4 
Bxe4 16.Ne5 Bxg2 17.Kxg2 f6 18.Nf3 Nc7 19.a4 Bf8 20.h4 Qb7 21.Kg1 Qe4 22.
Nd2 Qc2 23.Ra2 cxd4 24.Rc1 Qf5 25.exd4 Bb4 26.Nf3 Rac8 27.Kg2 h5 28.Bc3 
Bf8 29.Rd2 Qg4 30.Rd3 Rd7 31.Re3 Qf5 32.Re4 Rd6 33.Rd1 Rc6 34.Rf4 Qg6 35.
Nd2 Qc2 36.Qxh5 Qxc3 37.Ne4 Qc2 38.d5 exd5 39.cxd5 Rd6 40.Rd2 Qc1 41.Qg6 
Re8 42.Nxd6 Bxd6 43.Rc2 Qb1 44.Rxf6 Be5 45.d6 Bxf6 46.dxc7 Rc8 47.Qf5 Rxc7
48.Qd5+ Rf7 49.Rc8+ 1-0

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "14"]
[White "Stein, Leonid"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[ECO "C48"]
[EventDate "1964.??.??"]
[PlyCount "60"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Nd4 5.Nxd4 exd4 6.e5 dxc3 7.exf6 Qxf6 8.
dxc3 Qe5+ 9.Qe2 Qxe2+ 10.Bxe2 d5 11.Be3 Bd6 12.O-O O-O 13.Rfe1 Bf5 14.Bd3 
Bxd3 15.cxd3 Rfe8 16.Bd2 f6 17.Kf1 Kf7 18.h3 h5 19.Rxe8 Rxe8 20.Re1 Rxe1+ 
21.Kxe1 Ke6 22.Ke2 b5 23.b3 a6 24.Kf3 c6 25.g4 hxg4+ 26.hxg4 Be5 27.Ke3 f5
28.f3 Bf6 29.Be1 Ke5 30.Bg3+ Ke6 1/2-1/2

[Event "Soviet zonal"]
[Site "Moscow URS"]
[Date "1964.??.??"]
[Round "14"]
[White "Suetin, Alexei"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "C43"]
[EventDate "1964.??.??"]
[PlyCount "49"]

1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4 d5 6.exd6 Nxd6 7.Nc3 Nc6 8.Qf4
Bf5 9.Bb5 Qe7+ 10.Kf1 Be4 11.Bxc6+ Bxc6 12.Ne5 O-O-O 13.Nxc6 bxc6 14.Qa4 
Nb5 15.Be3 Qb4 16.Qa6+ Kb8 17.Qxc6 Nd4 18.Bxd4 Qxd4 19.Rd1 Qxd1+ 20.Nxd1 
Rxd1+ 21.Ke2 Rxh1 22.g4 Rxh2 23.Qe8+ Kb7 24.Qb5+ Kc8 25.Qb7+ 1/2-1/2

