[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Aronin, Lev"]
[Black "Antoshin, Vladimir"]
[Result "1/2-1/2"]
[ECO "C92"]
[EventDate "1957.01.24"]
[PlyCount "127"]

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 Nd7 10.d4 Nb6 11.a4 bxa4 12.Bxa4 Nxa4 13.Qxa4 Bd7 14.Qc4 Qc8 15.Nbd2 
Qb7 16.Nf1 exd4 17.cxd4 Nb4 18.Ne3 c5 19.dxc5 dxc5 20.Nf5 Be6 21.Qe2 Rfd8 
22.Nxe7+ Qxe7 23.Bd2 Nd3 24.Red1 Bb3 25.Rdb1 Bc4 26.Qe3 Bb5 27.Bc3 Bc6 28.
Nd2 Qh4 29.Rd1 Qf4 30.Qxf4 Nxf4 31.Be5 Ne2+ 32.Kf1 Bb5 33.Ke1 Re8 34.Bh2 
Nd4 35.Rdc1 Bd3 36.Kd1 Bxe4 37.Nxe4 Rxe4 38.Ra3 Rae8 39.Rxc5 Re1+ 40.Kd2 
R8e2+ 41.Kd3 Rd1+ 42.Kc4 h6 43.Rd5 Rh1 44.Be5 Ne6 45.Rxa6 Rxf2 46.b4 Rc1+ 
47.Bc3 Rxg2 48.b5 Rg3 49.Ra8+ Kh7 50.Rd3 Rxd3 51.Kxd3 Rb1 52.Rb8 Nc7 53.b6
Nd5 54.Bd4 Nxb6 55.Rxb6 Rh1 56.Ke4 Rxh3 57.Kf5 Rf3+ 58.Kg4 Rf1 59.Kg3 Rd1 
60.Be3 Rd5 61.Bc1 f6 62.Rb7 Kg6 63.Kf3 h5 64.Be3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Aronson, Lev"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[ECO "A97"]
[EventDate "1957.01.24"]
[PlyCount "72"]

1.d4 e6 2.c4 f5 3.Nf3 Nf6 4.Nc3 Be7 5.g3 O-O 6.Bg2 d6 7.O-O Qe8 8.Re1 Qg6 
9.e4 fxe4 10.Nxe4 Nxe4 11.Rxe4 Nc6 12.Qe2 Bf6 13.Bd2 e5 14.dxe5 dxe5 15.
Bc3 Bf5 16.Nh4 Bxh4 17.Rxh4 Rae8 18.Qe3 h6 19.b4 Qf6 20.b5 Nd8 21.Bd5+ Kh8
22.f4 exf4 23.Qd2 Qb6+ 24.Bd4 Qg6 25.Qxf4 Kh7 26.Qxc7 Bb1 27.Be5 Ne6 28.
Qd6 Qf5 29.Bf4 Ng5 30.Qb4 Be4 31.Bxe4 Rxe4 32.Rf1 Re2 33.Qd6 Rxa2 34.Qd5 
Qc2 35.c5 Rd8 36.Bd6 Re8 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Boleslavsky, Isaak"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[ECO "E39"]
[EventDate "1957.01.24"]
[PlyCount "29"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O 6.a3 Bxc5 7.Nf3 b6 8.Bg5 
Bb7 9.e3 Be7 10.Be2 h6 11.Bh4 d5 12.Bxf6 Bxf6 13.cxd5 Bxc3+ 14.Qxc3 Bxd5 
15.O-O 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Gurgenidze, Bukhuti"]
[Black "Nezhmetdinov, Rashid"]
[Result "0-1"]
[ECO "C77"]
[EventDate "1957.01.24"]
[PlyCount "56"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Qe2 b5 6.Bb3 Bc5 7.c3 d6 8.O-O O-O 
9.Rd1 Qe7 10.h3 Bb6 11.d4 Bb7 12.d5 Na5 13.Bc2 c6 14.dxc6 Nxc6 15.Bg5 h6 
16.Bxf6 Qxf6 17.Nbd2 Ne7 18.Nf1 Ng6 19.g3 Qe6 20.Ne3 Qxh3 21.Rxd6 Bc5 22.
Rxg6 fxg6 23.Nxe5 Kh7 24.Rd1 Rxf2 25.Kxf2 Qh2+ 26.Ke1 Qxg3+ 27.Kd2 Qxe5 
28.Nd5 Qg5+ 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Keres, Paul"]
[Black "Mikenas, Vladas"]
[Result "1/2-1/2"]
[ECO "D56"]
[EventDate "1957.01.24"]
[PlyCount "75"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4 8.Bxe7 
Qxe7 9.Rc1 c6 10.Bd3 Nxc3 11.Rxc3 dxc4 12.Rxc4 Nd7 13.Bb1 e5 14.Qc2 f5 15.
O-O e4 16.Nd2 Nb6 17.Rc5 Be6 18.a4 Bd5 19.a5 Nd7 20.Rc3 Qb4 21.Ra3 Rac8 
22.Ba2 Nf6 23.Nc4 a6 24.Ne5 Qd6 25.Bxd5+ Nxd5 26.Rb3 Rc7 27.f3 f4 28.Nc4 
Nxe3 29.Nxd6 Nxc2 30.fxe4 Nxd4 31.Rxb7 Rxb7 32.Nxb7 Rb8 33.Nc5 Rxb2 34.Rd1
Rb5 35.Nxa6 Rxa5 36.Rxd4 Rxa6 37.Kf2 Kf7 38.Rd6 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Kholmov, Ratmir"]
[Black "Bannik, Anatoly"]
[Result "1/2-1/2"]
[ECO "B07"]
[EventDate "1957.01.24"]
[PlyCount "44"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f3 Bg7 5.Be3 c6 6.Qd2 Qa5 7.Nge2 b5 8.Nc1 Qc7 
9.a3 Nbd7 10.Nb3 a6 11.Bh6 Bxh6 12.Qxh6 Bb7 13.Be2 O-O-O 14.Qe3 e5 15.dxe5
dxe5 16.a4 Qb6 17.Kf2 Kc7 18.axb5 axb5 19.Rhd1 Ra8 20.Rac1 Rhd8 21.g3 
Qxe3+ 22.Kxe3 Ne8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Klaman, Konstantin"]
[Black "Spassky, Boris"]
[Result "1-0"]
[ECO "C88"]
[EventDate "1957.01.24"]
[PlyCount "151"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.Nc3 d6
9.Nd5 Na5 10.Nxe7+ Qxe7 11.d3 Nxb3 12.axb3 c5 13.Bg5 h6 14.Bxf6 Qxf6 15.
Nd2 Qg5 16.Re3 f5 17.exf5 Bb7 18.Ne4 Qxf5 19.Qe2 Qe6 20.Re1 Rf4 21.Qd2 
Raf8 22.R3e2 b4 23.Rf1 Qg6 24.Re3 R8f7 25.Qe2 Qe6 26.Rg3 Kh7 27.h3 Rh4 28.
Rg4 Rxg4 29.hxg4 Qe7 30.Re1 Rf4 31.f3 g6 32.Qe3 Qf8 33.Kh2 Kg7 34.Kg3 Bc8 
35.Rh1 Qe7 36.Kf2 Bxg4 37.Kg1 Bh5 38.g4 Bxg4 39.fxg4 Rxg4+ 40.Kf1 Rf4+ 41.
Ke2 d5 42.Nd2 g5 43.Rf1 Qd6 44.Rxf4 exf4 45.Qe8 g4 46.Kf2 a5 47.c3 bxc3 
48.bxc3 Qf6 49.Qd7+ Kh8 50.Qc8+ Kh7 51.Qxc5 Qh4+ 52.Ke2 f3+ 53.Kd1 Qf6 54.
Qxd5 Qxc3 55.Qf5+ Kh8 56.Qxg4 Qa1+ 57.Kc2 Qa2+ 58.Kc1 Qa1+ 59.Nb1 Qf6 60.
Qc8+ Kh7 61.Qc7+ Kg6 62.Qg3+ Kh5 63.Kc2 Qf5 64.Nd2 f2 65.Qg2 Qf4 66.Nf1 a4
67.bxa4 Qxa4+ 68.Kd2 Qb4+ 69.Ke3 Qe1+ 70.Kf3 Qd1+ 71.Ke4 Qa4+ 72.Ke3 Qa7+ 
73.Ke2 Qa2+ 74.Nd2 Qe6+ 75.Kxf2 Qb6+ 76.Ke2 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Petrosian, Tigran"]
[Black "Furman, Semen"]
[Result "0-1"]
[ECO "A47"]
[EventDate "1957.01.24"]
[PlyCount "88"]

1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.O-O Be7 6.Nbd2 d5 7.Ne5 O-O 8.Qf3 
Nc6 9.a3 Bd6 10.Qg3 Ne7 11.Qh3 c5 12.b3 Ne4 13.Bb2 Nf5 14.Rfd1 cxd4 15.
exd4 Rc8 16.Nef3 Qf6 17.c4 Bf4 18.cxd5 exd5 19.Nf1 Rce8 20.g3 Bb8 21.Qg2 
Rc8 22.Rac1 Bd6 23.Re1 Rxc1 24.Rxc1 Qe7 25.b4 a5 26.Ne5 axb4 27.f3 bxa3 
28.Ba1 Qg5 29.Re1 Nxd4 30.f4 Qe7 31.Bxd4 Bc5 32.Bxc5 Qxc5+ 33.Ne3 Ra8 34.
Bxe4 a2 35.Bxh7+ Kxh7 36.Qc2+ Kg8 37.Qxc5 bxc5 38.Nc2 d4 39.Ra1 Be4 40.Ne1
f6 41.Nd7 Ra5 42.Nb6 Rb5 43.Rxa2 Rxb6 44.Ra8+ Bxa8 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Stoliar, Efim"]
[Black "Khasin, Abram"]
[Result "1-0"]
[ECO "A26"]
[EventDate "1957.01.24"]
[PlyCount "63"]

1.c4 g6 2.Nc3 Bg7 3.g3 d6 4.Bg2 e5 5.d3 Nc6 6.Rb1 f5 7.Nf3 Nge7 8.O-O O-O 
9.Bd2 h6 10.b4 Qe8 11.Nd5 Nxd5 12.cxd5 Ne7 13.Qc1 e4 14.Ne1 Nxd5 15.Bxh6 
Nc3 16.Rb2 Bxh6 17.Qxh6 a5 18.dxe4 axb4 19.exf5 Rxf5 20.Rxb4 Qf7 21.Qd2 
Nxa2 22.Rh4 Qf6 23.Nd3 Nc3 24.e4 Ra2 25.Qh6 Ne2+ 26.Kh1 Rf3 27.Qh7+ Kf8 
28.Nb4 Rxf2 29.Qh8+ Qxh8 30.Rxh8+ Kg7 31.Rxc8 Rxf1+ 32.Bxf1 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Tarasov, Vitaly"]
[Black "Korchnoi, Viktor"]
[Result "0-1"]
[ECO "B29"]
[EventDate "1957.01.24"]
[PlyCount "60"]

1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.Nc3 e6 5.Nxd5 exd5 6.d4 d6 7.Bg5 Qa5+ 8.c3 
cxd4 9.Bd3 dxc3 10.O-O Nc6 11.Re1 Be6 12.bxc3 h6 13.Bh4 g5 14.Bg3 Bg7 15.
exd6 Bxc3 16.Rxe6+ fxe6 17.Bg6+ Kd7 18.Rb1 b5 19.Qe2 b4 20.Bf7 Rae8 21.Rd1
d4 22.Bxe8+ Rxe8 23.Qd3 Qf5 24.Qa6 e5 25.h3 Qc2 26.Rf1 d3 27.Kh2 Kxd6 28.
Qc4 d2 29.Qe2 Kc7 30.Rd1 a6 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "1"]
[White "Tolush, Alexander"]
[Black "Bronstein, David"]
[Result "1-0"]
[ECO "A85"]
[EventDate "1957.01.24"]
[PlyCount "75"]

1.d4 e6 2.Nf3 f5 3.c4 Nf6 4.Nc3 Bb4 5.e3 d6 6.Bd3 O-O 7.Bd2 c5 8.Qc2 Nc6 
9.O-O-O Bd7 10.h3 cxd4 11.exd4 Rc8 12.g4 Ne7 13.gxf5 Nxf5 14.d5 Nh5 15.
dxe6 Bxe6 16.Ng5 Bd7 17.Be4 Kh8 18.Bd5 Nf6 19.Nf7+ Rxf7 20.Bxf7 Bc5 21.Qd3
Qf8 22.Bd5 Nd4 23.Bxb7 Rb8 24.Be3 Bf5 25.Qd2 Nc2 26.Bxc5 dxc5 27.Bg2 Nd4 
28.Ne2 Ne6 29.Ng3 Bg6 30.Qd6 Qc8 31.Rhe1 Rb6 32.Qe7 Ng8 33.Qxa7 Rb4 34.b3 
Nf4 35.Be4 Bxe4 36.Rxe4 Nxh3 37.Qd7 Qf8 38.Qxh3 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Antoshin, Vladimir"]
[Black "Gurgenidze, Bukhuti"]
[Result "1-0"]
[ECO "E11"]
[EventDate "1957.01.24"]
[PlyCount "155"]

1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.e3 O-O 6.Bd3 Bxd2+ 7.Nbxd2 d6 8.
O-O e5 9.Qc2 h6 10.h3 Nc6 11.a3 Re8 12.dxe5 Nxe5 13.Be2 Bd7 14.Nd4 c5 15.
Nf5 Qf8 16.Rae1 d5 17.cxd5 Nxd5 18.Rc1 Rad8 19.Nc4 b5 20.Na5 c4 21.Rfd1 
Bc8 22.Rd4 Nb6 23.Rcd1 Rxd4 24.exd4 Ng6 25.Ne3 Nf4 26.Bf3 Re6 27.Nc6 Bb7 
28.Ne5 Bxf3 29.Nxf3 Nbd5 30.Nxd5 Nxd5 31.Qf5 Qd6 32.Ne5 Nf6 33.a4 a6 34.
axb5 axb5 35.Ra1 Qd5 36.Ra7 b4 37.Rc7 g6 38.Qf4 Qe4 39.Qxe4 Nxe4 40.Rxc4 
b3 41.Rc8+ Kg7 42.Rc7 Rf6 43.f3 Ng3 44.Kf2 Nf5 45.d5 Nd6 46.g4 Rf4 47.Ke3 
Ra4 48.Rc6 Nb7 49.Rb6 Nc5 50.Rb5 Kf6 51.Nc6 Rc4 52.h4 h5 53.g5+ Kf5 54.Na5
Rc2 55.Nxb3 Nxb3 56.Rxb3 Ke5 57.Rb7 Kxd5 58.Rxf7 Rxb2 59.Rf6 Rh2 60.Rxg6 
Rxh4 61.Rf6 Rh1 62.Kf4 h4 63.Rh6 h3 64.Kf5 h2 65.f4 Kd4 66.g6 Kd5 67.g7 
Rg1 68.Rxh2 Rxg7 69.Rd2+ Kc6 70.Kf6 Rg1 71.f5 Rf1 72.Ke6 Re1+ 73.Kf7 Rf1 
74.f6 Re1 75.Kg7 Rg1+ 76.Kf8 Rf1 77.f7 Rg1 78.Rd4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Bannik, Anatoly"]
[Black "Tolush, Alexander"]
[Result "1/2-1/2"]
[ECO "B97"]
[EventDate "1957.01.24"]
[PlyCount "101"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Qd2 
Qxb2 9.Rb1 Qa3 10.Bxf6 gxf6 11.f5 Bh6 12.Qxh6 Qxc3+ 13.Qd2 Qxd2+ 14.Kxd2 
Ke7 15.Rb3 Nd7 16.Rg3 Nc5 17.Bd3 Bd7 18.fxe6 fxe6 19.Rg7+ Kf8 20.Rg3 Kf7 
21.Rf3 Rhg8 22.g3 Raf8 23.Rhf1 Ke7 24.Ke3 Be8 25.Rf4 Bg6 26.R4f2 Rf7 27.
Ne2 Rc8 28.Nf4 Rff8 29.g4 Nd7 30.Kd2 Be8 31.h3 Rg8 32.Rb1 Rc7 33.Ne2 Rg5 
34.Nd4 Ra5 35.Rxb7 Rc8 36.Ra7 Rxa2 37.Rxa6 Rxa6 38.Bxa6 Rc7 39.Bd3 Nc5 40.
Rf1 Ra7 41.Rb1 Ra4 42.Ke3 Bg6 43.Rb6 Ra1 44.Nb5 Bxe4 45.Bxe4 Re1+ 46.Kf2 
Rxe4 47.Nxd6 Rd4 48.Rc6 Rd5 49.Nc4 Kf7 50.Kf3 Nd7 51.Rd6 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Boleslavsky, Isaak"]
[Black "Petrosian, Tigran"]
[Result "1/2-1/2"]
[ECO "E56"]
[EventDate "1957.01.24"]
[PlyCount "39"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O Nc6 8.a3 cxd4 
9.exd4 Bxc3 10.bxc3 dxc4 11.Bxc4 Qa5 12.Qe2 Qxc3 13.Bd2 Qc2 14.Bd3 Qa4 15.
Rfc1 Nxd4 16.Nxd4 Qxd4 17.Bb4 Bd7 18.Bxf8 Rxf8 19.Bb5 Bxb5 20.Qxb5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Bronstein, David"]
[Black "Aronson, Lev"]
[Result "1-0"]
[ECO "D02"]
[EventDate "1957.01.24"]
[PlyCount "79"]

1.d4 d5 2.Nf3 Nc6 3.e3 Bg4 4.Bb5 e6 5.Nbd2 Bd6 6.c4 dxc4 7.Bxc6+ bxc6 8.
Qa4 Ne7 9.Qxc4 O-O 10.O-O Rb8 11.a3 Bh5 12.b4 Rb5 13.e4 Bf4 14.a4 Rb6 15.
Ba3 f5 16.Rfe1 Bf7 17.Rad1 e5 18.Qc5 Bxd2 19.Nxd2 Bh5 20.f3 Qxd4+ 21.Qxd4 
exd4 22.b5 Re8 23.Nc4 Rbb8 24.Na5 fxe4 25.Bxe7 exf3 26.Nxc6 f2+ 27.Kxf2 
Bxd1 28.Rxd1 Ra8 29.Rxd4 a6 30.Rd7 axb5 31.axb5 Ra2+ 32.Kf3 Rb2 33.Nd4 Rd2
34.Bc5 Rd3+ 35.Kf4 g5+ 36.Kf5 Rd2 37.Kf6 Rxg2 38.Nf5 Rxh2 39.Rg7+ Kh8 40.
Kf7 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Furman, Semen"]
[Black "Stoliar, Efim"]
[Result "1-0"]
[ECO "E55"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 d5 5.Nf3 O-O 6.Bd3 c5 7.O-O dxc4 8.Bxc4 
Nbd7 9.Qd3 Qe7 10.Rd1 a6 11.a4 Ba5 12.b3 Bxc3 13.Qxc3 b6 14.dxc5 Nxc5 15.
Ba3 Bb7 16.Qe5 Rfc8 17.Nd4 Qc7 18.Qxc7 Rxc7 19.Rac1 Rac8 20.a5 b5 21.Bxb5 
axb5 22.Nxb5 Rd7 23.Nd6 Nxb3 24.Nxc8 Nxc1 25.Rxc1 Rd3 26.Bb4 h5 27.h3 Nd5 
28.Be1 Ra3 29.Nd6 Ba6 30.Ne4 Kh7 31.Nc5 Bb5 32.g3 Ra2 33.Rb1 Bc4 34.e4 Nc7
35.Rc1 Bb5 36.Nb7 Na6 37.Nd6 Bd3 38.Nxf7 Kg8 39.Ng5 Bc2 40.Nf3 Nc5 41.Nd4 
Nd3 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Khasin, Abram"]
[Black "Klaman, Konstantin"]
[Result "1/2-1/2"]
[ECO "A55"]
[EventDate "1957.01.24"]
[PlyCount "79"]

1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4 Be7 6.Be2 c6 7.O-O O-O 8.Be3 h6 
9.Qc2 Re8 10.Rfd1 Qc7 11.d5 Ng4 12.Bc1 Nf8 13.h3 Nf6 14.Be3 Bd7 15.Rac1 c5
16.a3 Ng6 17.b4 b6 18.Rb1 Nh5 19.bxc5 bxc5 20.Nb5 Qc8 21.Nxe5 Nxe5 22.Bxh5
a6 23.Nc3 Nxc4 24.Bc1 Bf6 25.Be2 Ne5 26.Na4 Rb8 27.Nb6 Qb7 28.Bf4 Bb5 29.
Bxb5 axb5 30.Bxe5 Bxe5 31.Rxb5 Bd4 32.a4 Qe7 33.Nc4 Rbd8 34.Nd2 f5 35.exf5
Qe2 36.Rf1 Re5 37.Rbb1 Rf8 38.Qd1 Qxd1 39.Rbxd1 Rexf5 40.Nf3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Korchnoi, Viktor"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "A33"]
[EventDate "1957.01.24"]
[PlyCount "41"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 e6 6.Bg5 Qa5 7.Bxf6 gxf6 8.e3
Bb4 9.Qd2 Rg8 10.f4 Nxd4 11.Qxd4 Bc5 12.Qd2 Qb6 13.Kf2 f5 14.g3 d6 15.Be2 
a5 16.Na4 Qc7 17.Nxc5 dxc5 18.Qc3 Ke7 19.h3 Bd7 20.g4 e5 21.Qxe5+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Mikenas, Vladas"]
[Black "Aronin, Lev"]
[Result "0-1"]
[ECO "B99"]
[EventDate "1957.01.24"]
[PlyCount "66"]

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.Bd3 b5 11.Rhe1 b4 12.Nce2 Nc5 13.Bxf6 Bxf6 14.Qe3 O-O 15.
Ng3 a5 16.e5 dxe5 17.fxe5 Be7 18.Nh5 Ba6 19.Bxa6 Rxa6 20.Kb1 a4 21.Nb5 Qa5
22.Nd6 b3 23.cxb3 axb3 24.a3 Nd7 25.Nc4 Qb5 26.Rd4 Rc8 27.Qd3 Rac6 28.Nd6 
Qxe5 29.Rd1 Bxd6 30.Rxd6 Rxd6 31.Qxd6 Qxh5 32.Qxd7 Qf5+ 33.Qd3 Rd8 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Nezhmetdinov, Rashid"]
[Black "Tarasov, Vitaly"]
[Result "1/2-1/2"]
[ECO "C77"]
[EventDate "1957.01.24"]
[PlyCount "40"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Bxc6 dxc6 6.d3 Bd6 7.Nbd2 Be6 8.Qe2
Qe7 9.Nc4 Nd7 10.O-O O-O 11.b3 Bxc4 12.dxc4 Rfd8 13.Rd1 Nf8 14.Bb2 Ng6 15.
g3 Ba3 16.Bc3 Bb4 17.Bxb4 Qxb4 18.Rxd8+ Rxd8 19.Rd1 Rxd1+ 20.Qxd1 Qd6 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Spassky, Boris"]
[Black "Keres, Paul"]
[Result "1-0"]
[ECO "E31"]
[EventDate "1957.01.24"]
[PlyCount "91"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 d6 7.e3 e5 8.Qc2 Nbd7 9.
Ne2 Nf8 10.a3 Bxc3+ 11.Nxc3 Ng6 12.Bg3 Nh5 13.Bd3 Ne7 14.f4 exf4 15.exf4 
f5 16.O-O Nxg3 17.hxg3 O-O 18.Rae1 Bd7 19.Re2 Kh8 20.Rfe1 Ng8 21.Nd1 Qf6 
22.Qc3 a6 23.Qxf6 Nxf6 24.Ne3 Ng8 25.b4 Rac8 26.Rb1 b5 27.cxb5 axb5 28.
bxc5 Rxc5 29.Reb2 Re8 30.Bxf5 Rxe3 31.Bxd7 Rxg3 32.Rxb5 Rc2 33.Bh3 Rxa3 
34.Rb8 Rxh3 35.gxh3 Rd2 36.Rd8 Kh7 37.Rxd6 Ne7 38.Rd7 Nf5 39.Rb6 Ne3 40.
Rbb7 Nf5 41.Rb6 Ne3 42.d6 Nf5 43.Kf1 Nd4 44.Ra7 Ne6 45.f5 Nc5 46.f6 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "2"]
[White "Taimanov, Mark"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[ECO "E56"]
[EventDate "1957.01.24"]
[PlyCount "62"]

1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.e3 c5 5.Bd3 O-O 6.Nf3 d5 7.O-O Nc6 8.a3 cxd4 
9.axb4 dxc3 10.bxc3 Qc7 11.Qe2 Bd7 12.e4 dxe4 13.Bxe4 Nxe4 14.Qxe4 f6 15.
Rd1 Rfd8 16.Be3 e5 17.Qd5+ Kh8 18.Qd6 Qc8 19.b5 Bh3 20.Qa3 Rxd1+ 21.Rxd1 
Qg4 22.Ne1 Qxd1 23.gxh3 Qxe1+ 24.Kg2 Nd4 25.cxd4 exd4 26.Bf4 Qe4+ 27.Kg3 
h5 28.Qd6 Kh7 29.Qd7 Re8 30.h4 Qg6+ 31.Kf3 Re1 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Aronin, Lev"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "C05"]
[EventDate "1957.01.24"]
[PlyCount "110"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Ng8 5.Bd3 b6 6.c3 Ne7 7.Ne2 Qd7 8.Nf3 Ba6 
9.Bxa6 Nxa6 10.Qd3 Nb8 11.Ng5 h6 12.Nh7 Nbc6 13.Nxf8 Rxf8 14.b4 f6 15.exf6
Rxf6 16.Bf4 Ng6 17.Bg3 Nce7 18.O-O Nf5 19.c4 Nxg3 20.hxg3 dxc4 21.Qxc4 
O-O-O 22.Rfc1 Rf7 23.a4 Kb8 24.a5 Qd5 25.axb6 cxb6 26.Qd3 Qf5 27.Qe3 e5 
28.Rc4 e4 29.Nc3 Ne7 30.Rc1 Nd5 31.Nxd5 Qxd5 32.Qc3 Qd7 33.Qc2 Re7 34.b5 
e3 35.fxe3 Rxe3 36.d5 Re7 37.Qd2 Kb7 38.Qb4 Rf7 39.Qa4 Kb8 40.Qa6 Rf6 41.
Rc6 Rd6 42.Qa3 Rxd5 43.Rc7 Qxc7 44.Rxc7 Kxc7 45.Qxa7+ Kc8 46.Qa8+ Kc7 47.
Qc6+ Kb8 48.Qxb6+ Kc8 49.Qc6+ Kb8 50.Qb6+ Kc8 51.Qc6+ Kb8 52.b6 R8d7 53.g4
R5d6 54.Qb5 Kb7 55.g5 hxg5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Aronson, Lev"]
[Black "Bannik, Anatoly"]
[Result "1/2-1/2"]
[ECO "E28"]
[EventDate "1957.01.24"]
[PlyCount "34"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.a3 Bxc3+ 6.bxc3 O-O 7.Bd3 d6 8.Ne2 b6
9.e4 Bb7 10.d5 Nbd7 11.O-O Ne5 12.Bg5 h6 13.Bh4 Ng6 14.Bg3 Nh5 15.f4 Nxg3 
16.Nxg3 e5 17.f5 Nf4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Gurgenidze, Bukhuti"]
[Black "Mikenas, Vladas"]
[Result "0-1"]
[ECO "A36"]
[EventDate "1957.01.24"]
[PlyCount "80"]

1.c4 Nf6 2.Nc3 c5 3.g3 g6 4.Bg2 Bg7 5.e4 d6 6.Nge2 Nc6 7.O-O O-O 8.Rb1 Ne8
9.a3 Nc7 10.b4 Ne6 11.h3 Ned4 12.d3 Rb8 13.Kh2 Bd7 14.Be3 Nxe2 15.Nxe2 Nd4
16.f4 b5 17.cxb5 Bxb5 18.Bxd4 cxd4 19.a4 Bd7 20.Qb3 Qb6 21.f5 g5 22.h4 h6 
23.hxg5 hxg5 24.Bf3 Be5 25.Kg2 Kg7 26.Rh1 Rh8 27.Bh5 Be8 28.Qa2 Rc8 29.Qd2
Bf6 30.b5 Rc5 31.a5 Qb7 32.b6 axb6 33.axb6 Bb5 34.Qa2 d5 35.Bf3 Rxh1 36.
Rxh1 Bxd3 37.Qa3 dxe4 38.Qxd3 exf3+ 39.Qxf3 Qxf3+ 40.Kxf3 Rxf5+ 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Keres, Paul"]
[Black "Khasin, Abram"]
[Result "1/2-1/2"]
[ECO "B43"]
[EventDate "1957.01.24"]
[PlyCount "116"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 Bb4 7.O-O Nf6 8.Qd3 
Nc6 9.a3 Bxc3 10.bxc3 O-O 11.f4 d5 12.e5 Ne4 13.Bf3 Nc5 14.Qe2 Na4 15.Bd2 
Bd7 16.Nb3 Ne7 17.Qf2 Rac8 18.Rfe1 Nxc3 19.Re3 Ne4 20.Bxe4 dxe4 21.Nd4 Bc6
22.Bb4 Rfe8 23.Bd6 Qb6 24.Rb3 Qa7 25.c4 Nf5 26.Nxc6 Qxf2+ 27.Kxf2 Rxc6 28.
c5 e3+ 29.Ke1 Nd4 30.Rb2 Rd8 31.Rd1 Nb5 32.Rb3 Nxd6 33.cxd6 Rc2 34.Rxb7 
Rxg2 35.Rd3 Rxh2 36.Rdb3 Rc2 37.Re7 Rd2 38.Rbb7 g5 39.Rxf7 gxf4 40.Rg7+ 
Kh8 41.Rxh7+ Kg8 42.Rbg7+ Kf8 43.Rg4 f3 44.Rh8+ Kf7 45.Rh7+ Kf8 46.Rh8+ 
Kf7 47.Rf4+ Kg7 48.Rxd8 Re2+ 49.Kf1 Rf2+ 50.Ke1 Re2+ 51.Kd1 Rd2+ 52.Kc1 f2
53.Rd7+ Kg8 54.Rdf7 e2 55.Kxd2 e1=Q+ 56.Kd3 Qd1+ 57.Ke3 f1=Q 58.Rxf1 Qb3+ 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Kholmov, Ratmir"]
[Black "Nezhmetdinov, Rashid"]
[Result "1/2-1/2"]
[ECO "E65"]
[EventDate "1957.01.24"]
[PlyCount "43"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d6 6.c4 c5 7.Nc3 Nc6 8.dxc5 
dxc5 9.Be3 Qa5 10.Qa4 Qxa4 11.Nxa4 b6 12.Rad1 Bb7 13.Ne5 Nxe5 14.Bxb7 Rab8
15.Bf4 Nh5 16.Bxe5 Bxe5 17.Bf3 Rfd8 18.b3 Ng7 19.e3 Kf8 20.Rxd8+ Rxd8 21.
Rd1 Rxd1+ 22.Bxd1 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Klaman, Konstantin"]
[Black "Furman, Semen"]
[Result "1/2-1/2"]
[ECO "B42"]
[EventDate "1957.01.24"]
[PlyCount "57"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nc6 6.Nxc6 bxc6 7.O-O d5 8.exd5
cxd5 9.c4 Nf6 10.Nc3 Be7 11.Bg5 O-O 12.cxd5 Nxd5 13.Bxe7 Nxe7 14.Qe2 Bb7 
15.Rfd1 Qa5 16.Qc2 h6 17.b4 Qe5 18.Re1 Qh5 19.Be4 Bxe4 20.Nxe4 Nd5 21.a3 
Rac8 22.Qd2 Rc6 23.Rac1 Rfc8 24.Rc5 Qh4 25.g3 Qe7 26.Qd4 Qd7 27.Rec1 Rxc5 
28.Nxc5 Qb5 29.Rc4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Petrosian, Tigran"]
[Black "Taimanov, Mark"]
[Result "1-0"]
[ECO "E81"]
[EventDate "1957.01.24"]
[PlyCount "83"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 c6 6.Be3 O-O 7.Qd2 a6 8.g4 b5 9.g5
Nh5 10.Nge2 e5 11.O-O-O Nd7 12.c5 dxc5 13.dxc5 Qa5 14.Qc2 Re8 15.Bh3 Nf8 
16.Bg4 Bxg4 17.fxg4 Nf4 18.Nxf4 exf4 19.Bxf4 Qb4 20.Bd6 Ne6 21.e5 Nxg5 22.
Rde1 Bxe5 23.Rxe5 Qf4+ 24.Kb1 Rxe5 25.Qg2 Rae8 26.Bxe5 Rxe5 27.Qxc6 Qxg4 
28.a3 Qf5+ 29.Ka1 Rxc5 30.Qxa6 Ne6 31.Rd1 Qe5 32.Rd7 Qxh2 33.Qa8+ Kg7 34.
Qe8 Ng5 35.Rd8 Qg1+ 36.Ka2 Kh6 37.Nxb5 Ne6 38.Nd4 Rc1 39.Nxe6 Ra1+ 40.Kb3 
Qb6+ 41.Kc2 Qxe6 42.Qxe6 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Stoliar, Efim"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]
[ECO "B53"]
[EventDate "1957.01.24"]
[PlyCount "146"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 a6 6.Bxc6+ bxc6 7.c4 e5 8.Qd3 
Qc7 9.O-O Nf6 10.Bg5 Be7 11.Nc3 O-O 12.Rfd1 Rd8 13.h3 Be6 14.Bxf6 Bxf6 15.
Rac1 Qb7 16.b3 Be7 17.Qe2 f6 18.Ne1 Bf8 19.Nc2 g6 20.Ne3 Qf7 21.g4 Kg7 22.
Kh2 Kh8 23.Rd3 Qb7 24.Rcd1 Be7 25.Na4 Qb4 26.Qc2 Kg7 27.Qc1 Rac8 28.Kg2 
Bf7 29.Qd2 Qxd2 30.R1xd2 Be6 31.f3 Kf7 32.Kf2 Rh8 33.Kg2 h5 34.Rc2 hxg4 
35.fxg4 Rcd8 36.Rf2 Rh7 37.Nc3 Rdh8 38.Nf1 Kg7 39.Ne2 Rh4 40.Ng1 a5 41.Ne3
R4h7 42.a3 Rb8 43.Rb2 Kf7 44.b4 Bd7 45.Rdb3 a4 46.Rd3 Ke6 47.Rbd2 Bc8 48.
Ne2 Bb7 49.Kg3 Rbh8 50.Ng1 Bf8 51.Rd1 Rd7 52.Nf3 Bh6 53.g5 Bxg5 54.Nxg5+ 
fxg5 55.c5 Rhd8 56.Rxd6+ Rxd6 57.Rxd6+ Rxd6 58.cxd6 Ba6 59.Nd1 Kxd6 60.Nc3
c5 61.Nxa4 cxb4 62.axb4 Kc6 63.Nc5 Bf1 64.Ne6 Kb5 65.Nxg5 Kxb4 66.Kf2 Bc4 
67.Nf3 Be6 68.Ng5 Bc4 69.Kg3 Kc5 70.Nf3 Kd6 71.Kh4 Be6 72.Ng1 Bc8 73.Nf3 
Bd7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Tal, Mikhail"]
[Black "Bronstein, David"]
[Result "1-0"]
[ECO "D90"]
[EventDate "1957.01.24"]
[PlyCount "91"]

1.d4 c6 2.c4 Nf6 3.Nc3 d5 4.Nf3 g6 5.cxd5 cxd5 6.Bf4 Nc6 7.e3 Bg7 8.Be2 
O-O 9.O-O Nh5 10.Be5 f6 11.Bg3 Nxg3 12.hxg3 Be6 13.Qb3 Na5 14.Qb4 Bf7 15.
Rfd1 e6 16.e4 Rb8 17.Qa3 b5 18.b4 Nc4 19.Qxa7 Be8 20.Bxc4 Rf7 21.Qa3 bxc4 
22.exd5 exd5 23.Qb2 g5 24.Qd2 Rxb4 25.Nxd5 Rb8 26.Ne3 Rc8 27.Rac1 Rfc7 28.
Rc3 Bg6 29.Rdc1 Bf7 30.d5 Bf8 31.a3 Bc5 32.Rxc4 Bxa3 33.Rxc7 Rxc7 34.Rxc7 
Qxc7 35.Qd4 Qc1+ 36.Kh2 Qb2 37.Qe4 Bf8 38.Nd4 h5 39.Ndc2 Qb7 40.Nd4 Qb2 
41.Ne6 Qxf2 42.Nf5 h4 43.Nxf8 hxg3+ 44.Kh3 Qg1 45.Kxg3 Kxf8 46.Qe7+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Tarasov, Vitaly"]
[Black "Antoshin, Vladimir"]
[Result "1/2-1/2"]
[ECO "D30"]
[EventDate "1957.01.24"]
[PlyCount "53"]

1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.cxd5 exd5 5.Qc2 Bb4+ 6.Bd2 Nc6 7.a3 Bxd2+ 8.
Nbxd2 Ne7 9.Rc1 c6 10.e3 Bf5 11.Bd3 Bxd3 12.Qxd3 Nc8 13.O-O O-O 14.Qf5 Nd6
15.Qf4 Nfe4 16.Nxe4 Nxe4 17.Ne5 f5 18.h4 Qe7 19.g3 Rae8 20.Nd3 Rf6 21.Kg2 
Qd8 22.Rc2 Nd6 23.Qf3 Qe7 24.Nf4 Rf7 25.Nd3 Nc4 26.Nf4 Qd7 27.Re1 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "3"]
[White "Tolush, Alexander"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "D58"]
[EventDate "1957.01.24"]
[PlyCount "172"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.e3 h6 6.Bh4 O-O 7.Nf3 b6 8.Qc2 Bb7 
9.O-O-O Nbd7 10.Rg1 c5 11.Be2 Ne4 12.Bxe7 Qxe7 13.Nxe4 dxe4 14.Nd2 cxd4 
15.exd4 f5 16.Kb1 Nf6 17.f3 e5 18.d5 e3 19.Nb3 f4 20.g3 Rac8 21.Qg6 b5 22.
Na5 Ba8 23.gxf4 e4 24.Rg3 bxc4 25.Nc6 Bxc6 26.dxc6 Rxc6 27.Rdg1 Rf7 28.
Qxh6 c3 29.f5 Qb7 30.b3 c2+ 31.Kc1 Qe7 32.b4 exf3 33.Bxf3 Rc7 34.Bd5 Nxd5 
35.Rh3 Rf8 36.Qh7+ Kf7 37.Rxg7+ Ke8 38.Rxe7+ Rxe7 39.Qh5+ Kd8 40.f6 Nxf6 
41.Qa5+ Ke8 42.Qb5+ Nd7 43.Qe2 Rf2 44.Rh8+ Nf8 45.Qb5+ Kf7 46.Qh5+ Ng6 47.
Rh7+ Kf6 48.Rxe7 Nxe7 49.Qh6+ Ng6 50.Qxe3 Rxh2 51.Qg3 Rh7 52.Qd6+ Kf5 53.
Kxc2 Ne5 54.Qc5 Rd7 55.b5 Ke6 56.a4 Nf7 57.Kb3 Nd6 58.Kb4 Rb7 59.Qc6 Ke7 
60.Ka5 Rd7 61.Ka6 Kd8 62.Qc5 Nc8 63.a5 Rc7 64.Qg5+ Kd7 65.Qd5+ Nd6 66.Qd4 
Ke6 67.b6 axb6 68.Kxb6 Rc4 69.Qe3+ Kd7 70.Qh3+ Ke7 71.Qh7+ Kd8 72.Qg8+ Kd7
73.Qh7+ Kd8 74.Qd3 Ke7 75.Qe3+ Kd7 76.Qh3+ Ke7 77.a6 Nc8+ 78.Kb7 Nd6+ 79.
Kb8 Rb4+ 80.Kc7 Rc4+ 81.Kb6 Nc8+ 82.Kb7 Nd6+ 83.Ka7 Rb4 84.Ka8 Rb5 85.Qg4 
Kf6 86.Qd7 Ke5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Antoshin, Vladimir"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "C47"]
[EventDate "1957.01.24"]
[PlyCount "105"]

1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 O-O 8.
O-O d5 9.exd5 cxd5 10.Bg5 c6 11.Ne2 Bg4 12.c3 Bd6 13.h3 Bxe2 14.Qxe2 Re8 
15.Qf3 h6 16.Be3 Nd7 17.Bc2 Ne5 18.Qf5 g6 19.Qf4 h5 20.Qa4 Nc4 21.Qxc6 Rc8
22.Qb7 Rc7 23.Qb5 Nxe3 24.fxe3 Rxe3 25.Rad1 Rc5 26.Qb7 Re7 27.Qa6 Ra5 28.
Qd3 Qb6+ 29.Kh1 Bc7 30.Rf3 Rxa2 31.Qxd5 Rxb2 32.Rxf7 Rxf7 33.Rf1 Bf4 34.
Rxf4 Qc7 35.Rf6 Kf8 36.Qg5 Rxf6 37.Qxf6+ Qf7 38.Qh8+ Ke7 39.Qe5+ Qe6 40.
Qg7+ Kd6 41.Qd4+ Qd5 42.Qf6+ Kc5 43.Qe7+ Qd6 44.Qxa7+ Kc4 45.Qf7+ Kxc3 46.
Qxg6 Qd4 47.Qc6+ Kd2 48.Be4 Ke3 49.Bg6 h4 50.Qc1+ Qd2 51.Qxd2+ Rxd2 52.Bh5
Kf4 53.Kh2 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Bannik, Anatoly"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[ECO "E63"]
[EventDate "1957.01.24"]
[PlyCount "90"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.c4 Nc6 7.Nc3 a6 8.Bg5 Rb8 
9.Rc1 Bg4 10.Qd2 Bxf3 11.Bxf3 Nd7 12.Nd5 Re8 13.Be3 e5 14.dxe5 dxe5 15.
Rfd1 Nd4 16.Bg2 c6 17.Nc3 Qe7 18.Ne4 Nf6 19.Nxf6+ Bxf6 20.h4 Rbd8 21.Qe1 
h5 22.Bd2 e4 23.Ba5 Rb8 24.Bc3 Red8 25.Rd2 e3 26.fxe3 Qxe3+ 27.Qf2 Nxe2+ 
28.Rxe2 Qxc1+ 29.Re1 Bxc3 30.Rxc1 Bd4 31.Rc2 Bxf2+ 32.Kxf2 Kg7 33.b4 Rd4 
34.a4 Rbd8 35.Ke2 Rd3 36.b5 axb5 37.axb5 cxb5 38.cxb5 Rb3 39.Bxb7 Rxb5 40.
Rc7 Re8+ 41.Kf2 Rf5+ 42.Kg1 Re1+ 43.Kg2 Re2+ 44.Kg1 Rb5 45.Kf1 Rd2 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Boleslavsky, Isaak"]
[Black "Klaman, Konstantin"]
[Result "1/2-1/2"]
[ECO "C64"]
[EventDate "1957.01.24"]
[PlyCount "34"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.c3 Nf6 5.d4 Bb6 6.Nxe5 Qe7 7.Bf4 d6 8.Nxc6 
Qxe4+ 9.Qe2 Qxe2+ 10.Kxe2 a6 11.Ba4 Bd7 12.Nd2 Bxc6 13.Bxc6+ bxc6 14.Nc4 
Ba7 15.Kd3 c5 16.dxc5 Bxc5 17.f3 Kd7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Furman, Semen"]
[Black "Keres, Paul"]
[Result "0-1"]
[ECO "D28"]
[EventDate "1957.01.24"]
[PlyCount "103"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 c5 5.Bxc4 e6 6.O-O a6 7.Qe2 b5 8.Bd3 cxd4
9.exd4 Bb7 10.a4 bxa4 11.Bg5 Be7 12.Nc3 O-O 13.Nxa4 Nc6 14.Rfd1 Nb4 15.Bb1
Nd7 16.Bf4 Nd5 17.Bg3 g6 18.Nc3 Qb6 19.Ne4 N5f6 20.Nc3 Nd5 21.Ne4 N5f6 22.
Nc3 Rfc8 23.Ba2 Bb4 24.Qd3 a5 25.Rab1 a4 26.Ne5 Qa6 27.Nxd7 Nxd7 28.Nb5 
Nf6 29.f3 Bd5 30.Bxd5 Nxd5 31.Rbc1 Rxc1 32.Rxc1 Rc8 33.Rc4 Kg7 34.Qc2 Rxc4
35.Qxc4 Be7 36.h3 Bf6 37.Be5 Qb6 38.Kh2 Bxe5+ 39.dxe5 Qf2 40.Qc1 Ne3 41.
Qg1 Qxb2 42.Qxe3 Qxb5 43.Qc3 h5 44.Kg3 Qb3 45.Qc5 a3 46.Qe7 Qe3 47.Qf6+ 
Kg8 48.Qd8+ Kh7 49.Qa5 Qb3 50.Qc7 Kg8 51.Kh4 a2 52.Kg5 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Khasin, Abram"]
[Black "Aronin, Lev"]
[Result "1/2-1/2"]
[ECO "D34"]
[EventDate "1957.01.24"]
[PlyCount "185"]

1.d4 d5 2.c4 e6 3.Nf3 c5 4.cxd5 exd5 5.g3 Nc6 6.Bg2 Nf6 7.O-O Be7 8.dxc5 
Bxc5 9.Bg5 O-O 10.Nc3 d4 11.Bxf6 Qxf6 12.Ne4 Qe7 13.Nxc5 Qxc5 14.Rc1 Qb6 
15.Qc2 h6 16.Rfd1 Bg4 17.Rd2 Rac8 18.Rcd1 Rfe8 19.h3 Ne5 20.Qb3 Qxb3 21.
axb3 Nxf3+ 22.Bxf3 Bxf3 23.exf3 Re6 24.Rxd4 Rc2 25.Rd8+ Kh7 26.R1d2 Re2 
27.Rxe2 Rxe2 28.Rd7 f6 29.Rxb7 Rxb2 30.Kg2 a5 31.Rb5 Ra2 32.h4 a4 33.bxa4 
Rxa4 34.g4 Ra7 35.f4 Rc7 36.Kg3 Ra7 37.Rd5 Ra3+ 38.f3 Ra7 39.g5 hxg5 40.
fxg5 Ra1 41.Kg4 Ra4+ 42.f4 fxg5 43.hxg5 Kg6 44.Rd6+ Kf7 45.Rb6 Ra7 46.Kh5 
Ra5 47.Rb7+ Kg8 48.Kg6 Ra6+ 49.Kh5 Ra5 50.Re7 Kh7 51.Rd7 Rb5 52.Kg4 Rb4 
53.Kf5 Rb5+ 54.Ke4 Kg6 55.Rd6+ Kh5 56.Rd5 Rb4+ 57.Kf5 g6+ 58.Ke5 Rb8 59.
Rd6 Re8+ 60.Re6 Rf8 61.Rf6 Re8+ 62.Kd5 Kg4 63.Re6 Rf8 64.Rf6 Re8 65.Rf7 
Re1 66.Rf8 Re2 67.Kd6 Re4 68.f5 Kxg5 69.f6 Re1 70.Kd5 Kf5 71.Kd4 Re6 72.f7
Re7 73.Ra8 Rxf7 74.Ra1 Re7 75.Rf1+ Kg5 76.Rg1+ Kh6 77.Rh1+ Kg7 78.Rg1 Re6 
79.Kd5 Re2 80.Kd4 Re8 81.Kd5 Re3 82.Kd4 Re2 83.Kd5 Re7 84.Kd4 Re6 85.Kd5 
Kf7 86.Rf1+ Rf6 87.Rg1 Rf4 88.Ke5 Rf2 89.Rg4 Rf5+ 90.Ke4 Kf6 91.Rf4 Kg5 
92.Rxf5+ gxf5+ 93.Kf3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Korchnoi, Viktor"]
[Black "Aronson, Lev"]
[Result "1/2-1/2"]
[ECO "A86"]
[EventDate "1957.01.24"]
[PlyCount "50"]

1.c4 f5 2.d4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nc3 d6 6.d5 O-O 7.Nh3 c6 8.Nf4 Qe8 9.
h4 e5 10.dxe6 Bxe6 11.Nxe6 Qxe6 12.Bf4 Na6 13.Qxd6 Qxc4 14.Qd2 Rad8 15.Qc1
Ng4 16.O-O Nc5 17.Bg5 Rde8 18.Bd2 Ne6 19.b3 Qc5 20.e3 Rd8 21.Be1 Ne5 22.
Na4 Qxc1 23.Rxc1 Nd3 24.Rc2 Nxe1 25.Rxe1 Rfe8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Mikenas, Vladas"]
[Black "Tarasov, Vitaly"]
[Result "0-1"]
[ECO "B07"]
[EventDate "1957.01.24"]
[PlyCount "68"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2 Bg7 5.h4 Nc6 6.Be3 e5 7.d5 Ne7 8.h5 c6 9.
h6 Bf8 10.Bg5 Nfg8 11.Qd2 c5 12.f4 f6 13.fxe5 fxg5 14.Qxg5 Nc6 15.Qxd8+ 
Nxd8 16.Nb5 Rb8 17.Nxd6+ Bxd6 18.exd6 Nf7 19.Nf3 Nf6 20.e5 Nxd5 21.Bc4 Be6
22.O-O-O Nf4 23.Bxe6 Nxe6 24.Rde1 Kd7 25.Rh4 Rbe8 26.Kd2 Nfg5 27.Nxg5 Nxg5
28.b4 Ne6 29.bxc5 Nxc5 30.Rf4 Rhf8 31.Ref1 Ne4+ 32.Ke3 Rxf4 33.Rxf4 Ng5 
34.Rg4 Rxe5+ 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Nezhmetdinov, Rashid"]
[Black "Tolush, Alexander"]
[Result "1/2-1/2"]
[ECO "C16"]
[EventDate "1957.01.24"]
[PlyCount "189"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 b6 5.Bd2 Ba6 6.Qg4 Bf8 7.Nb5 Bb7 8.Nf3 Qd7 
9.Bd3 a6 10.Nc3 Nc6 11.a3 O-O-O 12.b4 Nce7 13.Nh4 Kb8 14.Qe2 Ka7 15.O-O 
Ng6 16.Nf3 Nh6 17.a4 Ra8 18.Na2 f5 19.Nc1 Nf7 20.Nb3 Kb8 21.Rfb1 Kc8 22.
Re1 Qd8 23.c4 dxc4 24.Bxc4 Qd7 25.d5 Bxd5 26.Bxa6+ Rxa6 27.Qxa6+ Bb7 28.
Qb5 Qxb5 29.axb5 Bxf3 30.gxf3 Nfxe5 31.Nd4 Kd7 32.Ra8 Nc4 33.Nxe6 Be7 34.
Rxh8 Nxd2 35.Nd4 Nxh8 36.Rd1 Nc4 37.Nxf5+ Nd6 38.Nxg7 Nf7 39.f4 Bf8 40.Nf5
Nh6 41.Nd4 Bg7 42.Nc6 Nf5 43.Kg2 Bf6 44.Kf3 h5 45.Rd2 Ke6 46.Rd1 Bc3 47.
Rg1 Bf6 48.Rd1 Nxb5 49.Nd8+ Ke7 50.Nc6+ Ke6 51.Nd8+ Bxd8 52.Rxd8 Nbd6 53.
Rh8 h4 54.Rh7 c5 55.bxc5 bxc5 56.Ke2 Kd5 57.Kd3 c4+ 58.Kc3 Ne4+ 59.Kb4 Kd4
60.Rd7+ Ned6 61.Ra7 Ke4 62.Ra3 Kd5 63.Ra5+ Kd4 64.Ra7 Ke4 65.Ra3 Kxf4 66.
h3 Nd4 67.Ra8 Ke4 68.Rh8 N4f5 69.Kc3 Kd5 70.Rh5 Kc5 71.f3 Nb5+ 72.Kd2 Nd4 
73.Kc3 Ne2+ 74.Kd2 Ng3 75.Rh8 Nd4 76.Rc8+ Kb4 77.Rb8+ Nb5 78.Rf8 Nf1+ 79.
Ke2 Ng3+ 80.Kd2 c3+ 81.Kd3 Nh1 82.Kc2 Na3+ 83.Kc1 Nf2 84.Rb8+ Kc4 85.Rc8+ 
Kb3 86.Rb8+ Ka2 87.Rc8 Kb3 88.Rb8+ Kc4 89.Rc8+ Kd4 90.Rd8+ Ke3 91.Re8+ Kf4
92.Rd8 Ke3 93.Re8+ Kd4 94.Rd8+ Kc4 95.Rc8+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Petrosian, Tigran"]
[Black "Stoliar, Efim"]
[Result "1-0"]
[ECO "E14"]
[EventDate "1957.01.24"]
[PlyCount "95"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.e3 Be7 6.Bd3 d5 7.O-O Nbd7 8.b3 O-O 
9.Bb2 Ne4 10.Ne2 c5 11.cxd5 exd5 12.Rc1 Rc8 13.Nf4 Ndf6 14.Ne5 cxd4 15.
Bxd4 Rxc1 16.Qxc1 Bd6 17.Qa1 Qe7 18.Nf3 Rc8 19.h3 Bb4 20.Ne2 Bc5 21.Rc1 
Bxd4 22.Rxc8+ Bxc8 23.Qxd4 Qa3 24.Bxe4 dxe4 25.Nd2 Qe7 26.Nc3 Bb7 27.b4 h6
28.a4 a5 29.b5 Qb4 30.Nc4 Ne8 31.Nxb6 Qxd4 32.exd4 Nd6 33.Nd7 f5 34.Nc5 
Kf7 35.h4 g6 36.g3 Ke7 37.Kf1 Ba8 38.Ke2 Nc4 39.Nb3 Kd6 40.Nd2 Nb6 41.Ke3 
Ke6 42.g4 Bd5 43.Kf4 Kf6 44.gxf5 gxf5 45.Nf1 Bb3 46.Ne3 Bxa4 47.Nxa4 Nxa4 
48.Nd5+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Spassky, Boris"]
[Black "Gurgenidze, Bukhuti"]
[Result "1-0"]
[ECO "E46"]
[EventDate "1957.01.24"]
[PlyCount "58"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.cxd5 exd5 8.g3 
Nbd7 9.Bg2 Nb6 10.O-O a5 11.a4 Re8 12.f3 c5 13.g4 h6 14.b3 Bd7 15.dxc5 
Bxc5 16.Qd3 Rc8 17.Bd2 Bc6 18.Nd4 Nbd7 19.Rad1 Ba7 20.Nce2 Ne5 21.Qb1 Ng6 
22.Nf5 Qc7 23.Qb2 Kh7 24.Kh1 Bb8 25.Neg3 Ne5 26.f4 Nd3 27.Qd4 Nb4 28.g5 
hxg5 29.fxg5 Nh5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "4"]
[White "Taimanov, Mark"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[ECO "A13"]
[EventDate "1957.01.24"]
[PlyCount "44"]

1.c4 e6 2.Nc3 Bb4 3.g3 Ne7 4.Bg2 O-O 5.Nf3 Bxc3 6.dxc3 d6 7.O-O Nbc6 8.Nd4
Na5 9.b3 e5 10.Nc2 Be6 11.Ne3 Qd7 12.Nd5 Rae8 13.Ba3 b6 14.Qd2 Nxd5 15.
cxd5 Bh3 16.c4 Bxg2 17.Kxg2 f5 18.Rac1 Nb7 19.b4 f4 20.c5 bxc5 21.bxc5 
dxc5 22.Bxc5 Rf6 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Aronin, Lev"]
[Black "Furman, Semen"]
[Result "1-0"]
[ECO "C92"]
[EventDate "1957.01.24"]
[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 Nd7 10.d4 Nb6 11.Be3 Bf6 12.Nbd2 Na5 13.dxe5 dxe5 14.Bxb6 cxb6 15.Bd5
Bb7 16.b4 Nc6 17.c4 Qb8 18.Rc1 Nxb4 19.Bxb7 Qxb7 20.Qb3 Nc6 21.cxb5 Na5 
22.Qb2 Rfc8 23.a4 h6 24.Rxc8+ Rxc8 25.Rc1 Rxc1+ 26.Qxc1 axb5 27.axb5 Qd7 
28.Qb1 Bg5 29.Nf1 Nc4 30.Ng3 Be7 31.Nf5 Bc5 32.Qa2 Qe6 33.Qa8+ Kh7 34.h4 
Na3 35.Qc6 Qa2 36.Kh2 Bxf2 37.Nxe5 Qe6 38.Nd7 Bc5 39.Qxc5 Qxd7 40.Qxa3 
Qxb5 41.Qa1 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Aronson, Lev"]
[Black "Nezhmetdinov, Rashid"]
[Result "1-0"]
[ECO "E75"]
[EventDate "1957.01.24"]
[PlyCount "67"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6 8.Qd2 exd5 
9.exd5 Qb6 10.O-O-O Na6 11.Bh6 Bd7 12.Bxg7 Kxg7 13.Nf3 Rae8 14.Rhe1 Bg4 
15.Qf4 Nb4 16.a3 Bxf3 17.Qxf3 Na6 18.Bd3 Nb8 19.Qg3 Nbd7 20.f4 a6 21.Qf3 
Qd8 22.Kd2 Qb6 23.Kc2 Qc7 24.g4 b5 25.g5 Nh5 26.cxb5 c4 27.Bf5 Nc5 28.Bg4 
Nd3 29.Rxe8 Rxe8 30.Bxh5 gxh5 31.Ne4 Qa5 32.Qe3 Qa4+ 33.Kd2 c3+ 34.Nxc3 
1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Bronstein, David"]
[Black "Bannik, Anatoly"]
[Result "1/2-1/2"]
[ECO "B30"]
[EventDate "1957.01.24"]
[PlyCount "85"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 Nf6 4.Qe2 a6 5.Bxc6 dxc6 6.d3 g6 7.Bd2 Bg7 8.Bc3 
Bg4 9.Nbd2 O-O 10.Qe3 b6 11.Ne5 Rc8 12.a4 a5 13.f4 Be6 14.O-O Qc7 15.Rae1 
Ne8 16.Nef3 f6 17.f5 gxf5 18.exf5 Bxf5 19.Nh4 Bg6 20.Nxg6 hxg6 21.Qe6+ Kh7
22.Qxe7 Rf7 23.Qxc7 Nxc7 24.Ne4 Rcf8 25.Nd6 Rd7 26.Nc4 Nd5 27.Bd2 Rff7 28.
Re6 Rc7 29.Rfe1 Bh6 30.Bxh6 Kxh6 31.Re8 Kg7 32.Rb8 Rfe7 33.Rxe7+ Rxe7 34.
Kf2 f5 35.Nxb6 Nb4 36.Nc4 Nxc2 37.Nxa5 Nb4 38.Rd8 Ra7 39.Nc4 Rxa4 40.Rd7+ 
Kf6 41.h4 Nxd3+ 42.Rxd3 Rxc4 43.Rd6+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Gurgenidze, Bukhuti"]
[Black "Khasin, Abram"]
[Result "1-0"]
[ECO "A08"]
[EventDate "1957.01.24"]
[PlyCount "159"]

1.e4 c5 2.Nf3 e6 3.d3 d5 4.Nbd2 Nc6 5.g3 Bd6 6.Bg2 Nge7 7.O-O O-O 8.Re1 
Qc7 9.c3 Bd7 10.Qe2 f6 11.a3 a5 12.a4 Rae8 13.Nf1 d4 14.N1d2 e5 15.Nc4 Nc8
16.Nfd2 Be7 17.Qf1 Rd8 18.f4 Be6 19.f5 Bf7 20.Qf3 Nd6 21.Nxd6 Rxd6 22.c4 
Nb4 23.Re2 Nc2 24.Rb1 Ne3 25.Nf1 Qd7 26.b3 Nd1 27.Re1 Nc3 28.Rb2 Rb6 29.
Qg4 Ra8 30.Bf3 Raa6 31.Bd1 Rb4 32.Rg2 Nxd1 33.Qxd1 Rab6 34.Nd2 Ra6 35.g4 
h6 36.h4 Kf8 37.Kf2 Ke8 38.Reg1 Kd8 39.Ba3 Rbb6 40.Nf3 Rc6 41.Bc1 Rc8 42.
Bd2 Kc7 43.Qe1 b6 44.Ke2 Raa8 45.Qg3 Bd6 46.g5 Rg8 47.Qf2 Rh8 48.Qg3 Rag8 
49.gxh6 gxh6 50.Qxg8 Rxg8 51.Rxg8 Bxg8 52.Rxg8 Qf7 53.Rg6 h5 54.Nh2 Bf8 
55.Nf1 Qh7 56.Rxf6 Be7 57.Rh6 Qg8 58.Rg6 Qh7 59.Bg5 Bxg5 60.Rxg5 Kd8 61.
Ng3 b5 62.axb5 a4 63.bxa4 Qa7 64.Rg8+ Kd7 65.Rg7+ Kd6 66.Rg6+ Kd7 67.Ra6 
Qb8 68.f6 Qg8 69.Ra7+ Ke6 70.Rg7 Qh8 71.Nf5 Kxf6 72.b6 Qe8 73.b7 Qxa4 74.
b8=Q Qc2+ 75.Ke1 Qc1+ 76.Kf2 Qd2+ 77.Kg1 Qe1+ 78.Kh2 Qf2+ 79.Rg2 Qf4+ 80.
Ng3 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Keres, Paul"]
[Black "Boleslavsky, Isaak"]
[Result "1-0"]
[ECO "B65"]
[EventDate "1957.01.24"]
[PlyCount "59"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O
Nxd4 9.Qxd4 O-O 10.f4 h6 11.Bh4 Qa5 12.e5 dxe5 13.Qxe5 Qxe5 14.fxe5 Nd5 
15.Bxe7 Nxe7 16.Bb5 Rb8 17.Rhe1 b6 18.g3 Rb7 19.Ne4 Rc7 20.Nd6 Rc5 21.b4 
Rc7 22.Kb2 Bd7 23.Kb3 Bxb5 24.Nxb5 Rb7 25.c4 Rfb8 26.Rd6 a6 27.Nd4 Rc8 28.
Rd1 Kf8 29.a4 Rbc7 30.Nb5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Kholmov, Ratmir"]
[Black "Mikenas, Vladas"]
[Result "1/2-1/2"]
[ECO "D56"]
[EventDate "1957.01.24"]
[PlyCount "38"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.e3 O-O 6.Rc1 h6 7.Bh4 Ne4 8.Bxe7 
Qxe7 9.Nf3 c6 10.Bd3 Nxc3 11.Rxc3 dxc4 12.Bxc4 Nd7 13.O-O e5 14.Qb1 e4 15.
Nd2 Nf6 16.Rfc1 Bf5 17.f4 Rfe8 18.a3 Be6 19.b4 Bxc4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Klaman, Konstantin"]
[Black "Petrosian, Tigran"]
[Result "0-1"]
[ECO "C05"]
[EventDate "1957.01.24"]
[PlyCount "54"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Ngf3 c5 6.c4 Be7 7.cxd5 exd5 8.dxc5 
O-O 9.Nb3 Nc6 10.Be2 Nxc5 11.O-O Bg4 12.Be3 Ne6 13.Rc1 Re8 14.Rc2 Bf5 15.
Rd2 Be4 16.Bd3 Qb8 17.a3 Nxe5 18.Nxe5 Qxe5 19.f4 Qf5 20.g4 Qf6 21.Bxe4 
dxe4 22.Qe1 Rad8 23.Bxa7 Rxd2 24.Qxd2 Qg6 25.Qg2 f5 26.gxf5 Qxf5 27.Nd4 
Bc5 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Stoliar, Efim"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[ECO "B28"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.e4 c5 2.Nf3 a6 3.c4 e6 4.Nc3 Qc7 5.Be2 Nf6 6.O-O Nc6 7.a3 Nd4 8.h3 Be7 
9.d3 O-O 10.Be3 Nxe2+ 11.Qxe2 b6 12.Rab1 Bb7 13.Bg5 Rfe8 14.Nh2 h6 15.Bh4 
Nxe4 16.Bxe7 Nxc3 17.bxc3 Rxe7 18.Qb2 Qc6 19.f3 b5 20.a4 e5 21.axb5 axb5 
22.Qxb5 Qxb5 23.Rxb5 Bc6 24.Rb3 f5 25.Re1 Kf7 26.Kf2 Ree8 27.Nf1 Ra2+ 28.
Re2 Rea8 29.Ng3 f4 30.Nf1 g5 31.Rb1 R8a3 32.Rc1 Ke6 33.Rd2 h5 34.Ke2 Kf5 
35.Rb1 Rxd2+ 36.Nxd2 Rxc3 37.Rb8 g4 38.hxg4+ hxg4 39.Rf8+ Ke6 40.fxg4 Bxg2
41.g5 Bh3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Tal, Mikhail"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "C10"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.e4 e6 2.d4 d5 3.Nc3 Nc6 4.Nf3 Bb4 5.e5 b6 6.Bd3 Qd7 7.Bd2 Bb7 8.O-O Bf8 
9.a3 f5 10.exf6 gxf6 11.Qe2 O-O-O 12.Rfe1 Re8 13.Bf5 Nd8 14.a4 Nh6 15.Bh3 
a6 16.Na2 Kb8 17.Nb4 Bxb4 18.Bxb4 Qg7 19.a5 b5 20.b3 Rhg8 21.c4 Bc6 22.g3 
Nf5 23.cxb5 Bxb5 24.Qc2 Nc6 25.Bc5 Qd7 26.Bf1 Bxf1 27.Rxf1 Nd6 28.Bxd6 
cxd6 29.Rfc1 Kb7 30.Qd2 Rc8 31.Rc2 Na7 32.Rac1 Rxc2 33.Rxc2 Nb5 34.Qf4 Qe7
35.Qc1 Qd7 36.Qf4 Rg7 37.Kg2 Rf7 38.Qh6 Qe8 39.Qe3 Re7 40.Re2 Qg6 41.Nh4 
Qh5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Tarasov, Vitaly"]
[Black "Spassky, Boris"]
[Result "0-1"]
[ECO "A47"]
[EventDate "1957.01.24"]
[PlyCount "106"]

1.d4 Nf6 2.Nf3 c5 3.e3 e6 4.Bd3 b6 5.O-O Bb7 6.b3 Be7 7.Bb2 O-O 8.Nbd2 Nc6
9.a3 cxd4 10.exd4 Rc8 11.Re1 Bd6 12.c4 Ne7 13.Ne5 Bb8 14.Be2 d5 15.Bf3 Nf5
16.Rc1 Qe7 17.Qc2 Bd6 18.Nd3 Bxa3 19.c5 Bxb2 20.Qxb2 Ba6 21.Qc3 bxc5 22.
Nxc5 Bb5 23.g3 Rfd8 24.Bg2 Nd6 25.Qa5 Qc7 26.Qa3 Qb6 27.Ra1 Nf5 28.Nf3 
Nxd4 29.Nxd4 Rxc5 30.Qxa7 Qxa7 31.Rxa7 Be8 32.Rb7 Rdc8 33.Bf1 R5c7 34.Rxc7
Rxc7 35.b4 Rb7 36.b5 Ne4 37.f4 Kf8 38.Rc1 Nd6 39.Rc5 Ke7 40.Bd3 h6 41.Kf2 
Bd7 42.f5 Ne8 43.fxe6 fxe6 44.Rc2 Nc7 45.Nc6+ Bxc6 46.bxc6 Rb3 47.Bh7 Kf7 
48.h4 g6 49.h5 gxh5 50.Rc1 Kg7 51.Ra1 Rc3 52.Bd3 Rxc6 53.Ra7 e5 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "5"]
[White "Tolush, Alexander"]
[Black "Antoshin, Vladimir"]
[Result "1-0"]
[ECO "C16"]
[EventDate "1957.01.24"]
[PlyCount "65"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.a3 Bxc3+ 6.bxc3 b6 7.Qg4 f5 8.Qg3 Ba6
9.Bxa6 Nxa6 10.Ne2 Nb8 11.Nf4 Qf7 12.c4 Ne7 13.cxd5 Nxd5 14.Ne2 b5 15.Qb3 
Qd7 16.Rb1 c6 17.a4 a6 18.c4 Nb6 19.axb5 axb5 20.cxb5 O-O 21.Ba3 Rd8 22.
Bc5 Na4 23.Bd6 Ra5 24.O-O cxb5 25.Nf4 Re8 26.d5 exd5 27.Rfc1 Nb6 28.Rc7 
Qd8 29.Qc3 Ra4 30.Rxg7+ Kxg7 31.e6+ Kh6 32.Qh3+ Kg7 33.Be5+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Antoshin, Vladimir"]
[Black "Aronson, Lev"]
[Result "1-0"]
[ECO "E75"]
[EventDate "1957.01.24"]
[PlyCount "99"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6 8.Qd2 a6 9.
Nf3 Qa5 10.O-O b5 11.cxb5 axb5 12.Bxb5 exd5 13.exd5 Bb7 14.Rad1 Ba6 15.
Bxa6 Rxa6 16.Bh6 Nbd7 17.Bxg7 Kxg7 18.Rfe1 Nb6 19.Re7 Re8 20.Qe2 Rxe7 21.
Qxe7 h6 22.Rd3 Nbd7 23.h3 Qb4 24.Rd2 Qc4 25.Qe3 Nb6 26.b3 Qb4 27.Ne1 Ra8 
28.Nc2 Qh4 29.Rd3 Qh5 30.Qe7 Qf5 31.Rf3 Nfxd5 32.Nxd5 Qxd5 33.Ne3 Qe6 34.
Qb7 d5 35.Ng4 h5 36.Re3 Qd7 37.Qxb6 hxg4 38.Qxc5 Rxa2 39.Qd4+ f6 40.hxg4 
g5 41.Rf3 Qe6 42.Rf5 Kg6 43.Qxd5 Ra1+ 44.Kh2 Qe8 45.Qd6 Qh8+ 46.Kg3 Rh1 
47.Rd5 Rb1 48.Rxg5+ Kxg5 49.Qf4+ Kg6 50.Qf5+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Boleslavsky, Isaak"]
[Black "Aronin, Lev"]
[Result "1/2-1/2"]
[ECO "B99"]
[EventDate "1957.01.24"]
[PlyCount "43"]

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.g5 Nd7 13.f5 Nc5 14.Rg1 b4 15.Nce2 
e5 16.f6 exd4 17.fxe7 d3 18.cxd3 b3 19.axb3 Nxd3+ 20.Kb1 Ne5 21.Qc3 Qxe7 
22.Qb4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Furman, Semen"]
[Black "Gurgenidze, Bukhuti"]
[Result "0-1"]
[ECO "E81"]
[EventDate "1957.01.24"]
[PlyCount "78"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 e5 6.Nge2 O-O 7.Bg5 Nc6 8.d5 Nd4 
9.Nxd4 exd4 10.Nb5 h6 11.Bh4 c5 12.Bd3 a6 13.Na3 g5 14.Bf2 Nd7 15.O-O Ne5 
16.Bg3 Nxd3 17.Qxd3 f5 18.b4 f4 19.Be1 Be5 20.Rb1 h5 21.Rf2 Rf6 22.Rfb2 b6
23.Nc2 Rg6 24.Bf2 g4 25.Kf1 gxf3 26.gxf3 Ra7 27.a4 Rag7 28.Ne1 Qd7 29.bxc5
bxc5 30.Rb8 Kh7 31.Ke2 Qh3 32.Ra8 Rg1 33.Bxg1 Rxg1 34.Rxc8 Qxc8 35.Kf2 Qg8
36.Qb3 Rh1 37.Ke2 Qg1 38.Qb7+ Kh6 39.Qf7 Qe3+ 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Khasin, Abram"]
[Black "Tarasov, Vitaly"]
[Result "1-0"]
[ECO "E62"]
[EventDate "1957.01.24"]
[PlyCount "79"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.g3 O-O 5.Bg2 d6 6.Nf3 Bg4 7.O-O Qc8 8.Re1 Re8
9.d5 e5 10.e4 a5 11.Be3 Na6 12.a3 Bh3 13.Bh1 Ng4 14.Bd2 f6 15.Qe2 Nh6 16.
Nb5 Nf7 17.Bxa5 f5 18.Bd2 f4 19.Rec1 Rf8 20.b4 Qd7 21.Nc3 Bg4 22.Nd1 Bh6 
23.c5 fxg3 24.hxg3 Bxf3 25.Bxf3 dxc5 26.Bxh6 Nxh6 27.Bg2 b6 28.Qb2 Qe7 29.
Bh3 cxb4 30.Be6+ Nf7 31.axb4 h5 32.Rc3 c5 33.Rca3 Nc7 34.Rxa8 Nxa8 35.bxc5
bxc5 36.Nc3 Kh7 37.Nb5 Ng5 38.Ra7 Qxa7 39.Nxa7 Nc7 40.Qb7 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Korchnoi, Viktor"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[ECO "E60"]
[EventDate "1957.01.24"]
[PlyCount "84"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.c4 d6 6.O-O Bd7 7.Nc3 Qc8 8.e4 Bg4 
9.Be3 Nc6 10.Qd2 Bxf3 11.Bxf3 h5 12.Nd5 Nh7 13.Bg2 e6 14.Nc3 e5 15.d5 Ne7 
16.c5 h4 17.cxd6 cxd6 18.Rfc1 hxg3 19.hxg3 Qd7 20.Rc2 f5 21.Bh3 Nf6 22.f3 
Kf7 23.Rac1 Rh8 24.Bg2 a6 25.Nd1 Rac8 26.Nf2 Rxc2 27.Rxc2 Rc8 28.Nh3 Nh7 
29.Rxc8 Nxc8 30.Qb4 Bf6 31.Bf1 Ne7 32.Kg2 Kg7 33.Qc4 Qc8 34.Qxc8 Nxc8 35.
Bd3 fxe4 36.fxe4 Bd8 37.Be2 Nb6 38.b3 Nd7 39.Bg4 Bb6 40.Bxd7 Bxe3 41.Kf3 
Bc1 42.Bc8 Ng5+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Mikenas, Vladas"]
[Black "Tolush, Alexander"]
[Result "0-1"]
[ECO "C63"]
[EventDate "1957.01.24"]
[PlyCount "142"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 Nf6 5.d3 fxe4 6.dxe4 d6 7.O-O Be7 8.Bc4 
Bg4 9.h3 Bh5 10.Qd3 Nb4 11.Qe2 Bxf3 12.gxf3 Qd7 13.Kh2 Nc6 14.f4 Nd4 15.
Qd3 c6 16.Ne2 Nxe2 17.Qxe2 O-O-O 18.fxe5 dxe5 19.f4 Bd6 20.f5 Qe7 21.Bg5 
Bc7 22.Rad1 Kb8 23.c3 Rxd1 24.Rxd1 Rd8 25.Rxd8+ Bxd8 26.Kg2 a5 27.Qe3 b5 
28.Be2 Kb7 29.Qd3 Bb6 30.Be3 Nd7 31.Bxb6 Nxb6 32.Qe3 a4 33.Kg3 Nd7 34.h4 
h6 35.Bf3 Qd6 36.Be2 Nf6 37.Bf3 b4 38.cxb4 Qxb4 39.Qe2 Qd4 40.Kg2 Kb6 41.
Qc2 Nd7 42.Be2 Nc5 43.Kf3 Kc7 44.Qc4 Qg1 45.Bf1 Kd6 46.Qe2 Qh1+ 47.Bg2 Qb1
48.Qd2+ Qd3+ 49.Qe3 Qd4 50.Qe2 Nd3 51.Bf1 Nxb2 52.Kg4 Nd1 53.Bg2 Nf2+ 54.
Kg3 Nd3 55.Qd2 c5 56.Kh2 Nf4 57.Qa5 Qf2 58.Qd8+ Kc6 59.Qc8+ Kb6 60.Qb8+ 
Ka5 61.Qa7+ Kb4 62.Qxg7 Qxh4+ 63.Kg1 Ne2+ 64.Kf1 Ng3+ 65.Kg1 Qf4 66.Bh3 
Ne2+ 67.Kg2 Qe3 68.Kh2 Qf2+ 69.Qg2 Qxg2+ 70.Kxg2 Nf4+ 71.Kh2 Nh5 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Nezhmetdinov, Rashid"]
[Black "Tal, Mikhail"]
[Result "1-0"]
[ECO "C17"]
[EventDate "1957.01.24"]
[PlyCount "63"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Bd2 Ne7 6.a3 Bxc3 7.Bxc3 b6 8.b4 Qc7 
9.Nf3 Nd7 10.Be2 Nc6 11.O-O O-O 12.bxc5 bxc5 13.dxc5 Ncxe5 14.Nxe5 Nxe5 
15.Qd4 f6 16.f4 Nc6 17.Qe3 Rd8 18.Rad1 e5 19.fxe5 fxe5 20.Bb5 Bb7 21.Qg3 
Rd7 22.Rf2 Re8 23.h3 Ba8 24.Ba4 Bb7 25.Kh1 Ba8 26.Rf5 e4 27.Qxc7 Rxc7 28.
Rfxd5 e3 29.Rd7 e2 30.Bb3+ Re6 31.Bxe6+ Kf8 32.Bxg7+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Petrosian, Tigran"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[ECO "A26"]
[EventDate "1957.01.24"]
[PlyCount "39"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.d3 d6 8.Rb1 a5 
9.a3 Re8 10.Nd2 Bg4 11.h3 Be6 12.Kh2 h6 13.b4 axb4 14.axb4 d5 15.b5 Ne7 
16.cxd5 Nfxd5 17.Bb2 Nxc3 18.Bxc3 Bd5 19.Nc4 Bxg2 20.Kxg2 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Spassky, Boris"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "E31"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 Bxc3+ 7.bxc3 e5 8.Qc2 d6
9.e3 Qe7 10.Nf3 Nbd7 11.Nd2 e4 12.O-O-O O-O 13.g4 g5 14.Bg3 Ne5 15.h3 Ng6 
16.Be2 Re8 17.Rdg1 Bd7 18.h4 Rab8 19.hxg5 hxg5 20.Rh5 Nxh5 21.gxh5 Nf8 22.
Nxe4 Qxe4 23.Qxe4 Rxe4 24.Bxd6 Rbe8 25.Rxg5+ Kh8 26.Bxc5 f6 27.Rg3 b6 28.
Bd4 Nh7 29.Kd2 Rg8 30.Rg6 Be8 31.Bd3 Bxg6 32.hxg6 Rxd4 33.cxd4 Nf8 34.c5 
bxc5 35.dxc5 Nd7 36.c6 Nb6 37.e4 Kg7 38.Ba6 Kxg6 39.a4 Kf7 40.a5 Na8 41.
Bc4 Rd8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Stoliar, Efim"]
[Black "Klaman, Konstantin"]
[Result "1/2-1/2"]
[ECO "A16"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 g6 5.Bg2 Nb6 6.Nf3 Bg7 7.O-O O-O 8.d3 
Nc6 9.Be3 Nd4 10.Nxd4 Bxd4 11.Bxd4 Qxd4 12.Qc2 c6 13.e3 Qg7 14.Ne4 e5 15.
Nc5 Nd5 16.Qc4 Rd8 17.Rfd1 b6 18.Nb3 Bb7 19.d4 Ne7 20.Qa4 a5 21.Rac1 Rd6 
22.dxe5 Qxe5 23.Rxd6 Qxd6 24.Nd4 Rd8 25.Qc4 Qf6 26.Qe2 Nd5 27.a3 c5 28.Nf3
Nc7 29.h4 Ba6 30.Qc2 Bd3 31.Qc3 Qxc3 32.Rxc3 Be2 33.Rc2 Rd1+ 34.Kh2 Bd3 
35.Rd2 Rxd2 36.Nxd2 c4 37.Kg1 b5 38.Bf1 Bc2 39.Bg2 Kf8 40.Kf1 b4 41.axb4 
axb4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "6"]
[White "Taimanov, Mark"]
[Black "Bannik, Anatoly"]
[Result "1/2-1/2"]
[ECO "D93"]
[EventDate "1957.01.24"]
[PlyCount "41"]

1.c4 Nf6 2.Nc3 c6 3.d4 d5 4.Nf3 g6 5.Bf4 Bg7 6.e3 O-O 7.Rc1 Be6 8.Ng5 Bf5 
9.Be2 h6 10.Nf3 Be6 11.Nd2 Nbd7 12.O-O dxc4 13.Nxc4 Nh5 14.Bxh5 Bxc4 15.
Be2 Bxe2 16.Nxe2 e5 17.Bg3 exd4 18.Nxd4 Nf6 19.Qb3 Qb6 20.Rc4 Ne4 21.Qc2 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Aronin, Lev"]
[Black "Petrosian, Tigran"]
[Result "1/2-1/2"]
[ECO "C05"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ngf3 cxd4 8.cxd4 
Qb6 9.Nb3 a5 10.Rb1 g6 11.Be2 h5 12.O-O a4 13.Na1 Ne7 14.Nc2 Nf5 15.Ne3 
Nb8 16.Nxf5 exf5 17.Be3 Nc6 18.b4 Be7 19.Bf2 Bd7 20.b5 Nd8 21.Bh4 Bxh4 22.
Nxh4 Ne6 23.Rb4 a3 24.g3 Qa5 25.Qd2 Rc8 26.Rfb1 O-O 27.Ng2 Rfd8 28.Ne3 Nc7
29.Qd1 Qb6 30.Qb3 Qa5 31.Qa4 Qxa4 32.Rxa4 Ra8 33.Rxa8 Rxa8 34.b6 Ne6 35.
Bf3 Nxd4 36.Bxd5 Ne2+ 37.Kf2 Nc3 38.Rc1 Nxd5 39.Nxd5 Kf8 40.Rc7 Bc6 41.Nb4
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Aronson, Lev"]
[Black "Mikenas, Vladas"]
[Result "1-0"]
[ECO "B37"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Nc2 d6 7.Be2 Be6 8.O-O 
Rc8 9.Ne3 Nd4 10.Bd3 Nh6 11.Nc3 O-O 12.Ned5 Bd7 13.Bg5 f6 14.Be3 Nc6 15.c5
Nf7 16.Qb3 e6 17.Nf4 dxc5 18.Bxc5 Re8 19.Be3 Na5 20.Qd1 a6 21.Qe2 Qe7 22.
Rfd1 Ne5 23.Rac1 b5 24.b3 b4 25.Na4 Nxd3 26.Nxd3 Bb5 27.Bc5 Qb7 28.Qe3 
Bxa4 29.bxa4 Nc6 30.Bd6 e5 31.Nc5 Qf7 32.Nxa6 Qxa2 33.Nc7 Red8 34.Rxc6 Bf8
35.Qc1 Qxa4 36.Rd2 b3 37.Rc4 Qa5 38.Rc5 Qb4 39.Rc4 Qa5 40.Nb5 Bxd6 41.Rxc8
1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Bannik, Anatoly"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "C05"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.c3 c5 6.Ndf3 Nc6 7.Nh3 cxd4 8.cxd4 
f6 9.Nf4 Bb4+ 10.Bd2 Qe7 11.Bxb4 Qxb4+ 12.Qd2 Ke7 13.exf6+ gxf6 14.Rc1 
Qxd2+ 15.Kxd2 Kd6 16.Bb5 e5 17.Nh5 Rf8 18.Rhe1 e4 19.Bxc6 bxc6 20.Nh4 f5 
21.Nf4 Rb8 22.b3 c5 23.dxc5+ Nxc5 24.g3 Rb4 25.Rc2 Bb7 26.Rec1 Rc8 27.Nhg2
d4 28.Ne1 a5 29.Rc4 Rxc4 30.Rxc4 Ne6 31.Rxc8 Bxc8 32.Nxe6 Bxe6 33.Ng2 Kc5 
34.Nf4 Bf7 35.h3 Kd6 36.Ne2 Ke5 37.Nf4 Be8 38.Ne2 Bb5 39.Nf4 Ba6 40.Ng2 
Bb5 41.Nf4 Be8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Bronstein, David"]
[Black "Nezhmetdinov, Rashid"]
[Result "1-0"]
[ECO "C76"]
[EventDate "1957.01.24"]
[PlyCount "71"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 g6 7.O-O Bg7 8.a3 Nge7 
9.Be3 O-O 10.Nbd2 Qe8 11.Bb3 Kh8 12.dxe5 dxe5 13.Nh4 f6 14.g3 Bh3 15.Re1 
Rd8 16.Qe2 f5 17.f4 exf4 18.Bxf4 fxe4 19.Nxe4 Nd5 20.Bg5 Nd4 21.cxd4 Bxd4+
22.Kh1 Ne3 23.Bc2 Ng4 24.Nf3 Qc6 25.Bxd8 Rxf3 26.Qxf3 Nf2+ 27.Qxf2 Bxf2 
28.Bf6+ Kg8 29.Bb3+ Kf8 30.Rad1 Bxe1 31.Rd8+ Qe8 32.Rxe8+ Kxe8 33.Bc3 Bxc3
34.Nxc3 Ke7 35.Kg1 c5 36.a4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Gurgenidze, Bukhuti"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]
[ECO "B31"]
[EventDate "1957.01.24"]
[PlyCount "59"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.c3 Nf6 5.Qe2 Bg7 6.O-O O-O 7.d3 Qc7 8.Bg5 d6 
9.h3 Bd7 10.Nbd2 a6 11.Ba4 h6 12.Be3 e5 13.Rac1 Rae8 14.Rfe1 Qd8 15.Nf1 
Qe7 16.Bb3 Kh7 17.Qd2 Ng8 18.d4 Nf6 19.Ng3 Na5 20.dxe5 dxe5 21.Qe2 Nxb3 
22.axb3 Bc6 23.Nd2 Rd8 24.Rcd1 Rfe8 25.f3 b5 26.Ndf1 Bf8 27.Bf2 Rxd1 28.
Rxd1 Rd8 29.Rxd8 Qxd8 30.Ne3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Keres, Paul"]
[Black "Stoliar, Efim"]
[Result "1/2-1/2"]
[ECO "B45"]
[EventDate "1957.01.24"]
[PlyCount "45"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Ndb5 Bb4 7.a3 Bxc3+ 8.
Nxc3 d5 9.exd5 exd5 10.Bd3 O-O 11.O-O Bg4 12.f3 Bh5 13.Bg5 Ne7 14.Kh1 Qd6 
15.Re1 a6 16.Qd2 Rfe8 17.Rad1 Rad8 18.Bf4 Qc6 19.Be5 Bg6 20.Qf2 Nd7 21.Bg3
Nc5 22.Bxg6 hxg6 23.Ne2 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Kholmov, Ratmir"]
[Black "Khasin, Abram"]
[Result "1-0"]
[ECO "A49"]
[EventDate "1957.01.24"]
[PlyCount "67"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.b3 e5 7.dxe5 dxe5 8.Ba3 
Qxd1 9.Rxd1 Re8 10.Nc3 Bd7 11.Nxe5 Rxe5 12.Bxb7 Bc6 13.Bxa8 Bxa8 14.Rd8+ 
Re8 15.Rad1 Nc6 16.Rxe8+ Nxe8 17.Nd5 Bf8 18.Bxf8 Kxf8 19.c4 Na5 20.Nxc7 
Nxc7 21.Rd7 Na6 22.Rxa7 Bb7 23.b4 Nxb4 24.Rxa5 Nc6 25.Rb5 Nd8 26.a4 Bc6 
27.Rb8 Ke7 28.a5 Ne6 29.a6 Kd6 30.a7 Nc7 31.h4 h5 32.f3 Na8 33.Kf2 Kc5 34.
Rf8 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Klaman, Konstantin"]
[Black "Taimanov, Mark"]
[Result "0-1"]
[ECO "A48"]
[EventDate "1957.01.24"]
[PlyCount "83"]

1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 O-O 5.e3 d6 6.Bd3 Nbd7 7.O-O Qe8 8.c3 
e5 9.Qc2 h6 10.Bh4 Nh5 11.g4 Nhf6 12.h3 h5 13.Nh2 hxg4 14.hxg4 Nb6 15.Be2 
Bd7 16.Rae1 Qc8 17.Qd1 Bc6 18.f4 exf4 19.exf4 Re8 20.Bf3 Rxe1 21.Rxe1 Qd7 
22.Bxf6 Bxf6 23.g5 Bg7 24.Bxc6 Qxc6 25.Ng4 Re8 26.Ne3 Kf8 27.Nf3 Na4 28.d5
Qb5 29.Nd4 Nxb2 30.Nxb5 Nxd1 31.Rxd1 Rxe3 32.Kf2 Re4 33.Kf3 Rc4 34.Rd3 a6 
35.Nd4 Ra4 36.f5 gxf5 37.Nxf5 Be5 38.Ne3 Bf4 39.Nc2 Bxg5 40.a3 Bf6 41.Ke2 
Be5 42.Rd2 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Tal, Mikhail"]
[Black "Antoshin, Vladimir"]
[Result "1/2-1/2"]
[ECO "C92"]
[EventDate "1957.01.24"]
[PlyCount "80"]

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 Nd7 10.d4 Nb6 11.Be3 exd4 12.cxd4 d5 13.Nc3 dxe4 14.Nxe4 Bf5 15.d5 
Na5 16.d6 cxd6 17.Bxb6 Qxb6 18.Ng3 Be6 19.Bxe6 fxe6 20.Rxe6 Bf6 21.Rxd6 
Qb8 22.Nh5 Bxb2 23.Rb1 Nc4 24.Rd7 Ra7 25.Rxb2 Nxb2 26.Qd5+ Kh8 27.Qd4 Rxd7
28.Qxd7 Rg8 29.Ng5 h6 30.Nf7+ Kh7 31.h4 Qc8 32.Nf6+ Kg6 33.Nxg8 Qxd7 34.
Ne5+ Kh7 35.Nxd7 Kxg8 36.Nc5 a5 37.Kf1 Nd1 38.Ne4 b4 39.Ke2 Nb2 40.Kd2 a4 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Tarasov, Vitaly"]
[Black "Furman, Semen"]
[Result "1/2-1/2"]
[ECO "A08"]
[EventDate "1957.01.24"]
[PlyCount "63"]

1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 d5 5.Nbd2 Nge7 6.Bg2 g6 7.O-O Bg7 8.Re1 O-O
9.Nf1 dxe4 10.dxe4 Qxd1 11.Rxd1 b6 12.c3 Ba6 13.Bf4 Rfd8 14.Rd2 Kf8 15.
Rad1 Rxd2 16.N1xd2 Rd8 17.Bf1 Bxf1 18.Kxf1 Na5 19.Ke2 Nec6 20.Nb3 Nc4 21.
Rxd8+ Nxd8 22.Bc1 Nc6 23.Nfd2 Nd6 24.f4 e5 25.Na1 f5 26.exf5 exf4 27.gxf4 
Nxf5 28.Nc2 Ke7 29.Ne4 Nd6 30.Kf3 Nxe4 31.Kxe4 Ke6 32.c4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "7"]
[White "Tolush, Alexander"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "E59"]
[EventDate "1957.01.24"]
[PlyCount "32"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Nf3 O-O 7.O-O d5 8.a3 Bxc3 
9.bxc3 dxc4 10.Bxc4 Qc7 11.Bd3 e5 12.Qc2 Re8 13.e4 c4 14.Bxc4 exd4 15.cxd4
Na5 16.Bd3 Qxc2 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Antoshin, Vladimir"]
[Black "Bronstein, David"]
[Result "0-1"]
[ECO "D30"]
[EventDate "1957.01.24"]
[PlyCount "78"]

1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.cxd5 exd5 5.Qc2 Be7 6.Bf4 c5 7.e3 c4 8.Nc3 Qa5
9.Be2 b5 10.O-O b4 11.Qa4+ Qxa4 12.Nxa4 Ne4 13.Rfd1 Nd7 14.b3 Nb6 15.Nxb6 
axb6 16.Rdc1 Nc3 17.Bf1 b5 18.Nd2 Rxa2 19.Rxa2 Nxa2 20.Ra1 Nc3 21.e4 O-O 
22.f3 Be6 23.Ra7 Re8 24.Bg3 dxe4 25.fxe4 Bg5 26.Nf3 Be3+ 27.Bf2 Bxf2+ 28.
Kxf2 Nxe4+ 29.Ke3 Bd5 30.Ne5 Nd6 31.Rd7 Nf5+ 32.Kf4 Be6 33.Rb7 f6 34.Nf3 
g5+ 35.Nxg5 fxg5+ 36.Kxg5 Nxd4 37.Kf6 Bf7 38.bxc4 h6 39.Rb6 bxc4 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Boleslavsky, Isaak"]
[Black "Tarasov, Vitaly"]
[Result "1-0"]
[ECO "C75"]
[EventDate "1957.01.24"]
[PlyCount "75"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 Nge7 7.O-O Ng6 8.Be3 Be7
9.Nbd2 O-O 10.a3 Kh8 11.Re1 exd4 12.cxd4 f5 13.exf5 Bxf5 14.Rc1 d5 15.Bxc6
bxc6 16.Rxc6 Bd6 17.Bg5 Qd7 18.Rc3 h6 19.Bh4 Rab8 20.b4 Bg4 21.Bg3 Nf4 22.
Qc1 Qf5 23.Qc2 Qh5 24.Rce3 Ra8 25.Ne5 Bf5 26.Qc3 Bxe5 27.Rxe5 Ng6 28.R5e3 
Qg5 29.Nf3 Qf6 30.Qxc7 Be4 31.Qd6 Qf7 32.Ne5 Nxe5 33.Qxe5 Rac8 34.f3 Bf5 
35.Qd6 Rc2 36.Re7 Qh5 37.Be5 Rg8 38.Rxg7 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Furman, Semen"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "E55"]
[EventDate "1957.01.24"]
[PlyCount "35"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 O-O 6.Nf3 d5 7.O-O dxc4 8.Bxc4 
Nbd7 9.Qd3 a6 10.a4 Re8 11.Rd1 cxd4 12.exd4 Nb6 13.Bb3 Bd7 14.Ne5 Bc6 15.
Bg5 Be7 16.a5 Nbd5 17.Bxf6 Bxf6 18.Ne4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Khasin, Abram"]
[Black "Tolush, Alexander"]
[Result "0-1"]
[ECO "E47"]
[EventDate "1957.01.24"]
[PlyCount "137"]

1.c4 Nf6 2.Nc3 e6 3.d4 Bb4 4.e3 c5 5.Bd3 O-O 6.a3 Ba5 7.Ne2 cxd4 8.exd4 d5
9.O-O dxc4 10.Bxc4 h6 11.Bf4 Bc7 12.Bxc7 Qxc7 13.Ba2 Rd8 14.Rc1 Nc6 15.b4 
Qb8 16.Qc2 a6 17.Rfd1 Ne7 18.Ne4 Nxe4 19.Qxe4 Bd7 20.Ng3 Ba4 21.Re1 Bc6 
22.Qg4 Qd6 23.Rcd1 Kh8 24.Nh5 Rg8 25.Nf4 a5 26.Bb1 axb4 27.axb4 Qxb4 28.
Nd3 Qd6 29.Ne5 Rgf8 30.h4 Kg8 31.Re3 f5 32.Qe2 Nd5 33.Rg3 Nf4 34.Qd2 Nh5 
35.Rg6 Be8 36.g4 Bxg6 37.Nxg6 fxg4 38.Nxf8 Rxf8 39.Qc2 Nf6 40.Qg6 Qd5 41.
Rc1 Qd7 42.Ba2 Ra8 43.Bb3 Qxd4 44.Bxe6+ Kh8 45.Bf5 b5 46.Rc7 Qd1+ 47.Kg2 
Qd5+ 48.Kg1 Qg8 49.Rb7 Ra1+ 50.Kh2 Re1 51.Bxg4 Re4 52.Bf3 Rxh4+ 53.Kg2 Nd5
54.Qd6 Nf4+ 55.Kg3 Rh3+ 56.Kxf4 Qc4+ 57.Be4 Rh4+ 58.Kg3 Rg4+ 59.Kxg4 Qxe4+
60.f4 Qxb7 61.Qd8+ Kh7 62.Qd3+ Kg8 63.Qb3+ Kh8 64.Qe6 Qg2+ 65.Kh4 b4 66.
Qd6 Qe4 67.Kg4 Kh7 68.Qb8 Qg6+ 69.Kf3 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Klaman, Konstantin"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[ECO "A57"]
[EventDate "1957.01.24"]
[PlyCount "56"]

1.d4 Nf6 2.Nf3 c5 3.d5 b5 4.c4 Bb7 5.g3 g6 6.Bg2 Bg7 7.O-O O-O 8.Re1 d6 9.
e4 bxc4 10.Nfd2 Nbd7 11.Nxc4 Rb8 12.Bd2 Nb6 13.Na5 Ba8 14.Na3 Nfd7 15.Rb1 
e6 16.Nb5 Nc8 17.Qa4 Ne5 18.Nc4 exd5 19.exd5 Nxc4 20.Qxc4 Nb6 21.Qd3 Nxd5 
22.Bxd5 Bxd5 23.Qxd5 Rxb5 24.Bg5 Bf6 25.Bh6 Re8 26.Qxd6 Bd4 27.Qxd8 Rxd8 
28.b3 Rb7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Mikenas, Vladas"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[ECO "B47"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.g3 Nf6 7.Bg2 Nc6 8.O-O 
Be7 9.Be3 Ne5 10.Qe2 Nc4 11.Bc1 d6 12.b3 Ne5 13.Bb2 Bd7 14.Rad1 O-O 15.f4 
Nc6 16.Nf3 Rad8 17.Kh1 Bc8 18.Ne1 b5 19.g4 b4 20.Na4 d5 21.Bxf6 Bxf6 22.e5
Be7 23.Rd3 f6 24.exf6 Rxf6 25.f5 exf5 26.Rxd5 Rxd5 27.Bxd5+ Kh8 28.gxf5 
Bxf5 29.Nf3 Nd8 30.Re1 Be6 31.Bxe6 Nxe6 32.Qe4 g6 33.Nb2 Qc3 34.Nd3 Qxc2 
35.Nde5 Qf2 36.Ng4 Qxf3+ 37.Qxf3 Rxf3 38.Rxe6 Bc5 39.Rxa6 Rf4 40.Ne5 Rf1+ 
41.Kg2 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Nezhmetdinov, Rashid"]
[Black "Bannik, Anatoly"]
[Result "1/2-1/2"]
[ECO "C85"]
[EventDate "1957.01.24"]
[PlyCount "61"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.Nc3 Bg4 8.d3 
Nd7 9.Qe2 Bd6 10.h3 Bxf3 11.Qxf3 Nc5 12.Ne2 Ne6 13.Qg3 Qf6 14.c3 h5 15.h4 
O-O-O 16.f4 Bc5+ 17.Kh1 Qg6 18.Qxg6 fxg6 19.Rf3 Be7 20.g3 Rhf8 21.Kg2 Rd7 
22.b4 Rfd8 23.f5 gxf5 24.exf5 Nf8 25.d4 exd4 26.Nxd4 c5 27.bxc5 Bxc5 28.
Be3 Re8 29.Ne6 Bxe3 30.Rxe3 Rd2+ 31.Kg1 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Petrosian, Tigran"]
[Black "Gurgenidze, Bukhuti"]
[Result "1/2-1/2"]
[ECO "E80"]
[EventDate "1957.01.24"]
[PlyCount "68"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 e5 6.Nge2 Nc6 7.d5 Ne7 8.Be3 c5 9.
Qd2 a6 10.g4 Bd7 11.h4 h5 12.g5 Nh7 13.Nc1 f6 14.Be2 fxg5 15.hxg5 O-O 16.
a4 Qa5 17.Ra3 Rae8 18.Nb3 Qd8 19.a5 Rf7 20.Nc1 Nc8 21.Nd3 Bf8 22.Kd1 Be7 
23.Rg1 Ref8 24.Kc2 Rxf3 25.Bxf3 Rxf3 26.Nf2 b5 27.axb6 Nxb6 28.b3 a5 29.
Ncd1 a4 30.Nb2 axb3+ 31.Rxb3 Na4 32.Nbd3 Nb6 33.Nb2 Na4 34.Nbd3 Nb6 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Spassky, Boris"]
[Black "Aronson, Lev"]
[Result "1-0"]
[ECO "A68"]
[EventDate "1957.01.24"]
[PlyCount "73"]

1.c4 Nf6 2.d4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bd3 O-O 
9.Nf3 Na6 10.O-O Nc7 11.a4 b6 12.Re1 a6 13.Rb1 Rb8 14.Bd2 Re8 15.h3 b5 16.
axb5 Nxb5 17.Bxb5 axb5 18.b4 Nd7 19.Qc2 Qc7 20.Kh2 Ba6 21.Nd1 Rbc8 22.Rc1 
Qb7 23.Qb1 Rc7 24.Ne3 Nf6 25.e5 dxe5 26.d6 Rcc8 27.fxe5 Nd7 28.Ng4 Qd5 29.
Rcd1 Qe6 30.Bh6 Bb7 31.Bxg7 Kxg7 32.Qc1 Bxf3 33.Qh6+ Kh8 34.Nf6 Nxf6 35.
exf6 Qxf6 36.d7 Bc6 37.dxe8=Q+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Stoliar, Efim"]
[Black "Aronin, Lev"]
[Result "1/2-1/2"]
[ECO "A34"]
[EventDate "1957.01.24"]
[PlyCount "35"]

1.c4 Nf6 2.Nc3 c5 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nc7 6.Nf3 Nc6 7.O-O e5 8.b3 
Be7 9.Bb2 O-O 10.Rc1 b6 11.Ne1 Qd7 12.Nd3 f6 13.b4 Nxb4 14.Nxb4 cxb4 15.
Nb5 Qxb5 16.Rxc7 Bd6 17.Rc6 Be7 18.Rc7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "8"]
[White "Taimanov, Mark"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "A36"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.c4 Nf6 2.Nc3 c5 3.g3 g6 4.Bg2 Bg7 5.e4 Nc6 6.Nge2 O-O 7.a3 d6 8.Rb1 Ne5 
9.d3 Bg4 10.h3 Bf3 11.O-O Nfd7 12.Bxf3 Nxf3+ 13.Kg2 Nde5 14.Ng1 Nxg1 15.
Rxg1 e6 16.Be3 Qd7 17.Qd2 f5 18.f4 Nc6 19.Kh2 Nd4 20.Qg2 b5 21.cxb5 Nxb5 
22.exf5 gxf5 23.Nxb5 Qxb5 24.g4 fxg4 25.Qxg4 Qd7 26.d4 Kh8 27.dxc5 dxc5 
28.Rbd1 Qf7 29.b3 Rg8 30.Qf3 e5 31.Bxc5 Rae8 32.Rg4 exf4 33.Kh1 Be5 34.Bf2
Rxg4 35.hxg4 Rg8 36.Bd4 Qf6 37.Bxe5 Qxe5 38.Rf1 Rf8 39.Rc1 Qe3 40.Qxe3 
fxe3 41.Re1 Rf4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Aronin, Lev"]
[Black "Klaman, Konstantin"]
[Result "0-1"]
[ECO "B59"]
[EventDate "1957.01.24"]
[PlyCount "80"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e5 7.Nb3 Be7 8.O-O 
O-O 9.f4 a5 10.Kh1 a4 11.Nd2 exf4 12.Nc4 Nxe4 13.Nxe4 d5 14.Bxf4 dxe4 15.
Qxd8 Bxd8 16.Nd6 Nd4 17.Bc4 Be6 18.Bxe6 fxe6 19.Be5 Nxc2 20.Rxf8+ Kxf8 21.
Rf1+ Kg8 22.Rf7 Bf6 23.Bxf6 gxf6 24.Rxf6 e3 25.Rxe6 Rd8 26.Kg1 Rxd6 27.
Rxd6 e2 28.Re6 e1=Q+ 29.Rxe1 Nxe1 30.Kf2 Nd3+ 31.Ke3 Nxb2 32.Kd4 Kf7 33.
Kc3 Nd1+ 34.Kb4 Ne3 35.Kxa4 Ke7 36.Kb5 Kd7 37.Kb6 Kc8 38.Kc5 Nxg2 39.Kd6 
Nh4 40.h3 Ng6 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Aronson, Lev"]
[Black "Khasin, Abram"]
[Result "1-0"]
[ECO "E31"]
[EventDate "1957.01.24"]
[PlyCount "55"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 Bxc3+ 7.bxc3 d6 8.e3 O-O
9.Bd3 Nbd7 10.dxe6 fxe6 11.Nf3 Qa5 12.Qc2 Nb6 13.O-O Qa4 14.Qe2 Bd7 15.Nd2
Bc6 16.f4 Qa5 17.g4 Na4 18.Bxf6 gxf6 19.g5 hxg5 20.fxg5 f5 21.Qh5 Qxc3 22.
Qg6+ Kh8 23.Qh6+ Kg8 24.Qxe6+ Kg7 25.Bxf5 Rxf5 26.Rxf5 Qxa1+ 27.Nf1 Kh8 
28.g6 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Bannik, Anatoly"]
[Black "Antoshin, Vladimir"]
[Result "1/2-1/2"]
[ECO "A21"]
[EventDate "1957.01.24"]
[PlyCount "101"]

1.c4 e5 2.Nc3 f5 3.g3 Nf6 4.Bg2 c6 5.d4 d6 6.dxe5 dxe5 7.Qxd8+ Kxd8 8.Nf3 
e4 9.Ng5 Ke8 10.f3 h6 11.Nh3 exf3 12.Bxf3 Nbd7 13.Nf4 Nc5 14.b3 Kf7 15.Nd3
Nxd3+ 16.exd3 Bc5 17.Rf1 Bd4 18.Bd2 Re8+ 19.Kd1 f4 20.Kc2 Bh3 21.Rfe1 fxg3
22.hxg3 Bf2 23.Rxe8 Rxe8 24.Ne4 Nxe4 25.Bxe4 Bxg3 26.Rg1 Bf2 27.Rh1 Rxe4 
28.dxe4 Bg2 29.Rc1 Bxe4+ 30.Kc3 Bg2 31.Kd3 g5 32.Be3 Bxe3 33.Kxe3 c5 34.
Rd1 Bc6 35.a3 a5 36.Rd8 h5 37.Kf2 h4 38.Ra8 Kf6 39.Kg1 g4 40.Kh2 Kg5 41.
Rg8+ Kf4 42.Rh8 Kg5 43.Rg8+ Kf4 44.Rh8 h3 45.Rf8+ Ke3 46.a4 Kd4 47.Rf5 Kc3
48.Rxc5 Kb4 49.Rg5 Kxb3 50.Rxa5 Kxc4 51.Rg5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Bronstein, David"]
[Black "Mikenas, Vladas"]
[Result "1-0"]
[ECO "D36"]
[EventDate "1957.01.24"]
[PlyCount "61"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Qc2 Nbd7 8.Bd3 
Nf8 9.Nge2 Nh5 10.Bxe7 Qxe7 11.h3 g6 12.O-O-O Ng7 13.e4 dxe4 14.Bxe4 Bf5 
15.d5 Bxe4 16.Qxe4 Qxe4 17.Nxe4 cxd5 18.Nf6+ Kd8 19.Nxd5 Rc8+ 20.Nec3 Ke8 
21.Kb1 Nfe6 22.Nb5 Rd8 23.Nxa7 Kf8 24.Nb5 Ne8 25.Nb6 Kg7 26.Rxd8 Nxd8 27.
Rd1 Nf6 28.Nd6 Ne6 29.a4 Rb8 30.a5 Kf8 31.Ne4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Gurgenidze, Bukhuti"]
[Black "Stoliar, Efim"]
[Result "1/2-1/2"]
[ECO "A37"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.Nf3 e5 6.d3 Nge7 7.h4 h6 8.Bd2 d6 9.
a3 a6 10.Rb1 Rb8 11.b4 cxb4 12.axb4 b5 13.c5 d5 14.Qc1 Be6 15.O-O Qd7 16.
Re1 f6 17.Nh2 h5 18.Rb2 O-O 19.Bh6 Kh7 20.Bxg7 Kxg7 21.Qd2 Ra8 22.Ra1 f5 
23.e3 f4 24.exf4 exf4 25.Ne2 fxg3 26.fxg3 Bh3 27.Nf4 Bxg2 28.Qxg2 Nf5 29.
Qxd5 Qxd5 30.Nxd5 Kh6 31.Nf1 Rad8 32.Nf4 Ra8 33.Ne6 Rf6 34.Nc7 Ra7 35.Nd5 
Rff7 36.Nb6 Ne5 37.Rd1 Nd4 38.Kg2 a5 39.Nc8 Ra6 40.Nd6 Rc7 41.Ra2 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Keres, Paul"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[ECO "B43"]
[EventDate "1957.01.24"]
[PlyCount "75"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nc6 7.Nde2 Nf6 8.O-O 
Be7 9.f4 d6 10.Kh1 O-O 11.Qe1 b5 12.a4 b4 13.Nd1 Bb7 14.b3 d5 15.e5 Ne4 
16.Bb2 f5 17.exf6 Bxf6 18.Bxe4 dxe4 19.Bxf6 Rxf6 20.Ne3 a5 21.Rd1 Raf8 22.
c4 bxc3 23.Qxc3 Ba6 24.Rd2 Bxe2 25.Rxe2 Rxf4 26.Rc1 Qf7 27.g3 Rf2 28.Rxf2 
Qxf2 29.Rf1 Qe2 30.Rxf8+ Kxf8 31.h4 Ne7 32.Ng2 Qf3 33.Qxa5 Nf5 34.Qd8+ Kf7
35.Qd7+ Kf6 36.Qd8+ Kf7 37.Qd7+ Kf6 38.Qd8+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Kholmov, Ratmir"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]
[ECO "A36"]
[EventDate "1957.01.24"]
[PlyCount "123"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 d6 6.Nge2 c5 7.O-O Nc6 8.Rb1 Ne8
9.a3 Nc7 10.b4 Ne6 11.d3 Rb8 12.Nd5 Ned4 13.Nxd4 Nxd4 14.Bg5 Re8 15.Qd2 b6
16.Rfe1 f6 17.Be3 Bd7 18.b5 e6 19.Nc3 f5 20.f4 Qf6 21.a4 Nf3+ 22.Bxf3 Qxc3
23.e5 Qxd2 24.Bxd2 dxe5 25.fxe5 Bc8 26.Bc3 Bb7 27.Kf2 Kf7 28.a5 Bxf3 29.
Kxf3 Red8 30.Ke2 Rd7 31.axb6 axb6 32.Ra1 Ke8 33.Ra6 Kd8 34.Rea1 Kc8 35.Ra7
Rxa7 36.Rxa7 Rb7 37.Ra6 Kc7 38.d4 cxd4 39.Bxd4 Rb8 40.Kd3 g5 41.g4 fxg4 
42.Ke4 Bf8 43.Ra7+ Rb7 44.Ra8 Rb8 45.Bxb6+ Kb7 46.Rxb8+ Kxb8 47.Bd8 h6 48.
Kd4 Kc8 49.Ba5 h5 50.Bd2 Be7 51.Ke4 h4 52.Ke3 Bc5+ 53.Ke2 g3 54.Kf1 h3 55.
hxg3 g4 56.Ba5 Kd7 57.Bc3 Kc7 58.Ba5+ Kc8 59.Bc3 Kb7 60.Bb2 Kc7 61.Bc3 Kb6
62.Be1 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Korchnoi, Viktor"]
[Black "Nezhmetdinov, Rashid"]
[Result "1-0"]
[ECO "E69"]
[EventDate "1957.01.24"]
[PlyCount "65"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O Nbd7 7.Nc3 e5 8.e4 c6 
9.h3 Qb6 10.d5 Nc5 11.Qc2 cxd5 12.cxd5 Bd7 13.Be3 Rac8 14.Nd2 Qa6 15.Rfc1 
b5 16.Bf1 Qb7 17.b4 Na4 18.Qd3 Nxc3 19.Rxc3 Rxc3 20.Qxc3 Rc8 21.Qd3 Ne8 
22.Nb3 f5 23.Na5 fxe4 24.Qb3 Qc7 25.Nc6 a6 26.Ne7+ Kh8 27.Nxc8 Qxc8 28.Rc1
Qb7 29.Bg2 Nf6 30.Bg5 h6 31.Bxf6 Bxf6 32.Bxe4 Bxh3 33.Qf3 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Tal, Mikhail"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "C63"]
[EventDate "1957.01.24"]
[PlyCount "61"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 Nf6 5.exf5 Nd4 6.Nxe5 Bc5 7.O-O O-O 8.Nf3
c6 9.Nxd4 Bxd4 10.Bd3 d5 11.Ne2 Be5 12.Ng3 Ne4 13.Bxe4 dxe4 14.d3 exd3 15.
Qxd3 Qxd3 16.cxd3 Bxg3 17.hxg3 Bxf5 18.d4 Rad8 19.Be3 Rd5 20.Rfc1 Rb5 21.
b3 Rd8 22.Rc4 Rbd5 23.Rac1 Kf7 24.Ra4 a6 25.Rc5 Bd3 26.Ra3 Rxc5 27.dxc5 
Bb5 28.b4 Rd1+ 29.Kh2 Bc4 30.Bf4 Rf1 31.Be3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Tarasov, Vitaly"]
[Black "Petrosian, Tigran"]
[Result "0-1"]
[ECO "A56"]
[EventDate "1957.01.24"]
[PlyCount "128"]

1.d4 Nf6 2.c4 c5 3.e3 g6 4.Nf3 Bg7 5.Nc3 O-O 6.Be2 cxd4 7.Nxd4 Nc6 8.O-O 
Nxd4 9.exd4 d5 10.c5 Be6 11.Bf3 Qd7 12.Bf4 Rfd8 13.Be5 Ne4 14.Nxe4 dxe4 
15.Bxe4 Bxe5 16.dxe5 Qb5 17.Qc2 Rac8 18.Rfc1 Rd4 19.b3 Rcd8 20.h3 Rd2 21.
Qc3 Qe2 22.Qf3 Bd5 23.Qxe2 Rxe2 24.Bd3 Rxe5 25.Rc3 Bc6 26.b4 a6 27.Rac1 
Red5 28.Bc4 Rd4 29.a3 e6 30.R3c2 h5 31.Rb2 Rd2 32.Rxd2 Rxd2 33.Re1 Rc2 34.
Bb3 Rc3 35.Re3 Rc1+ 36.Kh2 h4 37.Rd3 Rf1 38.Rd2 Ra1 39.Ra2 Rxa2 40.Bxa2 
Kg7 41.f4 Kf6 42.g3 Kf5 43.Bb1+ Be4 44.Ba2 Bd3 45.Kg2 Ke4 46.gxh4 Kxf4 47.
Kf2 Ke5 48.Bb3 Kd4 49.Bd1 e5 50.h5 gxh5 51.Bxh5 f5 52.h4 f4 53.Bd1 e4 54.
h5 Ke5 55.h6 Kf6 56.Bb3 e3+ 57.Kf3 Be4+ 58.Ke2 Kg6 59.Be6 Kxh6 60.Bd7 Kg5 
61.a4 Kf6 62.b5 axb5 63.axb5 Ke5 64.Bg4 Kd5 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "9"]
[White "Tolush, Alexander"]
[Black "Furman, Semen"]
[Result "1-0"]
[ECO "D32"]
[EventDate "1957.01.24"]
[PlyCount "51"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.e4 dxe4 6.d5 f5 7.Bf4 Bd6 8.Bb5+ 
Kf7 9.Nh3 Nf6 10.Bc4 a6 11.a4 Re8 12.Qd2 Qe7 13.a5 Nbd7 14.Ng5+ Kg6 15.Ne6
h6 16.g4 fxg4 17.O-O-O Ne5 18.Bxe5 Bxe5 19.Nxe4 Nxe4 20.Qc2 Qf6 21.Rhe1 
Bxb2+ 22.Kb1 Bxe6 23.dxe6 Bd4 24.Rxe4 Kg5 25.Rxg4+ Kxg4 26.Qe4+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Antoshin, Vladimir"]
[Black "Korchnoi, Viktor"]
[Result "1-0"]
[ECO "D41"]
[EventDate "1957.01.24"]
[PlyCount "89"]

1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 c5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 cxd4 8.
cxd4 Bb4+ 9.Bd2 Qa5 10.Rb1 Bxd2+ 11.Qxd2 Qxd2+ 12.Kxd2 O-O 13.Bd3 Rd8 14.
Rhc1 Nc6 15.Ke3 f6 16.h4 Na5 17.g4 Bd7 18.Rc5 b6 19.Rc7 Bc6 20.g5 Rdc8 21.
Re7 Re8 22.gxf6 Rxe7 23.fxe7 Re8 24.Ne5 Bb7 25.Rc1 Rxe7 26.Bb5 g6 27.f3 
Kg7 28.Kf4 a6 29.Bd7 b5 30.Rc7 Kf6 31.Kg4 h6 32.h5 gxh5+ 33.Kxh5 Kg7 34.a3
Kh7 35.d5 Rg7 36.dxe6 Rg5+ 37.Kh4 Rxe5 38.e7 Kg6 39.e8=Q+ Rxe8 40.Bxe8+ 
Kf6 41.Kg3 Ke5 42.f4+ Kd6 43.Rd7+ Kc5 44.f5 Bc6 45.f6 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Boleslavsky, Isaak"]
[Black "Tolush, Alexander"]
[Result "1/2-1/2"]
[ECO "C63"]
[EventDate "1957.01.24"]
[PlyCount "46"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 Nd4 5.Ba4 Nf6 6.exf5 Bc5 7.d3 O-O 8.O-O 
d5 9.Nxe5 Bxf5 10.Bg5 Qd6 11.Re1 c6 12.Bh4 Rae8 13.Bg3 Qd8 14.Ne2 Rxe5 15.
Bxe5 Bg4 16.Qd2 Nxe2+ 17.Rxe2 Bxe2 18.Qxe2 Ne4 19.Rf1 Rxf2 20.Rxf2 Bxf2+ 
21.Kf1 Qf8 22.dxe4 Bd4+ 23.Qf3 Bxe5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Furman, Semen"]
[Black "Aronson, Lev"]
[Result "1/2-1/2"]
[ECO "D07"]
[EventDate "1957.01.24"]
[PlyCount "52"]

1.d4 d5 2.c4 Nc6 3.Nc3 Nf6 4.Nf3 Bf5 5.Bf4 e6 6.e3 Bd6 7.Bg3 O-O 8.c5 Bxg3
9.hxg3 b6 10.Qa4 Ne7 11.b4 a5 12.b5 Ne4 13.Nxe4 dxe4 14.Nd2 Nd5 15.Rc1 e5 
16.dxe5 Qe7 17.Nb3 Rad8 18.Be2 Qxe5 19.Nd4 Nb4 20.O-O bxc5 21.Nxf5 Qxf5 
22.Qxa5 Qe5 23.Qa3 Rd5 24.Bc4 Rdd8 25.Be2 Rd5 26.Bc4 Rdd8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Keres, Paul"]
[Black "Aronin, Lev"]
[Result "1/2-1/2"]
[ECO "B99"]
[EventDate "1957.01.24"]
[PlyCount "81"]

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.Qg3 Nc5 11.Re1 h6 12.Bh4 O-O 13.e5 dxe5 14.fxe5 Ne8 15.
Bxe7 Qxe7 16.Ne4 f5 17.exf6 Nxf6 18.Nxc5 Qxc5 19.c3 Qd5 20.Kb1 Ne4 21.Qe3 
Nf2 22.Rg1 Ng4 23.Qe4 Qxe4+ 24.Rxe4 e5 25.Bc4+ Kh7 26.Ne6 Rf6 27.Rxg4 Bxe6
28.Bxe6 Rxe6 29.Rf1 Rg6 30.Rxg6 Kxg6 31.Kc2 Rd8 32.Rf2 Rd6 33.Rd2 Rf6 34.
Kd3 Kf5 35.Ke2 Ke4 36.Rd7 Rg6 37.g3 b5 38.Rd3 h5 39.Re3+ Kf5 40.Rf3+ Ke4 
41.Re3+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Khasin, Abram"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[ECO "E63"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.d4 Nc6 7.Nc3 a6 8.h3 Rb8 
9.Be3 b5 10.cxb5 axb5 11.Nd2 Qe8 12.Rc1 Bd7 13.Ncb1 Rc8 14.Na3 Nd8 15.Nb3 
e5 16.dxe5 Qxe5 17.Bd4 Qe7 18.Nb1 b4 19.N1d2 Bb5 20.Nc4 Ne6 21.Ne3 c5 22.
Bxf6 Qxf6 23.Rc2 c4 24.Qc1 cxb3 25.Rxc8 Nd4 26.Rxf8+ Bxf8 27.Qb1 Bxe2 28.
Re1 bxa2 29.Qxa2 Nf3+ 30.Bxf3 Bxf3 31.Qb3 Bc6 32.Nc2 Bh6 33.Nxb4 Bd2 34.
Nxc6 Bxe1 35.Qe3 d5 36.Ne7+ Kf8 37.Nxd5 Qf5 38.Qh6+ Ke8 39.Qe3+ Kf8 40.
Qh6+ Ke8 41.Qe3+ Kf8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Klaman, Konstantin"]
[Black "Gurgenidze, Bukhuti"]
[Result "1-0"]
[ECO "B34"]
[EventDate "1957.01.24"]
[PlyCount "75"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.h4 h5 6.Nc3 Bg7 7.Nb3 Nf6 8.Bg5 d6
9.f3 Be6 10.Qd2 Nd7 11.O-O-O Bxb3 12.cxb3 Rc8 13.Kb1 Qa5 14.a3 Qb6 15.b4 
Bxc3 16.Qxc3 O-O 17.Be3 Qd8 18.Be2 a5 19.b5 Nce5 20.Qd4 Nc5 21.f4 Ng4 22.
Bxg4 hxg4 23.h5 Ne6 24.Qd5 g5 25.fxg5 Nc7 26.Qf5 e6 27.Qf1 Qd7 28.a4 e5 
29.Qf6 Ne8 30.Qxe5 Qc7 31.Qc3 Qxc3 32.bxc3 Rxc3 33.Rhe1 Ng7 34.Rxd6 Rfc8 
35.h6 Ne8 36.h7+ Kxh7 37.Rh6+ Kg8 38.Bd4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Mikenas, Vladas"]
[Black "Bannik, Anatoly"]
[Result "1-0"]
[ECO "B12"]
[EventDate "1957.01.24"]
[PlyCount "61"]

1.e4 c6 2.d4 d5 3.e5 Bf5 4.Ne2 e6 5.Nf4 h6 6.c3 c5 7.dxc5 Nc6 8.Bd3 Qc7 9.
O-O Be4 10.Nd2 g5 11.Bxe4 dxe4 12.Nh5 Qxe5 13.Nc4 Qxc5 14.Qe2 g4 15.Ng3 f5
16.Rd1 Ne5 17.Nxe5 Qxe5 18.Qc4 Ne7 19.Nh5 f4 20.Nxf4 Kf7 21.Be3 b5 22.Qe2 
Qf5 23.Rd2 Bg7 24.Rad1 a6 25.g3 Be5 26.Rd7 Kf6 27.Ng2 Nd5 28.Nh4 Qh5 29.
Bc1 Qe8 30.R7xd5 exd5 31.Qxg4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Petrosian, Tigran"]
[Black "Kholmov, Ratmir"]
[Result "0-1"]
[ECO "E10"]
[EventDate "1957.01.24"]
[PlyCount "76"]

1.d4 Nf6 2.Nf3 e6 3.c4 c5 4.d5 exd5 5.cxd5 b5 6.Bg5 h6 7.Bxf6 Qxf6 8.Qc2 
d6 9.e4 a6 10.a4 b4 11.Nbd2 Nd7 12.Bd3 Be7 13.Nc4 O-O 14.O-O Re8 15.Nfd2 
g5 16.Rfe1 Bf8 17.Rad1 Ra7 18.a5 Qd8 19.e5 Nxe5 20.Nxe5 Rxe5 21.Rxe5 dxe5 
22.Nc4 Qf6 23.Qe2 Bd6 24.b3 Kf8 25.Nb6 Qd8 26.Qf3 Bd7 27.Nxd7+ Rxd7 28.Qh3
h5 29.Qxh5 Qf6 30.Bxa6 Ra7 31.Bd3 Rxa5 32.Qe2 Ra3 33.Qc2 Kg7 34.Bc4 Ra8 
35.h3 Rh8 36.Re1 g4 37.hxg4 Qh4 38.Qe4 Qh1# 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Spassky, Boris"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[ECO "C17"]
[EventDate "1957.01.24"]
[PlyCount "86"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Bd2 Ne7 6.Nb5 Bxd2+ 7.Qxd2 O-O 8.dxc5 
Nbc6 9.Nf3 b6 10.cxb6 Qxb6 11.O-O-O Rb8 12.b3 Qc5 13.Nbd4 a5 14.Kb1 a4 15.
Bd3 h6 16.Rhe1 Rb6 17.Bf1 Ba6 18.Bxa6 Rxa6 19.Re2 Rb8 20.Nxc6 Nxc6 21.Nd4 
Na5 22.f4 Ra7 23.Qc1 Nc4 24.Ka1 Na3 25.Qb2 Nb5 26.Nxb5 Qxb5 27.Re3 Rc7 28.
Red3 Qc5 29.R3d2 Rbc8 30.Kb1 Qa7 31.g3 Rc3 32.Re1 a3 33.Qc1 Qc5 34.Qd1 Kh7
35.Ree2 g6 36.Rd4 Rf3 37.Rd3 Rxd3 38.cxd3 Qd4 39.Qd2 Rc3 40.Qe3 Qb4 41.Rd2
h5 42.h3 Qb7 43.Qf2 Kg7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Stoliar, Efim"]
[Black "Tarasov, Vitaly"]
[Result "1/2-1/2"]
[ECO "A16"]
[EventDate "1957.01.24"]
[PlyCount "48"]

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 
c6 9.Qc2 a5 10.Be3 Na6 11.a3 Nd7 12.Rab1 Nf6 13.b4 axb4 14.axb4 Nc7 15.Bd4
Bg4 16.Be5 Ne6 17.Qb2 Nd5 18.Nxd5 cxd5 19.h3 Bxf3 20.Bxf3 Qd7 21.Bg2 Rfd8 
22.h4 Bxe5 23.Qxe5 Qd6 24.Qxd6 Rxd6 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "10"]
[White "Taimanov, Mark"]
[Black "Nezhmetdinov, Rashid"]
[Result "1/2-1/2"]
[ECO "E95"]
[EventDate "1957.01.24"]
[PlyCount "87"]

1.c4 d6 2.d4 e5 3.Nf3 Nd7 4.Nc3 Ngf6 5.e4 g6 6.Be2 Bg7 7.O-O O-O 8.Re1 
exd4 9.Nxd4 Nc5 10.f3 Nh5 11.Be3 Be5 12.g3 Bg7 13.Qd2 Re8 14.Rad1 Ne6 15.
Bf1 Nf6 16.Qf2 Bd7 17.Rd2 Qc8 18.Nd5 b6 19.Bg2 c6 20.Nxf6+ Bxf6 21.Red1 
Nc5 22.Nb3 Nb7 23.Bd4 Qd8 24.f4 Bg4 25.Rf1 Bxd4 26.Nxd4 Bd7 27.e5 Rc8 28.
f5 Rxe5 29.fxg6 fxg6 30.Qf7+ Kh8 31.b4 Qe7 32.Rdf2 Nd8 33.Qf4 Ne6 34.Qh6 
Rh5 35.Qe3 Re5 36.Qh6 Rh5 37.Qd2 Nxd4 38.Qxd4+ Qe5 39.Qxe5+ Rxe5 40.Rf8+ 
Rxf8 41.Rxf8+ Kg7 42.Ra8 Kf6 43.Rxa7 Be6 44.Bxc6 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Aronin, Lev"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[ECO "B40"]
[EventDate "1957.01.24"]
[PlyCount "80"]

1.e4 c5 2.Nf3 e6 3.b3 d5 4.exd5 exd5 5.Bb2 Nf6 6.Bb5+ Nc6 7.Qe2+ Be7 8.
Bxf6 gxf6 9.Nc3 O-O 10.O-O Bg4 11.Bxc6 bxc6 12.Rfe1 Bd6 13.Qd3 Qd7 14.Nh4 
Rae8 15.h3 Bh5 16.Kf1 Bg6 17.Nxg6 hxg6 18.Rxe8 Rxe8 19.Re1 Re5 20.Na4 Qb7 
21.c4 Qe7 22.Rxe5 Qxe5 23.Nc3 d4 24.Ne4 Be7 25.g4 f5 26.Ng3 fxg4 27.hxg4 
Bh4 28.Ne2 Bg5 29.Kg2 Kg7 30.f3 a5 31.Ng3 Bf4 32.Ne2 Bg5 33.Ng3 Qf4 34.Nf1
f5 35.gxf5 gxf5 36.Qe2 Bh4 37.Qe6 Qg5+ 38.Kh3 Qh5 39.Kg2 Qg5+ 40.Kh3 Qh5 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Aronson, Lev"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]
[ECO "A08"]
[EventDate "1957.01.24"]
[PlyCount "33"]

1.e4 c5 2.Nf3 e6 3.d3 d5 4.Nbd2 Nc6 5.g3 Nf6 6.Bg2 g6 7.O-O Bg7 8.Re1 O-O 
9.c3 b6 10.Nf1 dxe4 11.dxe4 Qxd1 12.Rxd1 Ba6 13.Bf4 Rad8 14.Ne5 Rxd1 15.
Rxd1 Rd8 16.Rxd8+ Nxd8 17.g4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Bannik, Anatoly"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "B53"]
[EventDate "1957.01.24"]
[PlyCount "109"]

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.Nbd2 O-O 11.Be2 Nh5 12.O-O Nf4 13.Rfe1 e5 14.Bf1 Bg4 
15.b4 Ne6 16.b5 Na5 17.h3 Bxf3 18.Nxf3 Rc8 19.Red1 Qc7 20.h4 b6 21.Rac1 
Nb7 22.Qd2 Rcd8 23.g3 Nbc5 24.Qb2 Qb7 25.Re1 f5 26.exf5 gxf5 27.Bg2 Qg7 
28.Nh2 f4 29.Qc3 Nd4 30.Rcd1 Kh8 31.Be4 fxg3 32.fxg3 Nxe4 33.Rxe4 Rf3 34.
Nxf3 Qxg3+ 35.Kf1 Nxf3 36.Qe3 Nh2+ 37.Ke2 Qg2+ 38.Kd3 Ng4 39.Rxg4 Qxg4 40.
Rg1 Qxh4 41.Kc3 Rc8 42.Qd3 Qh2 43.Rg4 Qf2 44.Kb3 Rf8 45.Rg3 Rf7 46.Rh3 Qf6
47.Qd5 Qg6 48.Rf3 Rxf3+ 49.Qxf3 Kg7 50.Qb7+ Qf7 51.Qg2+ Qg6 52.Qb7+ Qf7 
53.Qg2+ Kh6 54.Qh2+ Kg7 55.Qg2+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Bronstein, David"]
[Black "Khasin, Abram"]
[Result "1-0"]
[ECO "E61"]
[EventDate "1957.01.24"]
[PlyCount "77"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Bg5 d6 5.e3 O-O 6.Be2 c5 7.Nf3 Nc6 8.d5 Na5 
9.Nd2 a6 10.O-O Bd7 11.Rb1 Ne8 12.Qc2 Nc7 13.a4 Qe8 14.Bh4 Rc8 15.Ra1 f5 
16.Bg3 b6 17.Rfd1 Qf7 18.Nf3 h6 19.Rab1 Nb7 20.Qb3 Na8 21.Ne1 g5 22.Rbc1 
Bf6 23.Nd3 e5 24.dxe6 Bxe6 25.Qa3 Bxc4 26.f4 g4 27.e4 Bd4+ 28.Bf2 Bxf2+ 
29.Nxf2 Bxe2 30.Nxe2 Rce8 31.Ng3 fxe4 32.f5 Kh7 33.Nxg4 Rg8 34.h3 Rg5 35.
Qe3 d5 36.Qf4 Rxg4 37.hxg4 Qc7 38.Qe3 Qe5 39.g5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Gurgenidze, Bukhuti"]
[Black "Keres, Paul"]
[Result "0-1"]
[ECO "E13"]
[EventDate "1957.01.24"]
[PlyCount "76"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 h6 6.Bh4 Bb4 7.e3 c5 8.Be2 cxd4 
9.exd4 Nc6 10.O-O Rc8 11.Rc1 Ne7 12.Bxf6 gxf6 13.a3 Bd6 14.d5 Ng6 15.Re1 
f5 16.Bf1 O-O 17.Qd4 Re8 18.Rcd1 Bf8 19.Qe3 Qf6 20.dxe6 dxe6 21.Rd7 Re7 
22.Rxe7 Qxe7 23.Ne5 Nxe5 24.Qxe5 Qg5 25.Qe2 Bg7 26.Nb5 Rd8 27.Rd1 f4 28.
Rxd8+ Qxd8 29.Nxa7 f3 30.gxf3 Bxb2 31.Nb5 Qg5+ 32.Bg2 Qc1+ 33.Qf1 Qf4 34.
Qd3 Bc6 35.Qd8+ Kg7 36.Qd3 Bf6 37.h3 h5 38.Nc3 Qc1+ 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Kholmov, Ratmir"]
[Black "Stoliar, Efim"]
[Result "1-0"]
[ECO "E16"]
[EventDate "1957.01.24"]
[PlyCount "115"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Be7 7.Nc3 O-O 8.O-O 
Qc8 9.Bg5 c5 10.d5 exd5 11.cxd5 d6 12.e4 Nbd7 13.Re1 Qb8 14.Bf1 a6 15.a4 
Re8 16.Ra3 Qc7 17.Nd2 Bc8 18.Nc4 h6 19.Bf4 g5 20.Bc1 Ne5 21.Nxe5 dxe5 22.
Bc4 Bd6 23.Qd3 Kg7 24.Nd1 Ng8 25.Ne3 Ne7 26.Qe2 f6 27.h4 Rg8 28.Qh5 Bd7 
29.Ng4 Bxg4 30.Qxg4 Qc8 31.Qh5 Qd7 32.Qe2 Qb7 33.Kg2 Ng6 34.hxg5 hxg5 35.
Rh1 a5 36.Qg4 Qc8 37.Qe6 Qxe6 38.dxe6 Rgd8 39.Rd3 Bc7 40.Rhd1 Rxd3 41.Rxd3
Rd8 42.Rxd8 Bxd8 43.Bd5 Kf8 44.Kf3 Ke7 45.Kg4 Kd6 46.Bc4 Ne7 47.f4 exf4 
48.gxf4 Nc6 49.e5+ fxe5 50.fxg5 e4 51.g6 Bf6 52.Bh6 e3 53.Bf8+ Kc7 54.e7 
Ne5+ 55.Kh5 Bxe7 56.Bxe7 Nxc4 57.g7 e2 58.Bh4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Korchnoi, Viktor"]
[Black "Mikenas, Vladas"]
[Result "0-1"]
[ECO "D28"]
[EventDate "1957.01.24"]
[PlyCount "67"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 a6 5.Bxc4 e6 6.O-O c5 7.Qe2 b5 8.Bd3 Bb7 
9.Nc3 Nbd7 10.Rd1 Qb6 11.a4 b4 12.Nb1 cxd4 13.exd4 Nd5 14.Be3 Be7 15.Nbd2 
O-O 16.a5 Qa7 17.Nc4 Rac8 18.Bd2 Rfd8 19.Re1 Nf8 20.Nce5 Bf6 21.Rad1 Rc7 
22.Ng4 Ng6 23.Nxf6+ gxf6 24.g3 Qa8 25.Nh4 Nde7 26.Nxg6 hxg6 27.Qe3 Bh1 28.
Kf1 Qg2+ 29.Ke2 Nd5 30.Rxh1 Nxe3 31.Bxe3 e5 32.dxe5 Rxd3 33.Rhg1 Rxe3+ 34.
Kxe3 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Nezhmetdinov, Rashid"]
[Black "Antoshin, Vladimir"]
[Result "1-0"]
[ECO "C90"]
[EventDate "1957.01.24"]
[PlyCount "89"]

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.d3 Be6 10.Bc2 Bg4 11.h3 Bh5 12.Nbd2 d5 13.exd5 Qxd5 14.Qe2 Bc5 15.Ne4 
Nxe4 16.dxe4 Qd6 17.b4 Bb6 18.g4 Bg6 19.Bb3 Ne7 20.Bg5 c5 21.bxc5 Bxc5 22.
Nh4 Kh8 23.Rad1 Qc7 24.Qf3 f6 25.Be3 Rad8 26.Bxc5 Qxc5 27.Nf5 Qc7 28.Rxd8 
Rxd8 29.Rd1 Be8 30.g5 Rxd1+ 31.Qxd1 Nxf5 32.exf5 Qd7 33.Qf3 fxg5 34.Qa8 h5
35.Be6 Qc6 36.Qb8 Kh7 37.Qxe5 Qf3 38.Bd5 Qd1+ 39.Kg2 Bd7 40.f6 Bxh3+ 41.
Kxh3 Qf1+ 42.Bg2 Qxf2 43.Qxg5 gxf6 44.Be4+ Kh8 45.Qh6+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Tal, Mikhail"]
[Black "Furman, Semen"]
[Result "1/2-1/2"]
[ECO "B43"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 Nf6 7.O-O Bb4 8.Bd2 
Nc6 9.Nxc6 bxc6 10.Bd3 Be7 11.Qf3 O-O 12.Rae1 e5 13.Qe2 d6 14.Kh1 Bg4 15.
f3 Bh5 16.Bxa6 d5 17.exd5 cxd5 18.g4 Bxg4 19.fxg4 d4 20.Qc4 Qb6 21.Rxe5 
dxc3 22.Bxc3 Qxa6 23.Qxa6 Rxa6 24.Rxe7 Nd5 25.Rd7 Nxc3 26.bxc3 Rxa2 27.Rf2
Ra4 28.h3 h5 29.g5 Rc4 30.Rf3 Kh7 31.Rd4 Rc7 32.c4 Re8 33.Rc3 Re5 34.h4 
Kg6 35.Kg2 Kf5 36.Kf3 f6 37.Rf4+ Ke6 38.gxf6 gxf6 39.Re4 Rg7 40.Rxe5+ fxe5
41.c5 Rf7+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Tarasov, Vitaly"]
[Black "Klaman, Konstantin"]
[Result "1/2-1/2"]
[ECO "D30"]
[EventDate "1957.01.24"]
[PlyCount "83"]

1.d4 d5 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Bxd2+ 5.Nbxd2 Nf6 6.e3 Nc6 7.cxd5 exd5 8.
Bb5 Bd7 9.Qb3 O-O 10.Bxc6 bxc6 11.Qa3 Qb8 12.O-O a5 13.Ne5 Qb6 14.Rfc1 
Rfb8 15.b3 Be8 16.Rc2 Rd8 17.Rac1 Rd6 18.b4 Qxb4 19.Qxb4 axb4 20.Rb1 Ra4 
21.Nd3 Nd7 22.Rxb4 Ra7 23.Nc5 Nxc5 24.Rb8 Kf8 25.dxc5 Re6 26.Nb3 Ke7 27.
Nd4 Re5 28.h3 Kd7 29.Rb4 f6 30.Rb8 Bg6 31.Rcb2 Re8 32.Rxe8 Bxe8 33.f4 Ra5 
34.Rc2 Ra4 35.Kf2 Rb4 36.a3 Rb1 37.Ra2 Kc8 38.a4 Bd7 39.a5 Kb7 40.a6+ Ka7 
41.f5 Rb8 42.g4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "11"]
[White "Tolush, Alexander"]
[Black "Petrosian, Tigran"]
[Result "0-1"]
[ECO "C44"]
[EventDate "1957.01.24"]
[PlyCount "66"]

1.e4 e5 2.Nf3 Nc6 3.c3 Nf6 4.d4 d6 5.d5 Nb8 6.Bd3 g6 7.h3 Nbd7 8.Be3 Bg7 
9.Nbd2 Nh5 10.g3 O-O 11.Qe2 c6 12.c4 c5 13.O-O-O a6 14.h4 Nf4 15.gxf4 exf4
16.Bxf4 Qf6 17.Rdg1 Qxf4 18.h5 b5 19.hxg6 hxg6 20.Kd1 Qf6 21.Ng5 Re8 22.
Rh4 Nb6 23.Bc2 Nxc4 24.e5 Rxe5 25.Nde4 Qe7 26.f4 Rxd5+ 27.Ke1 Bf5 28.Rgh1 
Rd2 29.Qf3 f6 30.Kf1 fxg5 31.Nf6+ Qxf6 32.Qxa8+ Kf7 33.Rh8 Bd3+ 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Aronin, Lev"]
[Black "Gurgenidze, Bukhuti"]
[Result "1-0"]
[ECO "E41"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c5 5.e3 d5 6.cxd5 Nxd5 7.Bd2 Nc6 8.a3 
cxd4 9.axb4 dxc3 10.bxc3 Qc7 11.Qb3 b6 12.c4 Nf6 13.Bc3 Bb7 14.Qb2 Qe7 15.
Be2 O-O 16.b5 Na5 17.Bb4 Qc7 18.Bxf8 Rxf8 19.O-O Bxf3 20.Bxf3 Nd7 21.Rfd1 
Nc5 22.Qc3 Rc8 23.Ra3 Qe7 24.Rxa5 bxa5 25.Qxa5 h6 26.Bc6 Kh7 27.g3 g6 28.
Qa3 Rc7 29.h4 Kg7 30.Qc3+ Kh7 31.Qe5 f6 32.Qd4 Kg7 33.Qc3 h5 34.Qa3 Kf7 
35.Kg2 Kg7 36.Rd4 Kf7 37.Qb4 Rc8 38.Qb1 a5 39.Qa2 Qc7 40.Qa3 Qb6 41.Rd6 
Kg7 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Boleslavsky, Isaak"]
[Black "Tal, Mikhail"]
[Result "1-0"]
[ECO "C97"]
[EventDate "1957.01.24"]
[PlyCount "185"]

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 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Bd7 13.Nf1 Rfe8 14.Ne3 g6 15.dxe5 
dxe5 16.Nh2 Rad8 17.Qf3 Be6 18.Nhg4 Nxg4 19.hxg4 Qc6 20.Qg3 f6 21.g5 Kh8 
22.b3 Rf8 23.Nd5 Bxd5 24.exd5 Qxd5 25.gxf6 Bxf6 26.Bh6 Rfe8 27.Be4 Qe6 28.
Qf3 Qe7 29.Rad1 Bg7 30.Be3 Rf8 31.Qh3 Kg8 32.Qg4 Bf6 33.Rxd8 Rxd8 34.Rd1 
Nb7 35.Bxb7 Rxd1+ 36.Qxd1 Qxb7 37.Qd6 Kf7 38.Bxc5 h5 39.c4 bxc4 40.bxc4 
Qb1+ 41.Kh2 Qb7 42.Be3 e4 43.c5 Be7 44.Qb6 Qd5 45.c6 Bd6+ 46.g3 h4 47.c7 
hxg3+ 48.Kg2 Qd1 49.Qxd6 Qxd6 50.c8=Q gxf2 51.Qb7+ Ke6 52.Qxe4+ Kd7 53.
Qb7+ Ke6 54.Qb3+ Kd7 55.Kxf2 Qh2+ 56.Kf3 Qh3+ 57.Ke4 Qf5+ 58.Kd4 Kc6 59.
Kc3 Qe5+ 60.Kc2 Qe4+ 61.Kc1 Kd7 62.Kd2 Qg2+ 63.Kd3 Qc6 64.Kd4 Qf6+ 65.Kc4 
Qc6+ 66.Kd3 Qb5+ 67.Kd4 Qc6 68.Bf4 Qf6+ 69.Ke3 Qc6 70.Kd4 Qf6+ 71.Be5 Qf2+
72.Kd5 Qf7+ 73.Kc5 Qe7+ 74.Kd4 Qh4+ 75.Kd5 Qh1+ 76.Kc5 Qc1+ 77.Kb4 Qc6 78.
Qf7+ Kc8 79.Qf8+ Kd7 80.Qc5 g5 81.a4 a5+ 82.Qxa5 Qe4+ 83.Ka3 Qe3+ 84.Bc3 
Qc1+ 85.Kb3 Qb1+ 86.Ka3 Qc1+ 87.Kb4 Qb1+ 88.Kc5 Qg1+ 89.Kb5 g4 90.Ka6 g3 
91.Qd5+ Ke7 92.Qb7+ Ke8 93.Qb8+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Furman, Semen"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[ECO "E54"]
[EventDate "1957.01.24"]
[PlyCount "32"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 O-O 6.Nf3 d5 7.O-O dxc4 8.Bxc4 
Bd7 9.dxc5 Bc6 10.Nb5 a6 11.Nbd4 Bxc5 12.b3 Bd5 13.Bxd5 Qxd5 14.Bb2 Nbd7 
15.Rc1 Rac8 16.Ne2 Be7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Keres, Paul"]
[Black "Tarasov, Vitaly"]
[Result "1-0"]
[ECO "B92"]
[EventDate "1957.01.24"]
[PlyCount "87"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.O-O 
O-O 9.Be3 Nbd7 10.a4 b6 11.f3 Bb7 12.Qd2 Qc7 13.Rfd1 Rfc8 14.Rac1 Bc6 15.
Bf1 Rd8 16.Qf2 Qb7 17.Bc4 Rdc8 18.Bd3 Rd8 19.Qd2 h6 20.Qe2 Nf8 21.Bc4 Ne6 
22.Qf2 Rab8 23.Rd2 d5 24.exd5 Nxd5 25.Bxd5 Bxd5 26.Nxd5 Rxd5 27.Rxd5 Qxd5 
28.Bxb6 e4 29.fxe4 Qxe4 30.a5 Qe5 31.Qg3 Bd6 32.Qxe5 Bxe5 33.Rb1 Kf8 34.c3
Ke7 35.Nd2 Bd6 36.b4 Bf4 37.Nf3 Rc8 38.Rb3 Kd7 39.g3 Bd6 40.Nd2 f5 41.c4 
Be7 42.Kf2 Bg5 43.Be3 Bd8 44.Rd3+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Khasin, Abram"]
[Black "Bannik, Anatoly"]
[Result "1/2-1/2"]
[ECO "C56"]
[EventDate "1957.01.24"]
[PlyCount "47"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4 6.Re1 d5 7.Bxd5 Qxd5 8.
Nc3 Qa5 9.Nxe4 Be6 10.Bd2 Bb4 11.Nxd4 Nxd4 12.c3 Qd5 13.cxb4 O-O 14.Bc3 
Rad8 15.Nc5 Bc8 16.Re4 Ne6 17.Qxd5 Rxd5 18.Nxe6 Bxe6 19.a3 Rg5 20.Re5 Rxe5
21.Bxe5 c6 22.Rd1 Re8 23.h3 Bd5 24.Bc3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Klaman, Konstantin"]
[Black "Kholmov, Ratmir"]
[Result "0-1"]
[ECO "C48"]
[EventDate "1957.01.24"]
[PlyCount "84"]

1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.Bb5 Nd4 5.Ba4 Bc5 6.Nxe5 Qe7 7.Nd3 Nxe4 8.
O-O Nxc3 9.bxc3 Ne6 10.Kh1 Bd6 11.f4 O-O 12.Bb3 b6 13.Qg4 Bb7 14.Bb2 Rae8 
15.Rae1 f5 16.Qh5 Rf6 17.Ne5 Bxe5 18.Rxe5 Kh8 19.Kg1 Ref8 20.Rfe1 Qd6 21.
Bxe6 dxe6 22.d3 Rg6 23.R1e2 Qc6 24.Qh3 Qa4 25.Qe3 Qxa2 26.Qc1 Re8 27.Ba3 
h6 28.c4 c5 29.h3 Rd8 30.Bb2 Rd6 31.R5e3 Qa4 32.Be5 Qc6 33.Bxd6 Rxg2+ 34.
Kf1 Rg6 35.Rh2 Qxd6 36.Rf2 Qc6 37.Ke2 a6 38.Re5 b5 39.Qe3 bxc4 40.dxc4 Rg1
41.Kd2 Qa4 42.Qc3 Be4 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Mikenas, Vladas"]
[Black "Nezhmetdinov, Rashid"]
[Result "1-0"]
[ECO "C84"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Nc3 b5 7.Bb3 d6 8.Nd5 Na5
9.Nxe7 Qxe7 10.Re1 O-O 11.d4 Nxb3 12.axb3 c5 13.dxe5 dxe5 14.Qd3 h6 15.Nh4
Rd8 16.Qf3 g6 17.Qe3 g5 18.Nf5 Bxf5 19.exf5 Nd5 20.Qe4 Nf6 21.Qe2 Qd7 22.
Be3 Rdc8 23.Qf3 Kh7 24.Qh3 Kg7 25.Rad1 Qc7 26.Qg3 Nh5 27.Qf3 Nf6 28.h4 e4 
29.Qe2 gxh4 30.Qd2 Ng8 31.Bf4 Qe7 32.Qc3+ Kh7 33.Rd6 Rd8 34.f6 Qc7 35.Qe5 
Rxd6 36.Qxe4+ Kh8 37.Bxd6 Qc8 38.Re3 Ra7 39.Qxh4 Rd7 40.Qg4 Nxf6 41.Be5 
1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Petrosian, Tigran"]
[Black "Aronson, Lev"]
[Result "1-0"]
[ECO "E92"]
[EventDate "1957.01.24"]
[PlyCount "135"]

1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 O-O 5.e4 d6 6.Be2 e5 7.d5 Ne8 8.h4 f5 9.
Bg5 Bf6 10.exf5 gxf5 11.Qd2 Nd7 12.O-O-O c5 13.Rdg1 e4 14.Nh2 Bxg5 15.hxg5
Ne5 16.f4 exf3 17.Nxf3 Qe7 18.Rh4 Rf7 19.Rgh1 Rg7 20.Bd3 Bd7 21.Ne2 b5 22.
cxb5 Rb8 23.Nc3 Nxf3 24.gxf3 Qxg5 25.Qxg5 Rxg5 26.Rxh7 Rg1+ 27.Rxg1+ Kxh7 
28.a4 Nf6 29.Kc2 Re8 30.Kd2 Rb8 31.b3 Kh6 32.Bc4 Nh7 33.f4 Nf8 34.Ne2 Ng6 
35.Rb1 Kg7 36.b4 cxb4 37.Rxb4 a6 38.Bd3 axb5 39.axb5 Ne7 40.Nc3 Nc8 41.Ra4
Kf6 42.Ra1 Nb6 43.Ke3 Rb7 44.Kd4 Be8 45.Rh1 Nc8 46.Rh8 Bd7 47.Kc4 Ne7 48.
Rh1 Nc8 49.Kb4 Kg6 50.Rg1+ Kf6 51.Be2 Be8 52.Rg8 Kf7 53.Rh8 Bd7 54.Bh5+ 
Ke7 55.Rh7+ Kd8 56.Rh8+ Kc7 57.Bg6 Rb8 58.Rh7 Kd8 59.Bf7 Ne7 60.Rh8+ Kc7 
61.Rxb8 Kxb8 62.Nd1 Nc8 63.Be6 Nb6 64.Ne3 Kc7 65.Nxf5 Nxd5+ 66.Bxd5 Bxf5 
67.Ka5 Bd3 68.b6+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Spassky, Boris"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "D34"]
[EventDate "1957.01.24"]
[PlyCount "60"]

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.Bg5 cxd4 10.Nxd4 h6 11.Be3 Bg4 12.h3 Be6 13.Rc1 Qd7 14.Kh2 Ne5 15.
Qa4 Qxa4 16.Nxa4 Nc4 17.Bf4 g5 18.b3 Bd7 19.bxc4 gxf4 20.Nc3 dxc4 21.Bxb7 
Rab8 22.Nd5 Bd8 23.Nc6 Rxb7 24.Nxd8 fxg3+ 25.fxg3 Ng4+ 26.hxg4 Rxd8 27.
Rxc4 Be6 28.Nf6+ Kg7 29.Rc2 Rdb8 30.Nh5+ Kf8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Stoliar, Efim"]
[Black "Tolush, Alexander"]
[Result "1-0"]
[ECO "A17"]
[EventDate "1957.01.24"]
[PlyCount "109"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.e3 a6 5.b3 b6 6.Bb2 Bd6 7.Be2 Bb7 8.d4 Nbd7 
9.O-O Qe7 10.Rc1 O-O 11.cxd5 exd5 12.Bd3 Rfe8 13.Nd2 Nf8 14.Re1 Ng6 15.g3 
Qd7 16.Bf1 h5 17.Bg2 h4 18.e4 hxg3 19.hxg3 dxe4 20.Ndxe4 Nxe4 21.Nxe4 Bb4 
22.Re3 Bd5 23.Qh5 Rad8 24.Nf6+ gxf6 25.Bxd5 Kg7 26.Bc6 Rh8 27.Qxh8+ Nxh8 
28.Bxd7 Rxd7 29.Bc3 Bd6 30.Kg2 Ng6 31.Rh1 Ne7 32.Re4 Ba3 33.Reh4 Nd5 34.
Bd2 Bb4 35.Bh6+ Kg6 36.Kf3 f5 37.Be3 Bf8 38.Rh8 Bg7 39.Rg8 f4 40.gxf4 f5 
41.Rg1+ Kh7 42.Re8 Bf6 43.Rf8 a5 44.Bc1 Re7 45.Be3 Kh6 46.Rfg8 Kh7 47.R8g3
Rg7 48.Rh1+ Kg8 49.Rh5 Ne7 50.d5 Kf7 51.d6 cxd6 52.Rxg7+ Kxg7 53.Bxb6 Kg6 
54.Rh1 Nc6 55.Rd1 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "12"]
[White "Taimanov, Mark"]
[Black "Antoshin, Vladimir"]
[Result "1-0"]
[ECO "E59"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Nf3 O-O 7.O-O Nc6 8.a3 Bxc3 
9.bxc3 dxc4 10.Bxc4 Qc7 11.Bb2 e5 12.h3 Bf5 13.Bb5 e4 14.Nh4 Be6 15.c4 
cxd4 16.exd4 Rad8 17.d5 Ne5 18.Qb3 Bd7 19.Qg3 Rfe8 20.Bxd7 Rxd7 21.Nf5 Ng6
22.Qg5 Qf4 23.Bxf6 gxf6 24.Qxf6 Qe5 25.Nh6+ Kf8 26.Ng4 Qd6 27.Qf5 Rc7 28.
Rac1 Qf4 29.Qh5 f5 30.Nf6 Ree7 31.c5 Rg7 32.d6 Rc8 33.Nxh7+ Kg8 34.Nf6+ 
Kf7 35.Nd5 Qe5 36.Ne7 Rh8 37.Qxf5+ Qxf5 38.Nxf5 Rgg8 39.Ng3 Nf4 40.Rc4 Rh4
41.Rb4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Antoshin, Vladimir"]
[Black "Mikenas, Vladas"]
[Result "1-0"]
[ECO "D27"]
[EventDate "1957.01.24"]
[PlyCount "89"]

1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.dxc5 Qxd1 8.Rxd1 
Bxc5 9.a3 b5 10.Be2 Ke7 11.b4 Bd6 12.Bb2 Bb7 13.Nbd2 Nbd7 14.Nb3 Rac8 15.
Nfd4 Nb6 16.Na5 Bd5 17.Rac1 Rxc1 18.Rxc1 Rc8 19.Rxc8 Nxc8 20.f3 Bc7 21.e4 
Ba8 22.a4 bxa4 23.Bxa6 Nb6 24.g3 Nfd7 25.Ndc6+ Kf8 26.Kf2 Nb8 27.Nxb8 Bxb8
28.Bd4 Bc7 29.Nc4 Nxc4 30.Bxc4 Bd6 31.b5 e5 32.Bc3 f6 33.Ke2 Bc5 34.Kd3 
Ke7 35.Bg8 h6 36.Kc4 Kd6 37.Bb4 Bxb4 38.Kxb4 f5 39.Bh7 f4 40.gxf4 exf4 41.
Kxa4 g5 42.h3 h5 43.Bf5 g4 44.hxg4 h4 45.g5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Aronson, Lev"]
[Black "Stoliar, Efim"]
[Result "1/2-1/2"]
[ECO "D04"]
[EventDate "1957.01.24"]
[PlyCount "36"]

1.d4 d5 2.Nf3 c6 3.e3 Nf6 4.Bd3 g6 5.O-O Bg7 6.Nbd2 O-O 7.e4 dxe4 8.Nxe4 
Nxe4 9.Bxe4 Bg4 10.c3 Nd7 11.h3 Be6 12.Re1 Re8 13.Bf4 Qa5 14.Qe2 Qh5 15.
Bc2 Bd5 16.Be4 Bxe4 17.Qxe4 Qd5 18.Qxd5 cxd5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Bannik, Anatoly"]
[Black "Furman, Semen"]
[Result "0-1"]
[ECO "B41"]
[EventDate "1957.01.24"]
[PlyCount "80"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Bb4 7.Bd3 Nc6 8.Nc2 
Bxc3+ 9.bxc3 d5 10.exd5 exd5 11.Ba3 Be6 12.Qe2 Qa5 13.O-O Qxc3 14.Rab1 
dxc4 15.Bf5 O-O-O 16.Bb2 Qd2 17.Bxe6+ fxe6 18.Qxe6+ Qd7 19.Qxc4 Qd5 20.Qa4
Rhe8 21.Bxf6 gxf6 22.Ne3 Qe4 23.Qb3 Nd4 24.Qb6 Qc6 25.Qb2 Kb8 26.a4 Rd7 
27.Rfc1 Qe4 28.h3 f5 29.Rc5 Rg8 30.Kh1 f4 31.Ng4 f3 32.Rh5 fxg2+ 33.Kh2 
Qf4+ 34.Kg1 Rxg4 35.hxg4 Nf3+ 36.Kxg2 Qxg4+ 37.Kf1 Qxh5 38.Qh8+ Ka7 39.Kg2
Qg4+ 40.Kf1 Nd2+ 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Bronstein, David"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]
[ECO "B31"]
[EventDate "1957.01.24"]
[PlyCount "175"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.c3 Nf6 5.e5 Nd5 6.d4 cxd4 7.O-O Bg7 8.cxd4 
O-O 9.Nc3 Nxc3 10.bxc3 d6 11.exd6 Qxd6 12.a4 Bf5 13.Ba3 Qc7 14.Re1 Bf6 15.
Qd2 Rad8 16.Bxc6 bxc6 17.Qh6 Rfe8 18.Ng5 Bxg5 19.Qxg5 Be6 20.Bc5 Rd5 21.
Qh4 Rh5 22.Qg3 Qd7 23.Rab1 Kg7 24.Rb8 Rxb8 25.Qxb8 a5 26.c4 h6 27.Qb3 Rg5 
28.Kh1 Kh7 29.Qc3 Rh5 30.Ba3 Qc7 31.g3 Qd7 32.Kg1 Kg8 33.Bb2 f6 34.Ba3 Bf7
35.h4 e5 36.dxe5 Rxe5 37.Rxe5 fxe5 38.Qxe5 Bxc4 39.Bb2 Bd3 40.Qf6 h5 41.
Kh2 Bf5 42.Bd4 Bc2 43.Bc5 Qd5 44.Qf8+ Kh7 45.Qe7+ Kg8 46.Qa7 Bf5 47.Qb8+ 
Kh7 48.Bd6 Qd4 49.Qc7+ Kg8 50.Qd8+ Kh7 51.Qe7+ Qg7 52.Qe3 Qd7 53.Qc5 Kg8 
54.Bf4 Qd5 55.Qe7 Qd7 56.Qe1 Kf7 57.Qxa5 c5 58.Bg5 Qc6 59.Qa7+ Qd7 60.Qa8 
Qd4 61.Be3 Qe4 62.Qa7+ Ke8 63.Qb8+ Kd7 64.Qb5+ Qc6 65.Qc4 Qe4 66.Qf7+ Qe7 
67.Qd5+ Qd6 68.Qg8 Qc6 69.a5 Kc7 70.Qf7+ Kb8 71.Qf8+ Kb7 72.Bxc5 Ka6 73.
Bb6 Qf3 74.Qf7 Be4 75.Qxf3 Bxf3 76.Kg1 Be4 77.Kf1 Bb1 78.Ke2 Bc2 79.Ke3 
Bb1 80.Kf4 Bc2 81.Kg5 Bb1 82.f4 Bc2 83.g4 hxg4 84.Kxg4 Bb1 85.Kg5 Bc2 86.
f5 Bxf5 87.h5 gxh5 88.Kxf5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Gurgenidze, Bukhuti"]
[Black "Taimanov, Mark"]
[Result "0-1"]
[ECO "A04"]
[EventDate "1957.01.24"]
[PlyCount "58"]

1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O Nge7 7.c3 O-O 8.Be3 b6 
9.Qc1 Ba6 10.Rd1 f5 11.e5 Bxe5 12.Nxe5 Nxe5 13.d4 Nd3 14.Rxd3 Bxd3 15.Bxa8
Qxa8 16.dxc5 f4 17.Bxf4 bxc5 18.Qe3 c4 19.Qd4 Qb7 20.b4 Nf5 21.Qe5 Be4 22.
Nd2 Bh1 23.f3 Bxf3 24.Rf1 Bd5 25.g4 d6 26.Qe2 g5 27.Bxg5 Qg7 28.h4 Qxc3 
29.Qf2 Qh3 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Kholmov, Ratmir"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[ECO "D28"]
[EventDate "1957.01.24"]
[PlyCount "77"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2 Nbd7 8.Rd1 b5
9.Bd3 Bb7 10.dxc5 Bxc5 11.a4 bxa4 12.Rxa4 Qb6 13.Nbd2 Qc6 14.b3 Ne5 15.Be4
Nxe4 16.Nxe4 Nxf3+ 17.gxf3 Be7 18.Ba3 Bxa3 19.Rxa3 O-O 20.Kg2 Qb6 21.Rd6 
Qc7 22.Rd4 f5 23.Ng3 Rac8 24.Raa4 Qe5 25.Rac4 a5 26.Rxc8 Rxc8 27.Qd2 h6 
28.Ra4 Rc5 29.b4 Rd5 30.Qc2 axb4 31.Rxb4 Rc5 32.Qb2 Qxb2 33.Rxb2 Rc7 34.
Ne2 e5 35.Kg3 g5 36.h3 Rg7 37.Rb5 Ba6 38.Rb8+ Kh7 39.Nc3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Korchnoi, Viktor"]
[Black "Khasin, Abram"]
[Result "1-0"]
[ECO "E60"]
[EventDate "1957.01.24"]
[PlyCount "77"]

1.d4 Nf6 2.c4 d6 3.Nf3 g6 4.g3 Bg7 5.Bg2 O-O 6.O-O c5 7.d5 Na6 8.Nc3 Nc7 
9.a4 Rb8 10.Bf4 a6 11.a5 b5 12.axb6 Rxb6 13.Ra2 Bd7 14.e4 Qb8 15.Qe2 Nh5 
16.Be3 Rb4 17.h3 e5 18.Ne1 Be8 19.Bf3 Nf6 20.Bc1 Qc8 21.Kh2 Na8 22.Nc2 Nb6
23.Nxb4 cxb4 24.Nb1 Nxc4 25.b3 Bb5 26.Rc2 Nd2 27.Rxc8 Nxf1+ 28.Kg1 Rxc8 
29.Qd1 Bd3 30.Bg5 Bxb1 31.Qxb1 Rc3 32.Bg2 h6 33.Bc1 Nxg3 34.fxg3 Rxg3 35.
Bd2 a5 36.Be1 Rg5 37.Kh2 Nd7 38.h4 Rg4 39.Bh3 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Nezhmetdinov, Rashid"]
[Black "Spassky, Boris"]
[Result "1-0"]
[ECO "B31"]
[EventDate "1957.01.24"]
[PlyCount "66"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 Nf6 6.Qe2 O-O 7.e5 Ne8 8.d4 Nc7 
9.Ba4 cxd4 10.cxd4 d5 11.h3 Rb8 12.Bc2 b6 13.Bd2 Ba6 14.Bd3 Bxd3 15.Qxd3 
Qd7 16.Nc3 Nb4 17.Qe2 Rbc8 18.a3 Nc6 19.b4 Ne6 20.Qd3 f6 21.exf6 Bxf6 22.
Ne2 Bg7 23.Rac1 a5 24.b5 Nb8 25.Rxc8 Rxc8 26.Nf4 Rc4 27.Nxe6 Qxe6 28.Re1 
Qd6 29.g3 Nd7 30.Bf4 Qf6 31.Bg5 Qf8 32.Rxe7 Nf6 33.Qe2 h6 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Tal, Mikhail"]
[Black "Petrosian, Tigran"]
[Result "1-0"]
[ECO "C18"]
[EventDate "1957.01.24"]
[PlyCount "101"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Ne7 5.a3 Bxc3+ 6.bxc3 c5 7.Qg4 Nf5 8.Bd3 h5
9.Qh3 cxd4 10.Nf3 Nc6 11.g4 Nfe7 12.gxh5 Qc7 13.Bf4 Ng6 14.Qg4 Nxf4 15.
Qxf4 dxc3 16.Qg5 Qe7 17.Qxg7 Qf8 18.Qg5 Qh6 19.Rg1 Qxg5 20.Rxg5 Bd7 21.Ke2
Ke7 22.Ke3 Raf8 23.Rag1 Be8 24.Nd4 f5 25.Nxc6+ Bxc6 26.Kd4 f4 27.Rg7+ Rf7 
28.Rg8 Rxg8 29.Rxg8 Rf8 30.Rxf8 Kxf8 31.h6 b6 32.Kxc3 Kg8 33.Bg6 a5 34.Kd4
Kf8 35.c3 Kg8 36.h7+ Kg7 37.Bf7 Bd7 38.Bg8 Bc8 39.Kd3 Bd7 40.Ke2 Kh8 41.
Kf3 b5 42.Kxf4 d4 43.cxd4 b4 44.axb4 a4 45.d5 a3 46.dxe6 a2 47.exd7 a1=Q 
48.d8=Q Qc1+ 49.Kf5 Qb1+ 50.Ke6 Qg6+ 51.Kd7 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Tarasov, Vitaly"]
[Black "Aronin, Lev"]
[Result "1-0"]
[ECO "E79"]
[EventDate "1957.01.24"]
[PlyCount "67"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Be2 c5 7.Nf3 cxd4 8.Nxd4 Nc6
9.Be3 Bd7 10.O-O a6 11.Qd2 Rc8 12.Rac1 Qa5 13.Nb3 Qb4 14.Qd1 Nxe4 15.Nxe4 
Bxb2 16.Rb1 Qa3 17.Bc1 Bxc1 18.Qxc1 Qxc1 19.Rbxc1 a5 20.Nc3 b6 21.Rfd1 Rb8
22.Nd4 Rfc8 23.Nd5 Kf8 24.Rb1 Nxd4 25.Rxd4 Rc6 26.Rd2 Bf5 27.Rb5 e6 28.Nc3
h5 29.Rdb2 d5 30.c5 Rbc8 31.cxb6 Rxc3 32.b7 Rb8 33.Rxa5 d4 34.Ra8 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "13"]
[White "Tolush, Alexander"]
[Black "Klaman, Konstantin"]
[Result "1-0"]
[ECO "A54"]
[EventDate "1957.01.24"]
[PlyCount "91"]

1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 exd4 5.Nxd4 d5 6.Bg5 dxc4 7.e3 Be7 8.Bxc4 
O-O 9.Qc2 c5 10.Nf5 Bxf5 11.Qxf5 Nc6 12.O-O Qd7 13.Qf4 Qg4 14.Nd5 Qxf4 15.
Nxe7+ Nxe7 16.Bxf4 Ng6 17.Bd6 Rfd8 18.Rfd1 Rac8 19.f3 Ne8 20.Bg3 Ne7 21.e4
Kf8 22.Rac1 Nc6 23.Bd5 b6 24.a3 Nf6 25.Bxc6 Rxd1+ 26.Rxd1 Rxc6 27.e5 Ne8 
28.Rd7 a6 29.Rb7 Nc7 30.f4 g6 31.Bh4 Nd5 32.Bg5 Ke8 33.Kf2 h5 34.Kf3 b5 
35.Ke4 Nc7 36.Rb8+ Kd7 37.Rd8+ Ke6 38.h3 c4 39.g4 hxg4 40.hxg4 f5+ 41.exf6
c3 42.f5+ gxf5+ 43.gxf5+ Kf7 44.Rd7+ Kg8 45.bxc3 Rc4+ 46.Ke5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Aronin, Lev"]
[Black "Kholmov, Ratmir"]
[Result "1-0"]
[ECO "C92"]
[EventDate "1957.01.24"]
[PlyCount "111"]

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 Be6 10.d4 Bxb3 11.axb3 Qd7 12.d5 Nd8 13.c4 c6 14.Nc3 cxd5 15.Nxd5 
Nxd5 16.Qxd5 Nc6 17.Bd2 Qb7 18.Rec1 b4 19.h4 h6 20.g3 Rfd8 21.Kg2 Qc8 22.
Be3 Bf8 23.Nh2 Ne7 24.Qd3 f5 25.f3 Kh8 26.Rd1 fxe4 27.Qxe4 Ng8 28.Ng4 Qe6 
29.Qd5 Qg6 30.Qd3 Qe6 31.Qd5 Qg6 32.Qd3 Qe6 33.Nf2 Ne7 34.Ra5 Nf5 35.Ne4 
Be7 36.Bf2 Rf8 37.h5 Bd8 38.Ra4 Qf7 39.g4 Nh4+ 40.Bxh4 Bxh4 41.Qe3 Be7 42.
Ra5 Qe6 43.Rad5 Rad8 44.R1d3 Rde8 45.Nxd6 Bxd6 46.Rxd6 Qe7 47.Rd7 Qg5 48.
Qxg5 hxg5 49.Re3 Rd8 50.Re7 Rd2+ 51.Kg3 Rxb2 52.R7xe5 Rc2 53.Rxg5 Rc3 54.
Rge5 Rd8 55.Rxc3 bxc3 56.Re3 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Boleslavsky, Isaak"]
[Black "Bannik, Anatoly"]
[Result "1/2-1/2"]
[ECO "C16"]
[EventDate "1957.01.24"]
[PlyCount "44"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.Qg4 f5 6.Qg3 b6 7.a3 Bf8 8.Nf3 Ba6 9.
Bxa6 Nxa6 10.h4 c5 11.Bg5 Nh6 12.h5 Nf7 13.O-O-O Nxg5 14.Qxg5 Nc7 15.g4 
fxg4 16.Qxg4 O-O-O 17.Ng5 cxd4 18.Ne2 Bc5 19.f4 Rdf8 20.Rh3 Be7 21.Nxd4 
Bxg5 22.Qxg5 Rf7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Furman, Semen"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "E69"]
[EventDate "1957.01.24"]
[PlyCount "83"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.c4 O-O 5.O-O d6 6.Nc3 e5 7.d4 Nbd7 8.e4 c6 
9.h3 Qb6 10.Re1 exd4 11.Nxd4 Ng4 12.hxg4 Bxd4 13.Qd2 Bg7 14.b3 Ne5 15.g5 
f5 16.Na4 Qd8 17.Bb2 fxe4 18.Rxe4 Bf5 19.Rd4 Nf7 20.f4 Re8 21.Qf2 h6 22.
gxh6 Nxh6 23.Bf3 Ng4 24.Bxg4 Bxg4 25.Rd2 Bxb2 26.Nxb2 Qf6 27.Re1 Kf7 28.
Nd1 Rxe1+ 29.Qxe1 Re8 30.Qf1 Qa1 31.Ne3 Qc3 32.Rd3 Qa5 33.Qf2 Qh5 34.Nxg4 
Qxg4 35.Re3 Rh8 36.Qe2 Qh3 37.Qg2 Qh5 38.Qe4 Qh2+ 39.Kf1 Qh1+ 40.Qxh1 
Rxh1+ 41.Kg2 Ra1 42.a4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Gurgenidze, Bukhuti"]
[Black "Tarasov, Vitaly"]
[Result "1-0"]
[ECO "E80"]
[EventDate "1957.01.24"]
[PlyCount "129"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 e5 6.Nge2 c6 7.Bg5 Qa5 8.Qd2 O-O 
9.d5 cxd5 10.Nxd5 Qxd2+ 11.Kxd2 Nxd5 12.cxd5 f6 13.Be3 Nd7 14.Nc3 a6 15.g4
b5 16.Be2 Bb7 17.b4 f5 18.g5 Rfb8 19.a4 bxa4 20.Rxa4 f4 21.Bf2 Bf8 22.Rha1
Be7 23.b5 axb5 24.Rxa8 Bxa8 25.Bxb5 Nf8 26.h4 Bb7 27.Bc6 Bc8 28.Nb5 Bh3 
29.Ba7 Rc8 30.Bb6 Bd7 31.Ra7 Bxc6 32.dxc6 Rxc6 33.Rxe7 Rxb6 34.Nc3 Rb2+ 
35.Kd3 Rf2 36.Nd5 Rxf3+ 37.Kc4 Ra3 38.Nf6+ Kh8 39.Rf7 Ra8 40.Kd5 Rd8 41.
Kc6 f3 42.Kd5 Ra8 43.Ng4 Rd8 44.Rxf3 Kg7 45.Nh6 Rd7 46.Rf1 Re7 47.Rc1 Rd7 
48.Rc8 Re7 49.Kxd6 Rd7+ 50.Kxe5 Re7+ 51.Kd5 Rd7+ 52.Kc6 Rd4 53.Rc7+ Kh8 
54.Re7 Rd1 55.Nf7+ Kg8 56.Nh6+ Kh8 57.Rf7 Rc1+ 58.Kd6 Rd1+ 59.Ke7 Rd7+ 60.
Ke8 Rxf7 61.Nxf7+ Kg7 62.Ke7 h5 63.gxh6+ Kg8 64.Ng5 Kh8 65.e5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Keres, Paul"]
[Black "Tolush, Alexander"]
[Result "1-0"]
[ECO "B97"]
[EventDate "1957.01.24"]
[PlyCount "57"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Qd2 
Qxb2 9.Rb1 Qa3 10.e5 dxe5 11.fxe5 Nfd7 12.Bc4 Be7 13.Rb3 Bxg5 14.Qxg5 Qe7 
15.Qxg7 Qf8 16.Qg5 Rg8 17.Qf4 Nc5 18.O-O Qg7 19.Rf2 Nbd7 20.Nd5 Nxb3 21.
Nc7+ Ke7 22.Bxb3 Qxe5 23.Qxf7+ Kd6 24.Ndxe6 Nf6 25.Rxf6 Qe1+ 26.Rf1 Qe3+ 
27.Kh1 Bxe6 28.Nxe6 Rac8 29.Qxb7 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Khasin, Abram"]
[Black "Nezhmetdinov, Rashid"]
[Result "1-0"]
[ECO "A54"]
[EventDate "1957.01.24"]
[PlyCount "57"]

1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 exd4 5.Nxd4 d5 6.Bg5 dxc4 7.e3 c5 8.Ndb5 
a6 9.Qxd8+ Kxd8 10.O-O-O+ Nd7 11.Nd6 Bxd6 12.Rxd6 Ke7 13.Rd2 Nb6 14.e4 Ke8
15.e5 Nfd7 16.Rd6 h6 17.Be3 Kd8 18.a4 Re8 19.a5 Rxe5 20.axb6 Ke7 21.Rd5 
Rxe3 22.fxe3 Nxb6 23.Rxc5 Be6 24.Be2 Rd8 25.Rd1 Rxd1+ 26.Kxd1 Kd8 27.Bf3 
Nd7 28.Ra5 Kc7 29.Nd5+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Klaman, Konstantin"]
[Black "Aronson, Lev"]
[Result "1-0"]
[ECO "B34"]
[EventDate "1957.01.24"]
[PlyCount "59"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.h4 Nf6 6.Nc3 Bg7 7.Nb3 d6 8.Be2 
Be6 9.h5 O-O 10.Bg5 Rc8 11.Qd2 Ne5 12.Nd4 Bc4 13.Bxf6 exf6 14.f4 Bxe2 15.
Qxe2 Nc6 16.O-O-O f5 17.hxg6 hxg6 18.e5 Re8 19.Ndb5 d5 20.Rxd5 Qb6 21.Nd6 
Qb4 22.g3 Red8 23.Rhd1 Rxd6 24.Rxd6 Bf8 25.Nd5 Qc5 26.Nf6+ Kg7 27.Qh2 Qe3+
28.Kb1 Bxd6 29.Qh7+ Kf8 30.Qh8+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Petrosian, Tigran"]
[Black "Bronstein, David"]
[Result "1/2-1/2"]
[ECO "E54"]
[EventDate "1957.01.24"]
[PlyCount "36"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 O-O 6.Nf3 d5 7.O-O dxc4 8.Bxc4 
Bd7 9.dxc5 Bc6 10.Nb5 a6 11.Nbd4 Bxc5 12.Bd2 Bd5 13.Rc1 Be7 14.Qb3 Nbd7 
15.Bb4 Bxb4 16.Qxb4 Qb6 17.Qxb6 Nxb6 18.Bxd5 Nbxd5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Spassky, Boris"]
[Black "Antoshin, Vladimir"]
[Result "1/2-1/2"]
[ECO "C67"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Nd6 6.dxe5 Nxb5 7.a4 d6 8.e6 
Bxe6 9.axb5 Ne5 10.Nd4 Bd7 11.f4 Ng6 12.Nc3 Be7 13.Nd5 f5 14.b6 cxb6 15.
Bd2 O-O 16.Bc3 Rf7 17.Re1 Bf8 18.Qh5 Ne7 19.Ne3 h6 20.Rad1 Rc8 21.Nf3 Qc7 
22.Bd4 Be8 23.c3 Rf6 24.Qh3 Re6 25.Nxf5 Rxe1+ 26.Rxe1 Nxf5 27.Qxf5 Bf7 28.
Qg4 Re8 29.Rxe8 Bxe8 30.f5 Qf7 31.f6 Qg6 32.Qxg6 Bxg6 33.fxg7 Bxg7 34.Kf2 
Bf8 35.Ke3 Kf7 36.g4 Bc2 37.h3 Be7 38.Kf4 Bd1 39.Be3 d5 40.Bd4 Bd6+ 41.Be5
Bc5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Stoliar, Efim"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[ECO "B41"]
[EventDate "1957.01.24"]
[PlyCount "87"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Bb4 7.Bd2 O-O 8.e5 Ne8
9.Nc2 Be7 10.Bd3 Nc6 11.Qe2 Qc7 12.f4 f6 13.exf6 Nxf6 14.O-O b6 15.Ne4 b5 
16.cxb5 axb5 17.Kh1 Bb7 18.a3 Na5 19.Nd4 Qb6 20.Nf3 Nc4 21.Nxf6+ Bxf6 22.
Bb4 Rfd8 23.Ne5 Ne3 24.Rg1 Nf5 25.Qh5 Qd4 26.Bxf5 exf5 27.Qxf5 Qe4 28.Qxe4
Bxe4 29.Bd6 Rac8 30.Rge1 Bb7 31.Rac1 Bxe5 32.fxe5 Rxc1 33.Rxc1 Rc8 34.
Rxc8+ Bxc8 35.Kg1 Kf7 36.Kf2 Ke6 37.Ke3 Bb7 38.g3 Kd5 39.b3 Bc6 40.Kd3 Ke6
41.Kd4 Bf3 42.a4 Bd1 43.axb5 Bxb3 44.Kc5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "14"]
[White "Taimanov, Mark"]
[Black "Mikenas, Vladas"]
[Result "1/2-1/2"]
[ECO "A23"]
[EventDate "1957.01.24"]
[PlyCount "109"]

1.c4 e5 2.Nc3 Nf6 3.g3 c6 4.Nf3 e4 5.Nd4 d5 6.cxd5 cxd5 7.d3 Bc5 8.Nb3 Bb4
9.a3 Bxc3+ 10.bxc3 Nc6 11.Bg2 Bf5 12.O-O O-O 13.Bf4 Rc8 14.Qd2 Re8 15.Rfe1
h6 16.a4 exd3 17.exd3 Rxe1+ 18.Rxe1 Qb6 19.Qd1 Na5 20.Nd4 Bd7 21.Be3 Qb2 
22.Nb5 a6 23.Nd6 Rc6 24.Bf4 Qb6 25.Qb1 Rxd6 26.Qxb6 Rxb6 27.Bc7 Re6 28.
Rxe6 fxe6 29.Bxa5 Bxa4 30.Kf1 Nd7 31.Ke2 Bb5 32.Ke3 Ne5 33.Bf1 Kf7 34.h3 
Nc6 35.Bb6 Ba4 36.f4 Bb3 37.Kd2 e5 38.fxe5 Nxe5 39.Bg2 Ke6 40.Ke3 Kd6 41.
Kd2 Ba4 42.h4 Bb5 43.Bf1 Bd7 44.c4 Be6 45.Kc3 Nc6 46.Bg2 Ne7 47.Kb4 Kc6 
48.Bd4 Nf5 49.Bf2 Nd6 50.Bd4 Nf5 51.Bf2 Ne7 52.Bd4 g6 53.Be3 h5 54.Bg5 Nf5
55.Bh3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Antoshin, Vladimir"]
[Black "Khasin, Abram"]
[Result "1/2-1/2"]
[ECO "E54"]
[EventDate "1957.01.24"]
[PlyCount "43"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Nf3 O-O 7.O-O dxc4 8.Bxc4 b6
9.Qe2 Bb7 10.Rd1 Qe7 11.Bd2 Nbd7 12.a3 Bxc3 13.Bxc3 Ne4 14.Be1 Rfd8 15.b4 
cxd4 16.Rxd4 e5 17.Rdd1 Nf8 18.Ba6 Ng6 19.Bxb7 Qxb7 20.h4 Nf6 21.h5 Nxh5 
22.Nxe5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Aronson, Lev"]
[Black "Keres, Paul"]
[Result "0-1"]
[ECO "C77"]
[EventDate "1957.01.24"]
[PlyCount "134"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Bxc6 bxc6 6.Nc3 d6 7.d4 exd4 8.Nxd4
c5 9.Nde2 Bb7 10.O-O g6 11.Bf4 Qe7 12.f3 Bg7 13.Qd2 O-O 14.Bh6 Rfe8 15.
Bxg7 Kxg7 16.Rad1 Bc6 17.Rfe1 Qe5 18.Qf4 Nd7 19.b3 a5 20.Qxe5+ Rxe5 21.Nf4
Nb6 22.Nd3 Ree8 23.e5 c4 24.bxc4 Nxc4 25.exd6 cxd6 26.Rxe8 Rxe8 27.Kf2 g5 
28.Ne2 Rb8 29.Nd4 Bd7 30.Re1 Kf6 31.h3 h6 32.f4 Nb2 33.fxg5+ hxg5 34.Nxb2 
Rxb2 35.a3 Be6 36.Re3 Bd5 37.Re2 Rb1 38.Re3 Rc1 39.Re2 Rd1 40.Nf3 Kf5 41.
Re3 Kf4 42.g3+ Kf5 43.c3 Kf6 44.Nd4 Bc4 45.Nc6 a4 46.Na5 Be6 47.h4 g4 48.
Re1 Rd5 49.Nb7 Ke7 50.Re4 Rf5+ 51.Rf4 Rxf4+ 52.gxf4 Bd5 53.Na5 f5 54.c4 
Be4 55.c5 dxc5 56.Nc4 Bd5 57.Ne3 Be6 58.Nd1 Bf7 59.Nc3 Be8 60.Ke3 Kd6 61.
Ne2 Kd5 62.Ng3 Kc4 63.Nxf5 Kb3 64.Kd2 Kxa3 65.Kc3 Ka2 66.Ne3 g3 67.f5 Kb1 
0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Bannik, Anatoly"]
[Black "Petrosian, Tigran"]
[Result "1-0"]
[ECO "B98"]
[EventDate "1957.01.24"]
[PlyCount "51"]

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.Qg3 h6 11.Bh4 g5 12.fxg5 Rg8 13.Be2 Ne5 14.g6 Rxg6 15.Qh3 
b5 16.a3 Bb7 17.Rhf1 Nxe4 18.Bh5 Nxc3 19.Nxe6 Qc4 20.Bxg6 Ne2+ 21.Kb1 Bc8 
22.Ng7+ Kf8 23.Bxe7+ Kxg7 24.Bf5 Nf4 25.Rxf4 Qxf4 26.Bxc8 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Bronstein, David"]
[Black "Stoliar, Efim"]
[Result "1-0"]
[ECO "E16"]
[EventDate "1957.01.24"]
[PlyCount "113"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Nbd2 O-O 7.O-O d5 8.Ne5 
Nbd7 9.Ndf3 Be7 10.Nxd7 Nxd7 11.Nd2 Bf6 12.cxd5 exd5 13.Nc4 Re8 14.Ne3 Nf8
15.Ng4 Be7 16.Ne5 Bf6 17.f4 c5 18.e3 b5 19.g4 Qb6 20.g5 Bxe5 21.dxe5 d4 
22.Bxb7 Qxb7 23.exd4 Rad8 24.Qf3 Qxf3 25.Rxf3 cxd4 26.Bd2 Ne6 27.Ra3 Rc8 
28.f5 Nc5 29.Re1 g6 30.f6 a6 31.h4 Na4 32.Bb4 Nxb2 33.e6 fxe6 34.Rxa6 Nd3 
35.Ra7 Nxb4 36.f7+ Kh8 37.fxe8=Q+ Rxe8 38.Rf1 Nc6 39.Rc7 Ne5 40.Rc5 Nc4 
41.Rf7 d3 42.Rd7 e5 43.Rxd3 e4 44.Rd7 Ne5 45.Rdc7 Nf3+ 46.Kg2 Nxh4+ 47.Kh3
Nf5 48.Rc8 Rxc8 49.Rxc8+ Kg7 50.Rc5 Nd4 51.Rd5 Nf3 52.Kg3 b4 53.Kf4 Ng1 
54.Ke3 h5 55.gxh6+ Kxh6 56.Rb5 Kg7 57.Rxb4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Kholmov, Ratmir"]
[Black "Gurgenidze, Bukhuti"]
[Result "1/2-1/2"]
[ECO "C80"]
[EventDate "1957.01.24"]
[PlyCount "68"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.Qe2 Nc5 7.Bxc6 bxc6 8.d4
Ne6 9.dxe5 Be7 10.Nc3 O-O 11.Be3 Rb8 12.b3 f5 13.Rad1 Qe8 14.Nd4 f4 15.
Nxe6 dxe6 16.Bc1 c5 17.f3 Qh5 18.Bb2 c4 19.Qxc4 Qxe5 20.Na4 Qa5 21.Bc3 Bb4
22.Bxb4 Rxb4 23.Qc6 Rb5 24.c3 Rh5 25.Rf2 h6 26.Re2 Qg5 27.Qxc7 e5 28.Rd5 
Qh4 29.Rexe5 Qxh2+ 30.Kf1 Qh1+ 31.Kf2 Rh2 32.Rg5 hxg5 33.Rxg5 Rxg2+ 34.
Rxg2 Qh4+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Korchnoi, Viktor"]
[Black "Boleslavsky, Isaak"]
[Result "1-0"]
[ECO "E87"]
[EventDate "1957.01.24"]
[PlyCount "153"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c5 8.Qd2 Ne8 9.
Bd3 f5 10.exf5 gxf5 11.O-O-O a6 12.Nge2 b5 13.Rdg1 Nd7 14.cxb5 e4 15.fxe4 
fxe4 16.Nxe4 axb5 17.Bxb5 Rxa2 18.N2c3 Ra7 19.Rf1 Ndf6 20.Nxf6+ Nxf6 21.
Kc2 Ng4 22.Bg5 Rxf1 23.Rxf1 Qb6 24.Qe2 Ne5 25.Qh5 Rf7 26.Rxf7 Nxf7 27.Bd3 
Nxg5 28.Qe8+ Bf8 29.Qxc8 c4 30.Be2 Qb3+ 31.Kb1 Nf7 32.Qxc4 Qb6 33.Qg4+ Bg7
34.Kc2 Qd8 35.Ne4 Qc7+ 36.Kb1 Qb6 37.Bb5 Qd4 38.Qc8+ Bf8 39.Qc4 Qg1+ 40.
Qf1 Qxh2 41.Nf6+ Kg7 42.Ne8+ Kg8 43.Nf6+ Kg7 44.Bd3 Be7 45.Ne8+ Kg8 46.Bf5
Ne5 47.Be6+ Kh8 48.Nxd6 Qh4 49.Qa6 Bxd6 50.Qxd6 Qe4+ 51.Ka1 Kg7 52.g4 Qf4 
53.Qc7+ Kh6 54.Bf5 Qd4 55.Qxh7+ Kg5 56.Qh5+ Kf4 57.Qh2+ Kg5 58.Qh5+ Kf4 
59.Qh6+ Kg3 60.Qd6 Kh4 61.Qd8+ Kg3 62.Qa5 Kf4 63.Ka2 Nc4 64.Qb4 Kg5 65.d6 
Qd5 66.d7 Ne3+ 67.b3 Nxf5 68.gxf5 Qxd7 69.Qc5 Qb7 70.b4 Qa6+ 71.Kb2 Qe2+ 
72.Kc3 Qe1+ 73.Kb3 Qd1+ 74.Kc4 Qe2+ 75.Kd4 Qg4+ 76.Kd5 Qg2+ 77.Kd6 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Mikenas, Vladas"]
[Black "Spassky, Boris"]
[Result "0-1"]
[ECO "B98"]
[EventDate "1957.01.24"]
[PlyCount "86"]

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.Qg3 h6 11.Bh4 g5 12.fxg5 Rg8 13.Qe1 hxg5 14.Bg3 Ne5 15.Nf3
b5 16.a3 Bd7 17.Qd2 Rb8 18.Qd4 Nfg4 19.h3 Nxf3 20.gxf3 Ne5 21.Be2 a5 22.
Nb1 b4 23.axb4 axb4 24.b3 Bb5 25.Bxb5+ Rxb5 26.Bxe5 dxe5 27.Qd3 Ra5 28.Kd2
Ra2 29.Ke2 Qxc2+ 30.Qxc2 Rxc2+ 31.Rd2 Rc8 32.Ra2 Kf8 33.Nd2 Rc3 34.Ra7 Bc5
35.Rd7 Re3+ 36.Kd1 Kg7 37.Rg1 Ra8 38.Rxg5+ Kf6 39.Rg2 Bd4 40.Rc7 Bc3 41.h4
Ra1+ 42.Kc2 Ra2+ 43.Kd1 Rd3 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Nezhmetdinov, Rashid"]
[Black "Furman, Semen"]
[Result "1/2-1/2"]
[ECO "B43"]
[EventDate "1957.01.24"]
[PlyCount "61"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 Nf6 7.O-O Bb4 8.Bd2 
Nc6 9.Nxc6 bxc6 10.Bd3 a5 11.Qe2 d5 12.a3 Be7 13.exd5 exd5 14.Rae1 Be6 15.
f4 O-O 16.f5 Bc5+ 17.Be3 Bxe3+ 18.Qxe3 Bd7 19.Na4 Ng4 20.Qf4 Qa7+ 21.Kh1 
Nf6 22.Qd6 Rfd8 23.Qc5 Qc7 24.Qd4 Re8 25.Nc5 Rxe1 26.Rxe1 Re8 27.Rxe8+ 
Bxe8 28.Kg1 Qe7 29.Kf1 h5 30.Be2 Bd7 31.Bd3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Tal, Mikhail"]
[Black "Klaman, Konstantin"]
[Result "1-0"]
[ECO "B61"]
[EventDate "1957.01.24"]
[PlyCount "67"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 Bd7 7.Qd2 Nxd4 8.
Qxd4 Qa5 9.Bxf6 gxf6 10.O-O-O Rc8 11.f4 Rg8 12.g3 e6 13.Bh3 Qc5 14.Qd2 b5 
15.Rhe1 b4 16.Ne2 Qc4 17.Kb1 Qxe4 18.Nd4 Qb7 19.Qd3 Be7 20.Qxh7 Rf8 21.Bg4
Qc7 22.Ka1 f5 23.Bxf5 exf5 24.Rxe7+ Kxe7 25.Re1+ Kd8 26.Qh4+ f6 27.Qh6 Qa5
28.Nb3 Qd5 29.Qxf8+ Kc7 30.Qxf6 Re8 31.Rc1 Ba4 32.Qd4 Qb7 33.Rd1 Re6 34.
Qc4+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Tarasov, Vitaly"]
[Black "Taimanov, Mark"]
[Result "1-0"]
[ECO "A49"]
[EventDate "1957.01.24"]
[PlyCount "79"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.b3 a5 7.a4 Bd7 8.Bb2 Qc8 
9.Re1 Bh3 10.Bh1 h6 11.Nbd2 Nc6 12.Nc4 Re8 13.e4 Ng4 14.d5 Bxb2 15.Nxb2 
Nce5 16.Nxe5 Nxe5 17.Qd2 Kh7 18.f4 Nd7 19.Nd3 Nf8 20.f5 gxf5 21.Nf2 fxe4 
22.Rxe4 Ng6 23.g4 Ne5 24.Nxh3 Rg8 25.Nf2 Nxg4 26.Nxg4 Rxg4+ 27.Bg2 Rg7 28.
Rf1 f6 29.Rf3 c6 30.Rg3 Rxg3 31.hxg3 Qf8 32.Qe3 Re8 33.Bh3 cxd5 34.Bf5+ 
Kh8 35.Rh4 e6 36.Rxh6+ Kg7 37.Rh7+ Kg8 38.Qf3 exf5 39.Qh5 Re1+ 40.Kf2 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "15"]
[White "Tolush, Alexander"]
[Black "Aronin, Lev"]
[Result "1-0"]
[ECO "B99"]
[EventDate "1957.01.24"]
[PlyCount "65"]

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 gxf6 12.a3 Nc5 13.f5 Rb8 14.fxe6 fxe6 15.g5 
fxg5 16.b4 g4 17.Qxg4 Nb3+ 18.Nxb3 Qxc3 19.Qh5+ Kd8 20.Bh3 Bd7 21.Rd3 Qf6 
22.Kb1 Qg6 23.Qe2 Rf8 24.Rhd1 Rb6 25.Qe3 Rc6 26.Qa7 Rc7 27.Qb6 Qxe4 28.Nc5
Qc6 29.Nxe6+ Kc8 30.Qxc6 Rxc6 31.Nxf8 Bxf8 32.Rf1 Bh6 33.Rf7 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Aronin, Lev"]
[Black "Aronson, Lev"]
[Result "1-0"]
[ECO "B39"]
[EventDate "1957.01.24"]
[PlyCount "67"]

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 e5 10.Be2 O-O 11.h4 f5 12.h5 f4 13.Bxd4 exd4 14.Nd5 g5 15.Bg4 
Re8 16.Qf3 h6 17.O-O d6 18.Bf5 Re5 19.g4 Bd7 20.Qd3 Bc6 21.b4 Re8 22.a4 a5
23.b5 Bd7 24.Bxd7 Qxd7 25.f3 Qd8 26.b6 Rc8 27.Nc7 Re7 28.Rab1 Qd7 29.Rb5 
Re5 30.Nd5 Rc5 31.Rfb1 Rexd5 32.exd5 Rc8 33.Re1 Re8 34.Re4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Boleslavsky, Isaak"]
[Black "Nezhmetdinov, Rashid"]
[Result "1-0"]
[ECO "C76"]
[EventDate "1957.01.24"]
[PlyCount "84"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 g6 7.O-O Bg7 8.Be3 Nge7 
9.dxe5 dxe5 10.Bc5 b6 11.Ba3 b5 12.Bc2 O-O 13.Nbd2 a5 14.Bc5 a4 15.b3 axb3
16.axb3 Rb8 17.b4 Qe8 18.Nb3 Nd8 19.Be3 Ne6 20.Nc5 Bc8 21.Nxe6 Bxe6 22.Bc5
Rd8 23.Qc1 f5 24.exf5 gxf5 25.Re1 e4 26.Nd4 Bc4 27.f3 Nd5 28.Bxf8 Qxf8 29.
Ne6 Qe7 30.Nxd8 Qxd8 31.fxe4 Nxc3 32.e5 Qd4+ 33.Qe3 Bxe5 34.Qxd4 Bxd4+ 35.
Kh1 Nd5 36.Rad1 Bc3 37.Bxf5 Bxe1 38.Be6+ Kg7 39.Rxe1 Kf6 40.Bxd5 Bxd5 41.
Kg1 c6 42.Kf2 h5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Furman, Semen"]
[Black "Antoshin, Vladimir"]
[Result "1-0"]
[ECO "E54"]
[EventDate "1957.01.24"]
[PlyCount "71"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Nf3 O-O 7.O-O dxc4 8.Bxc4 b6
9.Qe2 Bb7 10.dxc5 Bxc5 11.e4 Nbd7 12.Bf4 a6 13.h3 b5 14.Bd3 b4 15.Na4 Qa5 
16.b3 Be7 17.Rac1 Rac8 18.Nd2 Ne5 19.Bb1 Bc6 20.Nb2 Bb5 21.Ndc4 Nfd7 22.
Rfd1 Bf6 23.Rxd7 Nxd7 24.e5 Bxc4 25.Qc2 g6 26.exf6 Nxf6 27.Nxc4 Qb5 28.Qb2
Nh5 29.Bh6 Rfd8 30.g4 f6 31.gxh5 Qxh5 32.Bf4 e5 33.Bg3 Qxh3 34.Qe2 h5 35.
Bxg6 h4 36.Qh5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Gurgenidze, Bukhuti"]
[Black "Tolush, Alexander"]
[Result "1/2-1/2"]
[ECO "A60"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 Be7 7.g3 O-O 8.Bg2 Ne8
9.O-O Nd7 10.Nd2 Bf6 11.Nde4 Be7 12.f4 Ndf6 13.Nf2 Ng4 14.Nxg4 Bxg4 15.h3 
Bd7 16.e4 Bf6 17.Re1 Bd4+ 18.Kh2 Nc7 19.Ne2 Bf6 20.Ng1 Re8 21.Nf3 Bb5 22.
e5 Be7 23.b3 dxe5 24.Nxe5 f6 25.Nc4 Bxc4 26.bxc4 Bd6 27.Be4 f5 28.Bd3 Qf6 
29.Rb1 Rxe1 30.Qxe1 Re8 31.Qd2 b6 32.Bb2 Qf8 33.Re1 Rxe1 34.Qxe1 Qf7 35.
Be5 Ne8 36.Qb1 g6 37.Qb2 Qd7 38.Qa3 Qe7 39.Qb2 Qd7 40.Bc2 Bf8 41.Qa3 Nd6 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Keres, Paul"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[ECO "D30"]
[EventDate "1957.01.24"]
[PlyCount "88"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.e3 d5 5.a3 cxd4 6.exd4 Be7 7.Nc3 O-O 8.Bf4 Nc6
9.Rc1 Ne4 10.Bd3 Nxc3 11.Rxc3 dxc4 12.Rxc4 Qa5+ 13.Bd2 Qd5 14.Qc2 f5 15.
O-O Bd7 16.Rd1 Rac8 17.Be3 Na5 18.Rxc8 Rxc8 19.Qe2 Bd6 20.Ne5 Ba4 21.Re1 
Bxe5 22.dxe5 Rd8 23.b4 Bc6 24.f3 Qxd3 25.Qxd3 Rxd3 26.bxa5 Rxa3 27.Bxa7 
Rxa5 28.Bd4 Ra2 29.Rb1 Rd2 30.Bc3 Rc2 31.Bd4 Kf7 32.h4 Kg6 33.Rb4 h6 34.
Rb2 Rxb2 35.Bxb2 Kh5 36.Ba3 Kxh4 37.Bf8 Kg3 38.Bxg7 h5 39.Bh6 Bxf3 40.gxf3
Kxf3 41.Kf1 b5 42.Bd2 h4 43.Bb4 h3 44.Kg1 Ke2 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Khasin, Abram"]
[Black "Mikenas, Vladas"]
[Result "1-0"]
[ECO "B05"]
[EventDate "1957.01.24"]
[PlyCount "93"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.c4 Nb6 7.exd6 cxd6 8.O-O 
Be7 9.Be3 O-O 10.Nc3 N8d7 11.b3 Nf6 12.Rc1 h6 13.Nd2 Bxe2 14.Qxe2 Nbd7 15.
Qf3 Rb8 16.Qg3 Kh7 17.d5 Qa5 18.dxe6 fxe6 19.Qh3 e5 20.Nf3 Kg8 21.Nh4 Rf7 
22.Nf5 Bf8 23.Rfd1 b5 24.Nxb5 d5 25.Nbd6 d4 26.Nxf7 Kxf7 27.Bxd4 exd4 28.
Nxd4 Re8 29.Nb5 Kg8 30.a3 Ne5 31.b4 Qb6 32.Qb3 Kh8 33.Nd4 Ne4 34.c5 Qg6 
35.h3 Qf6 36.Qe3 Ng6 37.Qf3 Nf4 38.Kh1 Qh4 39.Rc2 g6 40.Kg1 Ng5 41.Qg3 Qh5
42.f3 Re4 43.Kf1 Nd5 44.Nf5 Nxf3 45.Rxd5 Nd4 46.Rxd4 Qxf5+ 47.Rf2 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Klaman, Konstantin"]
[Black "Bronstein, David"]
[Result "0-1"]
[ECO "D00"]
[EventDate "1957.01.24"]
[PlyCount "76"]

1.d4 Nf6 2.Nf3 g6 3.Nc3 d5 4.Bg5 Ne4 5.Bf4 Nxc3 6.bxc3 c5 7.e4 dxe4 8.Ng5 
Qa5 9.Nxe4 Bg7 10.Bd2 cxd4 11.cxd4 Qd5 12.Qf3 Nd7 13.Ng5 Qxf3 14.Nxf3 O-O 
15.O-O-O Nb6 16.Bg5 Be6 17.Bxe7 Rfc8 18.a3 Nd5 19.Bb4 a5 20.Be1 Bf8 21.Kb2
b5 22.Bd3 b4 23.a4 Rab8 24.Bd2 Nb6 25.Ra1 Nc4+ 26.Bxc4 Rxc4 27.Be3 Rbc8 
28.Rac1 Bf5 29.Ne1 Bg7 30.Nd3 Bxd4+ 31.Bxd4 Rxd4 32.Rhd1 Rcd8 33.Rd2 Kg7 
34.Rcd1 h5 35.Kc1 b3 36.Nb2 bxc2 37.Rxd4 cxd1=Q+ 38.Rxd1 Rc8+ 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Petrosian, Tigran"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "D79"]
[EventDate "1957.01.24"]
[PlyCount "35"]

1.d4 Nf6 2.c4 g6 3.g3 c6 4.Bg2 d5 5.cxd5 cxd5 6.Nf3 Bg7 7.O-O O-O 8.Nc3 
Nc6 9.Ne5 e6 10.Bf4 Nd7 11.Nxc6 bxc6 12.Qd2 a5 13.Rfd1 Ba6 14.Rac1 Re8 15.
Na4 Bb5 16.Nc3 Ba6 17.Na4 Bb5 18.Nc3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Stoliar, Efim"]
[Black "Bannik, Anatoly"]
[Result "1/2-1/2"]
[ECO "A26"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Nf3 Nf6 7.O-O O-O 8.Rb1 a5 
9.a3 Re8 10.b4 axb4 11.axb4 e4 12.dxe4 Nxe4 13.Nxe4 Rxe4 14.Nd2 Re8 15.b5 
Nd4 16.e3 Ne6 17.Bb2 Bxb2 18.Rxb2 Qf6 19.Rb1 Nc5 20.Nb3 Bf5 21.Rc1 Nd3 22.
Ra1 Nb2 23.Rxa8 Rxa8 24.Qf3 Qc3 25.Qxb7 Re8 26.Qc6 Re7 27.Nd4 Bd3 28.Qa8+ 
Kg7 29.Qd8 Bxf1 30.Qxe7 Bxc4 31.h4 Qe1+ 32.Kh2 Qxf2 33.h5 Bd5 34.e4 Qxd4 
35.exd5 Nc4 36.h6+ Kxh6 37.Qxf7 Ne3 38.Qf8+ Kg5 39.Qe7+ Kh6 40.Qf8+ Kg5 
41.Qe7+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Taimanov, Mark"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "D31"]
[EventDate "1957.01.24"]
[PlyCount "64"]

1.c4 e6 2.d4 d5 3.Nf3 c6 4.Nc3 f5 5.Bf4 Nf6 6.e3 Be7 7.Be2 O-O 8.O-O b6 9.
Qc2 Bb7 10.cxd5 cxd5 11.Nb5 Ne8 12.Rfc1 Nc6 13.Ne5 Na5 14.Nd3 Nc4 15.Qd1 
g5 16.Bg3 a6 17.Nc3 Ned6 18.b3 Na5 19.f3 Nc6 20.Ne5 f4 21.Nxc6 Bxc6 22.Bf2
fxe3 23.Bxe3 Nf5 24.Bf2 Qd7 25.Na4 Bxa4 26.bxa4 b5 27.Rab1 Rab8 28.Qd3 
bxa4 29.Qxa6 Bf6 30.Bb5 Qf7 31.Qxa4 Ra8 32.Qc2 Bxd4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "16"]
[White "Tarasov, Vitaly"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "E15"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 d5 6.cxd5 exd5 7.Bg2 Bb4+ 8.Bd2 
Bxd2+ 9.Nbxd2 O-O 10.O-O c5 11.Re1 Nbd7 12.dxc5 Nxc5 13.Nd4 Re8 14.b4 Nce4
15.e3 Qd7 16.a4 Rac8 17.b5 Bb7 18.a5 Nc3 19.Qb3 Rc5 20.Bf1 Rec8 21.axb6 
axb6 22.Ra7 R5c7 23.N2f3 Nce4 24.Ne5 Qd6 25.Nec6 g6 26.Qb2 Re8 27.Qb4 Nc5 
28.Rd1 h5 29.Nb3 Ra8 30.Rxa8+ Bxa8 31.Nbd4 Bb7 32.Bg2 Rc8 33.Ra1 Kg7 34.
Qc3 Re8 35.Re1 Kg8 36.h3 Nfe4 37.Qc2 Ra8 38.Rd1 Ra3 39.Ne2 Bxc6 40.Bxe4 
Bxb5 41.Bxd5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Antoshin, Vladimir"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]
[ECO "E79"]
[EventDate "1957.01.24"]
[PlyCount "51"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.f4 c5 7.Nf3 cxd4 8.Nxd4 Nc6
9.Be3 Bd7 10.O-O a6 11.Rc1 Rc8 12.Qd2 Re8 13.Rfe1 e5 14.Nxc6 Bxc6 15.Bf3 
exf4 16.Bxf4 Nd7 17.Bg4 Qa5 18.b3 Rcd8 19.Bxd7 Rxd7 20.Nd5 Qxd2 21.Bxd2 
Bd4+ 22.Kf1 Kg7 23.a4 f5 24.exf5 Rf7 25.f6+ Bxf6 26.Nxf6 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Aronson, Lev"]
[Black "Gurgenidze, Bukhuti"]
[Result "1-0"]
[ECO "B36"]
[EventDate "1957.01.24"]
[PlyCount "97"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Nf6 6.Nc3 Nxd4 7.Qxd4 d6 8.Be2 
Bg7 9.O-O O-O 10.Bg5 h6 11.Bh4 g5 12.Bg3 Nh5 13.Qd2 Nxg3 14.hxg3 Bd7 15.
Rad1 Bc6 16.Bd3 e6 17.Qe2 Qb6 18.Kh1 h5 19.Qxh5 Qxb2 20.Nd5 exd5 21.exd5 
f5 22.dxc6 bxc6 23.Qxg5 Qf6 24.Qh5 Rf7 25.g4 fxg4 26.Bg6 Re7 27.Qxg4 Re6 
28.Be4 Kf7 29.g3 Rc8 30.Kg2 Rc7 31.Rh1 Re5 32.Rh5 Rxh5 33.Qxh5+ Ke7 34.Re1
Kd8 35.Bc2 Kc8 36.Bf5+ Kb7 37.Rb1+ Ka6 38.c5 Qe5 39.cxd6 Qxd6 40.Qe2+ Ka5 
41.Qe1+ Ka6 42.Rb3 c5 43.Ra3+ Kb5 44.Qa5+ Kc6 45.Qa6+ Kd5 46.Qd3+ Bd4 47.
Qe4+ Kc4 48.Be6+ Kb4 49.Qb1+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Bannik, Anatoly"]
[Black "Klaman, Konstantin"]
[Result "1-0"]
[ECO "C65"]
[EventDate "1957.01.24"]
[PlyCount "111"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.c3 Nf6 5.O-O O-O 6.d4 Bb6 7.d5 Ne7 8.Bd3 d6 
9.Na3 c6 10.c4 Bg4 11.h3 Bh5 12.Bg5 Nd7 13.g4 f6 14.Bd2 Nc5 15.Bc2 Bg6 16.
Qe2 a5 17.Kh2 Qc7 18.Rg1 Rae8 19.Rg2 Kh8 20.Rag1 Bf7 21.Be3 Nd7 22.Qd2 
Bxe3 23.fxe3 Nc5 24.Nh4 g5 25.Nf5 Nxf5 26.gxf5 h5 27.Nb1 b5 28.cxb5 cxb5 
29.a3 b4 30.axb4 axb4 31.Qxb4 Rb8 32.Qc3 Qb6 33.Nd2 Qxb2 34.Qxb2 Rxb2 35.
Nc4 Rxc2 36.Rxc2 Nxe4 37.Nb6 Kg7 38.Ra1 Rb8 39.Ra7 Rxb6 40.Rcc7 Rb2+ 41.
Kg1 Rb1+ 42.Kg2 Rb2+ 43.Kf3 Nd2+ 44.Ke2 Ne4+ 45.Kd1 Kg8 46.Rxf7 Ra2 47.
Rg7+ Kf8 48.Raf7+ Ke8 49.Re7+ Kf8 50.Rc7 Ra8 51.Rh7 Kg8 52.Rcg7+ Kf8 53.
Rg6 Ra1+ 54.Kc2 Rf1 55.Rh8+ Kf7 56.Rhg8 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Bronstein, David"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[ECO "A07"]
[EventDate "1957.01.24"]
[PlyCount "62"]

1.Nf3 d5 2.g3 g6 3.Bg2 Bg7 4.d3 e5 5.O-O Ne7 6.e4 Nbc6 7.Nbd2 O-O 8.exd5 
Nxd5 9.Nc4 h6 10.Re1 Re8 11.Bd2 Nb6 12.Na5 Nxa5 13.Bxa5 c6 14.Bc3 Qc7 15.
a4 Bf5 16.Nh4 Be6 17.Nf3 Bd5 18.a5 Nd7 19.Nd2 Bxg2 20.Kxg2 Nf6 21.Nc4 Nd5 
22.Bd2 Re6 23.Qc1 Kh7 24.Be3 e4 25.Bc5 f5 26.Qd2 a6 27.dxe4 fxe4 28.Rad1 
Bf8 29.Bd4 Bg7 30.Bc5 Bf8 31.Bd4 Bg7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Kholmov, Ratmir"]
[Black "Taimanov, Mark"]
[Result "0-1"]
[ECO "A35"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.Nf3 c5 2.c4 Nc6 3.Nc3 g6 4.e3 Bg7 5.d4 d6 6.d5 Na5 7.Bd3 Nf6 8.a3 e5 9.
Nd2 b6 10.h3 O-O 11.g4 Bd7 12.Qc2 a6 13.g5 Ne8 14.Nde4 b5 15.b3 Rb8 16.Bd2
bxc4 17.bxc4 Nb3 18.Rb1 Nxd2 19.Kxd2 Rxb1 20.Qxb1 Bf5 21.Ke2 f6 22.gxf6 
Nxf6 23.Ng3 Bd7 24.Qb3 Qc8 25.Qb6 Ne8 26.h4 Bg4+ 27.Ke1 Bf3 28.Rg1 Qh3 29.
Be4 Qh2 30.Rf1 Bg4 31.Qb2 Qxh4 32.Qb6 Qf6 33.f3 Bc8 34.Qc6 Qd8 35.Kd2 Bh6 
36.Rh1 Kg7 37.Rb1 Bd7 38.Qxa6 Qg5 39.Rb7 Qxe3+ 40.Kc2 Rf7 41.Qa7 Nf6 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Korchnoi, Viktor"]
[Black "Stoliar, Efim"]
[Result "1-0"]
[ECO "B38"]
[EventDate "1957.01.24"]
[PlyCount "55"]

1.c4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.e4 Bg7 6.Be3 Nf6 7.Nc3 O-O 8.Be2 
b6 9.O-O Bb7 10.f4 d6 11.Nxc6 Bxc6 12.Bf3 Qc7 13.Qe2 Qb7 14.Bf2 Rac8 15.
Bh4 Kh8 16.Rad1 Ng8 17.Nd5 b5 18.f5 bxc4 19.Nxe7 Rce8 20.Rxd6 Be5 21.Rxc6 
Nxe7 22.Rxc4 Qxb2 23.Qxb2 Bxb2 24.Bf2 gxf5 25.Rb1 fxe4 26.Rxe4 Bf6 27.Bc5 
Rg8 28.Rbe1 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Mikenas, Vladas"]
[Black "Furman, Semen"]
[Result "1-0"]
[ECO "B43"]
[EventDate "1957.01.24"]
[PlyCount "69"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.f4 b5 7.a3 Bb7 8.Bd3 b4 
9.axb4 Bxb4 10.Ra4 Bxc3+ 11.bxc3 Nf6 12.Rc4 Qa5 13.Nb3 Qb6 14.Ba3 d6 15.
Qe2 Nbd7 16.e5 dxe5 17.fxe5 Nd5 18.Kd2 Rc8 19.Rxc8+ Bxc8 20.Rf1 f5 21.Bd6 
g6 22.g4 Qd8 23.Kc1 Qg5+ 24.Kb2 Qxg4 25.Qxg4 fxg4 26.Rg1 Ne3 27.Kc1 Bb7 
28.Kd2 Ng2 29.Nd4 Nf8 30.Rb1 Bf3 31.Nxf3 gxf3 32.Rb7 Nd7 33.Be4 Nh4 34.Bc6
f2 35.Ke2 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Nezhmetdinov, Rashid"]
[Black "Petrosian, Tigran"]
[Result "1/2-1/2"]
[ECO "C85"]
[EventDate "1957.01.24"]
[PlyCount "65"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 bxc6 7.d4 exd4 8.
Nxd4 c5 9.Nf3 d6 10.e5 dxe5 11.Qxd8+ Bxd8 12.Nxe5 Be7 13.Nc3 Bf5 14.Nc6 
Bd6 15.Re1+ Kf8 16.Bg5 Bxc2 17.Rac1 Bf5 18.Na5 Ng4 19.Nc4 Bxh2+ 20.Kh1 Bd6
21.Nxd6 cxd6 22.Be7+ Kg8 23.Kg1 Ne5 24.Bxd6 Nd3 25.Nd5 g6 26.Be5 Nxe5 27.
Rxe5 Kg7 28.Rxc5 Rhe8 29.Ne3 Be6 30.a3 Red8 31.Rc7 Rd6 32.b4 Rb8 33.Rec5 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Spassky, Boris"]
[Black "Khasin, Abram"]
[Result "1/2-1/2"]
[ECO "E54"]
[EventDate "1957.01.24"]
[PlyCount "94"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c5 5.e3 d5 6.Bd3 O-O 7.O-O dxc4 8.Bxc4 b6
9.Qe2 Bb7 10.Rd1 Qe7 11.Bd2 Nbd7 12.Rac1 Rfd8 13.a3 Bxc3 14.Bxc3 Ne4 15.
Be1 cxd4 16.Nxd4 Ne5 17.Ba2 Rac8 18.Bb1 Ng6 19.Rxc8 Rxc8 20.f3 Nf6 21.e4 
Nh5 22.g3 Nf6 23.Ba2 h6 24.Bb4 Qe8 25.Bd6 e5 26.Nf5 Qa4 27.Bb4 Ne8 28.Qd3 
Rc7 29.Bb3 Qc6 30.Bd5 Qa4 31.Bb3 Qc6 32.Bd5 Qa4 33.b3 Qa6 34.Bc4 b5 35.
Bxb5 Qb6+ 36.Kg2 Nf6 37.Bc4 Rd7 38.Qc2 Rxd1 39.Qxd1 Nxe4 40.Bxf7+ Kxf7 41.
Qd7+ Kf6 42.Qxg7+ Kxf5 43.g4+ Ke6 44.Qxg6+ Nf6 45.Qf5+ Kf7 46.Qxe5 Qe6 47.
Qc7+ Qd7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Tal, Mikhail"]
[Black "Aronin, Lev"]
[Result "1/2-1/2"]
[ECO "D40"]
[EventDate "1957.01.24"]
[PlyCount "72"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.e3 Nf6 5.Nf3 Nc6 6.a3 Bd6 7.dxc5 Bxc5 8.b4 Bd6 
9.Bb2 O-O 10.Qc2 Ne5 11.O-O-O Qe7 12.Nb5 Ned7 13.Nxd6 Qxd6 14.Qc3 Re8 15.
g4 Qf8 16.Bd3 Nb6 17.g5 Na4 18.Qc2 Nxb2 19.Kxb2 dxc4 20.gxf6 cxd3 21.Qxd3 
e5 22.Ng5 g6 23.h4 Bf5 24.e4 Bg4 25.h5 Rad8 26.hxg6 Rxd3 27.Rxd3 hxg6 28.
Rh7 Rc8 29.f3 Rc6 30.Rxf7 Qxf7 31.Nxf7 Kxf7 32.fxg4 Kxf6 33.Rd7 Rb6 34.Kc3
Kg5 35.a4 a6 36.Kc4 Kxg4 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "17"]
[White "Tolush, Alexander"]
[Black "Tarasov, Vitaly"]
[Result "1-0"]
[ECO "E80"]
[EventDate "1957.01.24"]
[PlyCount "59"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 e5 6.d5 Nh5 7.Be3 f5 8.exf5 gxf5 
9.Qc2 O-O 10.O-O-O Nd7 11.Nge2 Nc5 12.Kb1 a5 13.Ng3 Nf4 14.Nb5 Bd7 15.Bxf4
exf4 16.Nh5 Be5 17.g3 fxg3 18.f4 Be8 19.hxg3 Bh8 20.Be2 Bg6 21.Rdg1 Qd7 
22.g4 Rae8 23.Ka1 Na4 24.a3 Re3 25.Rg3 Nxb2 26.Rxe3 Nxc4+ 27.Rc3 Qxb5 28.
Ka2 Qxd5 29.Bxc4 Bf7 30.gxf5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Aronin, Lev"]
[Black "Bronstein, David"]
[Result "0-1"]
[ECO "C76"]
[EventDate "1957.01.24"]
[PlyCount "116"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 g6 7.O-O Bg7 8.dxe5 dxe5
9.Bg5 Nge7 10.Qd3 h6 11.Be3 b6 12.Rd1 Qc8 13.Bb3 Bg4 14.Nbd2 O-O 15.h3 Be6
16.Nf1 Rd8 17.Qe2 Rxd1 18.Rxd1 Bxb3 19.axb3 Qe6 20.b4 f5 21.Bc1 f4 22.Kh2 
a5 23.b5 Nd8 24.N1d2 Nf7 25.Qc4 Qxc4 26.Nxc4 Kf8 27.Kg1 Ke8 28.Kf1 Rd8 29.
Rxd8+ Kxd8 30.Ke2 Kd7 31.b3 Nc8 32.Kd3 Na7 33.Na3 Bf8 34.c4 Bc5 35.Ke2 g5 
36.Nb1 Nc8 37.Bb2 Ke6 38.Nfd2 Ncd6 39.f3 Nb7 40.Na3 Bb4 41.Nc2 Nc5 42.Nxb4
axb4 43.Bc1 Kd6 44.Nb1 Nxb3 45.Bb2 Nd8 46.Kd3 Nb7 47.Nd2 N7c5+ 48.Kc2 Na5 
49.Ba1 Na4 50.Kd3 b3 51.Bc3 Nxc3 52.Kxc3 Kc5 53.Nxb3+ Nxb3 54.Kxb3 Kd4 55.
Kb4 Kd3 56.Kb3 Kd2 57.Kb4 Kc2 58.c5 Kd3 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Boleslavsky, Isaak"]
[Black "Mikenas, Vladas"]
[Result "1-0"]
[ECO "B11"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.e4 c6 2.Nf3 d5 3.Nc3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d3 Nf6 7.g3 Bb4 8.Bd2 d4 
9.Nb1 Bxd2+ 10.Nxd2 Qa5 11.a3 Nbd7 12.Qe2 h5 13.h4 Ng4 14.Bh3 Ndf6 15.O-O 
O-O-O 16.Nc4 Qc7 17.e5 Ne8 18.a4 f5 19.exf6 Nexf6 20.b4 Rhf8 21.b5 Kb8 22.
bxc6 Qxc6 23.Bg2 Qc7 24.Rab1 Nd5 25.Qxe6 Rxf2 26.Rxf2 Qxg3 27.Rf3 Qh2+ 28.
Kf1 b6 29.a5 Nf4 30.Rxb6+ axb6 31.Qxb6+ Kc8 32.Qc6+ Kb8 33.Qb5+ Kc7 34.Rf2
Rd5 35.Qb6+ Kc8 36.Qc6+ Kd8 37.Qa8+ Ke7 38.Qb7+ Rd7 39.Qe4+ Ne6 40.Re2 Kf8
41.Qxe6 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Furman, Semen"]
[Black "Spassky, Boris"]
[Result "0-1"]
[ECO "B38"]
[EventDate "1957.01.24"]
[PlyCount "46"]

1.Nf3 c5 2.c4 g6 3.e4 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Be3 Nh6 7.Nc3 O-O 8.Be2 
f5 9.exf5 Bxd4 10.Bxd4 Nxf5 11.Bc5 d6 12.Ba3 Nfd4 13.O-O Bf5 14.Rc1 Qd7 
15.Nd5 Rf7 16.b3 Raf8 17.Bb2 e5 18.b4 Be6 19.Bd3 Bg4 20.f3 Bxf3 21.gxf3 
Nxf3+ 22.Kh1 Qh3 23.Rf2 Ne1 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Gurgenidze, Bukhuti"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[ECO "A78"]
[EventDate "1957.01.24"]
[PlyCount "54"]

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 Re8 10.Nd2 Na6 11.Re1 Nc7 12.a4 b6 13.Qc2 Ng4 14.h3 Nxf2 15.Kxf2 
Qh4+ 16.Kf1 Bd4 17.Nd1 Qxh3 18.Bf3 Qh2 19.Ne3 f5 20.Ndc4 fxe4 21.Bxe4 Ba6 
22.Bf3 Re5 23.Ra3 Rae8 24.Bd2 Nxd5 25.Bxd5+ Rxd5 26.Ke2 Bxe3 27.Rxe3 Bxc4+
0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Keres, Paul"]
[Black "Bannik, Anatoly"]
[Result "1-0"]
[ECO "C06"]
[EventDate "1957.01.24"]
[PlyCount "86"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.Bd3 c5 5.e5 Nfd7 6.c3 Nc6 7.Ne2 Qb6 8.Nf3 cxd4
9.cxd4 f6 10.exf6 Nxf6 11.O-O Bd6 12.Nf4 O-O 13.Re1 Bd7 14.Nxe6 Rfe8 15.
Bf5 Re7 16.Bg5 Rae8 17.Nxg7 Rxg7 18.Bxd7 Rxe1+ 19.Qxe1 Nxd7 20.Qe6+ Rf7 
21.Qxd6 Nxd4 22.Qxd5 Nxf3+ 23.gxf3 Qxb2 24.Re1 Nf8 25.h4 Qc2 26.Re7 Qg6 
27.Kh2 b5 28.Rxa7 Qe6 29.Qd4 Rxa7 30.Qxa7 Qf7 31.Qa8 Kg7 32.Be3 Qc7+ 33.
Kg2 Ne6 34.Qd5 Qc4 35.Qxc4 bxc4 36.h5 Kf6 37.Kf1 Ke5 38.Ke2 Kd5 39.Kd2 Ng7
40.h6 Nf5 41.Kc3 Nh4 42.a4 Nxf3 43.a5 Ne5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Kholmov, Ratmir"]
[Black "Tolush, Alexander"]
[Result "1-0"]
[ECO "A17"]
[EventDate "1957.01.24"]
[PlyCount "85"]

1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.e3 a6 5.cxd5 exd5 6.d4 Bd6 7.Bd3 O-O 8.O-O 
Re8 9.Re1 Bg4 10.Be2 Nc6 11.b3 Ne4 12.Nxe4 dxe4 13.Nd2 Bxe2 14.Qxe2 Nb4 
15.Nc4 Re6 16.h3 Rg6 17.Rf1 b5 18.Nxd6 cxd6 19.a4 Nd3 20.f3 d5 21.fxe4 
dxe4 22.axb5 axb5 23.Bd2 Rxa1 24.Rxa1 h6 25.Kh1 Qd5 26.b4 Kh7 27.Ra7 Rc6 
28.Kg1 Rg6 29.Be1 f5 30.Bd2 f4 31.exf4 e3 32.Bxe3 Qe4 33.f5 Rg3 34.f6 Rxe3
35.Rxg7+ Kh8 36.Qa2 Re1+ 37.Kh2 Qf4+ 38.g3 Qf2+ 39.Qxf2 Nxf2 40.Re7 Rd1 
41.Re8+ Kh7 42.f7 Rd2 43.f8=Q 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Klaman, Konstantin"]
[Black "Korchnoi, Viktor"]
[Result "1/2-1/2"]
[ECO "A43"]
[EventDate "1957.01.24"]
[PlyCount "93"]

1.d4 Nf6 2.Nf3 c5 3.d5 g6 4.Nc3 d6 5.e4 Bg7 6.Bg5 O-O 7.Nd2 Nbd7 8.Be2 Rb8
9.O-O Ne8 10.a4 a6 11.a5 Nc7 12.Nc4 Qe8 13.Na4 Na8 14.c3 Ne5 15.Nxe5 Bxe5 
16.Bh6 Bg7 17.Bxg7 Kxg7 18.b4 cxb4 19.Qd4+ f6 20.cxb4 Bd7 21.Nc3 Rc8 22.
Rac1 Qd8 23.f4 Qc7 24.Bd3 Qb8 25.Rfe1 Kg8 26.e5 fxe5 27.fxe5 Bf5 28.Bc4 
Rc7 29.g4 Qc8 30.Ne4 Bxe4 31.Rxe4 Qb8 32.Rce1 b5 33.axb6 Qxb6 34.Qxb6 Nxb6
35.Bxa6 dxe5 36.Rxe5 Rf4 37.g5 Rxb4 38.Bf1 Rg4+ 39.Kh1 Rf4 40.Bh3 Kf8 41.
Rb1 Nc4 42.Be6 Kg7 43.Re2 Nd6 44.Rbe1 Nf7 45.Bxf7 Kxf7 46.Re5 Rd7 47.Rd1 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Petrosian, Tigran"]
[Black "Antoshin, Vladimir"]
[Result "1-0"]
[ECO "E40"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 d5 5.a3 Be7 6.cxd5 exd5 7.Bd3 O-O 8.b4 b6 
9.Nge2 c5 10.b5 a6 11.O-O axb5 12.Bxb5 Bb7 13.Ng3 g6 14.Bb2 Nc6 15.Nce2 
Na7 16.Bd3 c4 17.Bc2 b5 18.f3 Nc6 19.e4 dxe4 20.fxe4 Ng4 21.Rf4 Ne3 22.Qd2
Nxc2 23.Qxc2 Qb6 24.Kh1 b4 25.axb4 Nxb4 26.Qxc4 Rxa1+ 27.Bxa1 Ba6 28.Qb3 
Bxe2 29.Nxe2 Qa6 30.Qd1 Bg5 31.Rf1 Qc4 32.Bc3 Nd3 33.Rf3 Be3 34.Qf1 Nf2+ 
35.Rxf2 Bxf2 36.Qxf2 Rb8 37.h3 Ra8 38.d5 Kf8 39.Qe3 Ra2 40.Ng3 Ra3 41.Bg7+
1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Stoliar, Efim"]
[Black "Nezhmetdinov, Rashid"]
[Result "0-1"]
[ECO "A16"]
[EventDate "1957.01.24"]
[PlyCount "70"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 c5 6.Nge2 Nc6 7.a3 d6 8.Rb1 Ne8 
9.b4 Nc7 10.O-O Ne6 11.d3 Ned4 12.Nxd4 Nxd4 13.Ne2 b6 14.Nxd4 Bxd4 15.Bb2 
Bxb2 16.Rxb2 Bb7 17.f4 e6 18.f5 exf5 19.exf5 Bxg2 20.Rxg2 Qf6 21.Rgf2 Qd4 
22.Kg2 Rae8 23.Rf4 Qe3 24.R1f2 Re5 25.Qf1 g5 26.R4f3 Qd4 27.h4 Rfe8 28.Qc1
Re3 29.hxg5 Rxd3 30.Qh1 Rxf3 31.Rxf3 Qd2+ 32.Kh3 Qxg5 33.Qd1 Qh5+ 34.Kg2 
Re3 35.bxc5 Rxa3 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Taimanov, Mark"]
[Black "Khasin, Abram"]
[Result "1-0"]
[ECO "D17"]
[EventDate "1957.01.24"]
[PlyCount "79"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 e6 7.f3 Bb4 8.Bg5 c5 
9.dxc5 Qxd1+ 10.Rxd1 Bc2 11.Rd4 Nc6 12.Rxc4 a5 13.Nd3 Bxa4 14.Nxb4 axb4 
15.Nxa4 Rxa4 16.e4 Ra1+ 17.Rc1 Rxc1+ 18.Bxc1 O-O 19.Be2 Nd4 20.Be3 Nc2+ 
21.Kd2 Nxe3 22.Kxe3 Nd7 23.Rc1 Rc8 24.Kd4 b6 25.c6 e5+ 26.Kd5 Nf6+ 27.Kd6 
Rd8+ 28.Kc7 Rd2 29.Kxb6 Ne8 30.Rd1 Rxe2 31.Rd8 Kf8 32.c7 Rc2 33.c8=Q Rxc8 
34.Rxc8 Ke7 35.Rc4 g6 36.Rxb4 f5 37.Kc6 Ke6 38.Kc5 fxe4 39.fxe4 Nf6 40.
Rb6+ 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "18"]
[White "Tarasov, Vitaly"]
[Black "Aronson, Lev"]
[Result "1/2-1/2"]
[ECO "D74"]
[EventDate "1957.01.24"]
[PlyCount "27"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 g6 4.c4 Bg7 5.cxd5 Nxd5 6.O-O O-O 7.d4 c5 8.e4 Nf6
9.e5 Nd5 10.Qe2 cxd4 11.Nxd4 Nc6 12.Nxc6 bxc6 13.Nc3 Nxc3 14.bxc3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Antoshin, Vladimir"]
[Black "Stoliar, Efim"]
[Result "0-1"]
[ECO "D30"]
[EventDate "1957.01.24"]
[PlyCount "60"]

1.d4 d5 2.c4 c6 3.Nf3 e6 4.e3 f5 5.Nc3 Nh6 6.Bd2 Bd6 7.Qc2 a5 8.Ne5 O-O 9.
f4 Nd7 10.O-O-O Nf6 11.h3 Nf7 12.g4 Ne4 13.Nxe4 fxe4 14.g5 Nxe5 15.dxe5 
Be7 16.h4 Bd7 17.Kb1 b5 18.cxb5 cxb5 19.Bc1 Qb6 20.Bh3 Rac8 21.Qf2 Rc7 22.
Bd2 b4 23.Rc1 Bc5 24.h5 a4 25.Qg3 Bb5 26.Bf1 Bxf1 27.Rhxf1 Qb5 28.Qe1 a3 
29.Qd1 Qd3+ 30.Rc2 Be7 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Aronson, Lev"]
[Black "Kholmov, Ratmir"]
[Result "0-1"]
[ECO "A43"]
[EventDate "1957.01.24"]
[PlyCount "113"]

1.d4 c5 2.d5 d6 3.Nf3 g6 4.g3 Bg7 5.Bg2 b5 6.O-O Nf6 7.Re1 O-O 8.e4 Bb7 9.
a4 a6 10.axb5 axb5 11.Rxa8 Bxa8 12.Na3 b4 13.Nc4 Nbd7 14.Bg5 Nb6 15.Nxb6 
Qxb6 16.Nd2 h6 17.Be3 Bb7 18.Nc4 Qc7 19.Qd3 Ng4 20.Ra1 Nxe3 21.Qxe3 Ra8 
22.Rxa8+ Bxa8 23.e5 Bb7 24.exd6 exd6 25.Qf4 Qe7 26.Qe3 Qd8 27.Qf4 Bf8 28.
h4 h5 29.Kh2 Qe7 30.b3 Ba6 31.Be4 Bxc4 32.bxc4 Bh6 33.Qf3 Kg7 34.Kg2 f5 
35.Bd3 Kf6 36.Qd1 Qe5 37.f4 Qe3 38.Qa1+ Kf7 39.Qa7+ Qe7 40.Qb8 Bg7 41.Qc8 
Bd4 42.Kf1 Qe3 43.Qe6+ Kg7 44.Qxe3 Bxe3 45.c3 bxc3 46.Ke2 Bg1 47.Bc2 Kf7 
48.Kf1 Bd4 49.Ke2 Ke7 50.Bd1 Kd7 51.Ba4+ Kd8 52.Bb3 Kc7 53.Ba4 Kb6 54.Be8 
Ka5 55.Bxg6 Kb4 56.Bxf5 Kb3 57.Kd1 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Bannik, Anatoly"]
[Black "Aronin, Lev"]
[Result "1-0"]
[ECO "B66"]
[EventDate "1957.01.24"]
[PlyCount "137"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.O-O-O 
h6 9.Bf4 Bd7 10.Nxc6 Bxc6 11.f3 e5 12.Bg3 b5 13.Bh4 g5 14.Bg3 Be7 15.Kb1 
Qc7 16.h4 O-O-O 17.hxg5 hxg5 18.Rxh8 Rxh8 19.a4 Qb7 20.axb5 axb5 21.Na2 
Nh5 22.Bf2 Nf4 23.Nb4 Bd7 24.Qc3+ Kd8 25.g3 Ne6 26.Nd5 Ke8 27.Qb4 Qc6 28.
c4 bxc4 29.Bxc4 Rh2 30.Be3 g4 31.fxg4 Bd8 32.Rc1 Nc5 33.Nc3 Qb6 34.Bxc5 
dxc5 35.Qxb6 Bxb6 36.Bb5 c4 37.Rc2 Rh1+ 38.Ka2 Rg1 39.Bxd7+ Kxd7 40.Nd5 
Bd4 41.Rxc4 Rxg3 42.b4 Kd6 43.b5 Rg2+ 44.Kb3 Rb2+ 45.Ka4 Ra2+ 46.Kb4 Rb2+ 
47.Ka5 Ra2+ 48.Ra4 Rg2 49.b6 Rb2 50.Rb4 Rg2 51.Rc4 Ra2+ 52.Kb5 Rb2+ 53.Nb4
Bxb6 54.Kxb6 Rg2 55.Nd5 Rb2+ 56.Rb4 Rg2 57.Ne3 Re2 58.Rb3 f6 59.Rd3+ Ke6 
60.Kc6 Re1 61.Rd6+ Kf7 62.Nf5 Rxe4 63.Rd7+ Kf8 64.Kd5 Ra4 65.Ke6 Ra6+ 66.
Nd6 e4 67.Kxf6 Kg8 68.Rd8+ Kh7 69.g5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Bronstein, David"]
[Black "Gurgenidze, Bukhuti"]
[Result "0-1"]
[ECO "A48"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.Nbd2 c5 5.e3 Nc6 6.c3 cxd4 7.cxd4 O-O 8.h3 
d6 9.Bc4 e5 10.dxe5 dxe5 11.Nxe5 Nh5 12.Nxc6 bxc6 13.Bh2 Bxb2 14.Rb1 Bc3 
15.Rb3 Ba5 16.Rd3 Qg5 17.g4 Nf6 18.O-O h5 19.Bf4 Qh4 20.Qa1 Bxd2 21.Bg3 
Qg5 22.Rxd2 hxg4 23.Qe5 Qxe5 24.Bxe5 Ne4 25.Rd4 Ng5 26.f4 Nf3+ 27.Rxf3 
gxf3 28.f5 g5 29.e4 Kh7 30.Bf6 Rb8 31.Rd6 c5 32.Be7 Re8 33.f6 Rb2 34.e5 
Bxh3 35.e6 f2+ 36.Kh1 Bxe6 37.Bd3+ Kh6 38.Kg2 c4 39.Bf1 Kg6 40.Ra6 Rh8 41.
Kg3 Rh1 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Khasin, Abram"]
[Black "Furman, Semen"]
[Result "0-1"]
[ECO "B41"]
[EventDate "1957.01.24"]
[PlyCount "83"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Bb4 7.Nc2 Bxc3+ 8.bxc3
Qa5 9.f3 d5 10.cxd5 exd5 11.e5 Qxc3+ 12.Kf2 Nfd7 13.Ba3 Nc6 14.Bd6 Ndxe5 
15.Ne3 Be6 16.Rc1 Qa5 17.f4 d4 18.fxe5 dxe3+ 19.Kg3 Rd8 20.Qe1 Qd2 21.Rd1 
Qxe1+ 22.Rxe1 f6 23.Rxe3 Kf7 24.Be2 Bxa2 25.Rf1 h5 26.h4 Nd4 27.exf6 Rxd6 
28.Re7+ Kg6 29.Bd3+ Kh6 30.fxg7 Rg8 31.Rxb7 Bd5 32.Ra7 Nc6 33.Rc7 a5 34.
Rf5 Nb4 35.Bb1 Rxg7+ 36.Rxg7 Kxg7 37.Rxh5 a4 38.Rh7+ Kf6 39.h5 a3 40.Kf4 
a2 41.Bxa2 Bxa2 42.g4 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Korchnoi, Viktor"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[ECO "A23"]
[EventDate "1957.01.24"]
[PlyCount "118"]

1.c4 e5 2.Nc3 Nf6 3.g3 c6 4.Nf3 e4 5.Nd4 d5 6.cxd5 cxd5 7.d3 Bc5 8.Nb3 Bb4
9.Bg2 O-O 10.O-O Bf5 11.dxe4 dxe4 12.Bg5 Bxc3 13.bxc3 Nbd7 14.Nd4 Bg4 15.
Qb3 Qb6 16.Rfd1 h6 17.Bf4 Rfd8 18.Bh3 Bh5 19.c4 Bg4 20.Bg2 Nc5 21.Qxb6 
axb6 22.h3 Ne6 23.hxg4 Rxd4 24.Rxd4 Nxd4 25.Be5 Nxe2+ 26.Kf1 Nxg4 27.Bb2 
Nxg3+ 28.fxg3 Ne3+ 29.Kf2 Nxg2 30.Kxg2 Ra4 31.Kf2 Rxc4 32.Ke3 b5 33.Bd4 f5
34.Rb1 b4 35.Rb2 b5 36.Be5 Kf7 37.Rf2 Kg6 38.Rd2 Kf7 39.Rd5 Rc2 40.Bd4 
Rxa2 41.Rxf5+ Kg6 42.Re5 Ra3+ 43.Kf4 Rf3+ 44.Kg4 h5+ 45.Kh3 b3 46.Rxe4 Rd3
47.Bf2 Kf5 48.Rb4 g5 49.Rxb5+ Kf6 50.Rb4 h4 51.Kg4 Ke5 52.gxh4 gxh4 53.
Kxh4 Rf3 54.Bg3+ Kd5 55.Kg4 Rc3 56.Bf4 Kc5 57.Rb8 Kc4 58.Be5 Re3 59.Kf4 
Rxe5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Mikenas, Vladas"]
[Black "Petrosian, Tigran"]
[Result "1/2-1/2"]
[ECO "B66"]
[EventDate "1957.01.24"]
[PlyCount "65"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.O-O-O 
h6 9.Bf4 Bd7 10.Nxc6 Bxc6 11.f3 d5 12.Qe1 Bb4 13.a3 Bxc3 14.Qxc3 O-O 15.
Rd2 Qe7 16.Be5 Rfd8 17.Bxf6 Qxf6 18.Qxf6 gxf6 19.exd5 Rxd5 20.Rxd5 Bxd5 
21.Bd3 f5 22.Kd2 Kf8 23.Ke3 Ke7 24.Rd1 Bc6 25.c4 a5 26.Bc2 a4 27.Rd4 e5 
28.Rh4 f4+ 29.Ke2 Rg8 30.Kf2 Rd8 31.Ke2 Rg8 32.Kf2 Rd8 33.Ke2 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Nezhmetdinov, Rashid"]
[Black "Klaman, Konstantin"]
[Result "0-1"]
[ECO "C64"]
[EventDate "1957.01.24"]
[PlyCount "87"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nd4 5.Nxd4 Bxd4 6.c3 Bb6 7.d4 c6 8.Bc4 
d6 9.a4 Nf6 10.dxe5 Nxe4 11.exd6 O-O 12.Bd3 Nxd6 13.Bf4 Nf5 14.Na3 Bc7 15.
Bxc7 Qxc7 16.Qf3 Nh6 17.h3 Be6 18.Rfe1 Rad8 19.Nc2 c5 20.Be4 Rd2 21.Rad1 
Rxd1 22.Rxd1 Bb3 23.Qd3 Bxa4 24.Bxh7+ Kh8 25.Be4 Re8 26.Qc4 b5 27.Qd5 Qf4 
28.Bd3 c4 29.Qc6 Rd8 30.g3 Qb8 31.Be2 Bxc2 32.Rxd8+ Qxd8 33.Qxb5 Bd3 34.
Bh5 Qe7 35.Kg2 Nf5 36.Bf3 Nd6 37.Qb8+ Kh7 38.Kh2 Ne4 39.Qf4 Nxf2 40.Bd5 
Nxh3 41.Qh4+ Qxh4 42.gxh4 Nf2 43.Bxf7 Nd1 44.b3 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Spassky, Boris"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]
[ECO "B65"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O
Nxd4 9.Qxd4 O-O 10.f4 h6 11.Bh4 Qa5 12.Qd3 Rd8 13.Be2 Bd7 14.Qg3 Bc6 15.
Bf3 e5 16.f5 b5 17.Kb1 b4 18.Bxf6 Bxf6 19.Nd5 Bxd5 20.Rxd5 Qc7 21.h4 a5 
22.Qe1 Rdc8 23.Qd2 a4 24.Be2 Ra5 25.Rxa5 Qxa5 26.g4 Qc5 27.Ba6 Ra8 28.Bb7 
Rb8 29.g5 Rxb7 30.gxf6 gxf6 31.Qxh6 b3 32.cxb3 Qd4 33.Rc1 Rb8 34.Qxf6 
Qxe4+ 35.Ka1 Qe3 36.Rd1 Rc8 37.Qg5+ Qxg5 38.hxg5 axb3 39.axb3 e4 40.Rxd6 
Rc5 41.Rd8+ 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Tal, Mikhail"]
[Black "Tarasov, Vitaly"]
[Result "1/2-1/2"]
[ECO "D54"]
[EventDate "1957.01.24"]
[PlyCount "61"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.e3 O-O 6.Rc1 h6 7.Bh4 Ne4 8.Bxe7 
Qxe7 9.Qc2 Nxc3 10.Qxc3 c6 11.Nf3 Nd7 12.Nd2 Re8 13.Be2 Nf6 14.Bf3 e5 15.
dxe5 Qxe5 16.Qxe5 Rxe5 17.cxd5 Nxd5 18.Nc4 Re7 19.Bxd5 cxd5 20.Nd6 Be6 21.
Nb5 d4 22.Nxd4 Bxa2 23.b3 Rd8 24.O-O Rxd4 25.exd4 Bxb3 26.Rc8+ Kh7 27.Rd8 
a5 28.d5 a4 29.f4 Re2 30.d6 Rd2 31.Rf2 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "19"]
[White "Tolush, Alexander"]
[Black "Taimanov, Mark"]
[Result "1-0"]
[ECO "B47"]
[EventDate "1957.01.24"]
[PlyCount "77"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.g3 Nf6 7.Bg2 Nc6 8.Nde2 
b5 9.O-O Bb7 10.a3 Be7 11.h3 O-O 12.g4 b4 13.axb4 Nxb4 14.Bf4 d6 15.Qd2 
Rfd8 16.Rfd1 Rac8 17.Ng3 Qc6 18.g5 Nd7 19.Nce2 a5 20.c3 Na6 21.Rxa5 Ne5 
22.Raa1 Nc5 23.Qc2 Ba6 24.Nd4 Qb7 25.b4 Ncd3 26.Bxe5 Nxe5 27.b5 Bxb5 28.
Rab1 Rc5 29.Bf1 Bxg5 30.Rxb5 Qd7 31.Qb3 Rc7 32.Rb6 Qe7 33.Rb8 g6 34.Nge2 
Kg7 35.Rxd8 Qxd8 36.Bg2 Bh4 37.f4 Nc4 38.Rd3 Qa8 39.Nb5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Aronin, Lev"]
[Black "Korchnoi, Viktor"]
[Result "1-0"]
[ECO "D91"]
[EventDate "1957.01.24"]
[PlyCount "119"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 
exd5 9.e3 O-O 10.Be2 c6 11.O-O Qe7 12.a3 Nd7 13.b4 Nb6 14.Qb3 Be6 15.Rfe1 
f5 16.Bf1 g5 17.Ne2 Nc4 18.Ra2 Rae8 19.b5 Bd7 20.bxc6 bxc6 21.Qb4 g4 22.
Nd2 Nxd2 23.Qxd2 Bh6 24.g3 Rf6 25.Rb1 Re6 26.Rb3 Bc8 27.Qd3 Qf7 28.h4 gxh3
29.Bxh3 R6e7 30.Rb8 Kg7 31.Rab2 Bg5 32.Qc2 Qh5 33.Bg2 Qg6 34.Qc5 Ba6 35.
Rxe8 Qxe8 36.Nf4 Bxf4 37.gxf4 Qd7 38.Bh3 Kh6 39.Kh2 Bd3 40.Rb8 Qe6 41.Rc8 
Bb5 42.Bxf5 Qf6 43.Rg8 Bf1 44.Rg5 Be2 45.Qc2 Bh5 46.Bxh7 Rg7 47.Qf5 Qxf5 
48.Bxf5 Rc7 49.Be6 Re7 50.Bh3 Bf7 51.Rg1 Rb7 52.Rc1 Be8 53.Rc5 Kg6 54.Bc8 
Rb8 55.Bg4 Kf6 56.Kg3 Rb7 57.Ra5 Bg6 58.Ra6 Be8 59.Kf3 Ke7 60.f5 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Boleslavsky, Isaak"]
[Black "Khasin, Abram"]
[Result "1/2-1/2"]
[ECO "B45"]
[EventDate "1957.01.24"]
[PlyCount "32"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Ndb5 Bb4 7.a3 Bxc3+ 8.
Nxc3 d5 9.exd5 Nxd5 10.Nxd5 Qxd5 11.Qxd5 exd5 12.Bf4 Bf5 13.O-O-O O-O-O 
14.Bb5 a6 15.Bxc6 bxc6 16.Rhe1 Rhe8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Gurgenidze, Bukhuti"]
[Black "Bannik, Anatoly"]
[Result "1-0"]
[ECO "A04"]
[EventDate "1957.01.24"]
[PlyCount "149"]

1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O Nge7 7.c3 O-O 8.Re1 d6 
9.d4 cxd4 10.cxd4 d5 11.e5 Nf5 12.Nc3 f6 13.exf6 Bxf6 14.g4 Nfe7 15.Bh6 
Bg7 16.Bxg7 Kxg7 17.Qd2 a6 18.Rac1 Bd7 19.Ng5 Rf6 20.f4 Qb8 21.Ne2 Nd8 22.
Nf3 Bb5 23.Ne5 Bxe2 24.Rxe2 Qd6 25.Qe3 Rc8 26.Rxc8 Nxc8 27.Rc2 Ne7 28.Bf1 
Ndc6 29.a3 b5 30.b4 Rf8 31.Nd3 Kg8 32.Rf2 Nd8 33.Nc5 Nec6 34.Bd3 Qe7 35.
Nxa6 Qf6 36.Bxb5 Nxd4 37.g5 Qg7 38.Bd3 Nf5 39.Bxf5 Rxf5 40.Qb6 Rf8 41.Nc5 
Qd4 42.Nd7 Qd1+ 43.Rf1 Qg4+ 44.Kh1 Qe2 45.Qf2 Qxf2 46.Rxf2 Rf5 47.Ne5 Nf7 
48.Nd3 e5 49.fxe5 Rxf2 50.Nxf2 Nxe5 51.a4 Kf7 52.a5 Nc6 53.a6 Na7 54.Kg2 
Ke6 55.Kf3 Kd6 56.Kf4 Nb5 57.Ng4 Kc6 58.Nf6 Nc7 59.Ke5 d4 60.Kxd4 Nxa6 61.
Kc4 Nc7 62.Nxh7 Ne6 63.h4 Kd6 64.b5 Kc7 65.Nf6 Kd6 66.Ne4+ Kc7 67.Kd5 Nf4+
68.Ke5 Ng2 69.h5 gxh5 70.g6 Ne3 71.g7 Ng4+ 72.Kf4 Nh6 73.Kg5 Ng8 74.Kxh5 
Kb6 75.Nc3 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Keres, Paul"]
[Black "Nezhmetdinov, Rashid"]
[Result "1/2-1/2"]
[ECO "C63"]
[EventDate "1957.01.24"]
[PlyCount "122"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 Nd4 5.Bc4 d6 6.d3 Nf6 7.O-O Nxf3+ 8.Qxf3 
f4 9.d4 c6 10.Qd3 g5 11.a4 Qb6 12.Rd1 Qxd4 13.Qxd4 exd4 14.Rxd4 Ng4 15.Be2
Ke7 16.a5 Bg7 17.Rd1 Be6 18.Na2 h5 19.Nb4 Ne5 20.Nd3 Nxd3 21.Bxd3 Be5 22.
Ra4 b5 23.axb6 axb6 24.Rxa8 Rxa8 25.f3 b5 26.c3 Bb3 27.Re1 Bc4 28.Bxc4 
bxc4 29.g3 Ra1 30.Kf2 Ra2 31.Re2 Kf6 32.Rc2 Ra1 33.Kg2 h4 34.gxh4 gxh4 35.
Kh3 Kg5 36.Rg2+ Kh5 37.Rg1 Rb1 38.Rd1 Bg7 39.Rg1 Bh6 40.Kg2 Bg5 41.Rd1 Be7
42.Kf2 Bd8 43.Ke2 Bb6 44.h3 Ba7 45.Bxf4 Rxb2+ 46.Rd2 Rxd2+ 47.Kxd2 d5 48.
Bd6 Bb6 49.Ke2 Ba5 50.Be5 Bb6 51.Bf6 Bc5 52.Bd8 Bd6 53.Ke3 Be5 54.Ba5 Kg5 
55.Bd8+ Kh5 56.Ba5 Kg5 57.Bb4 Bf4+ 58.Kd4 Bg3 59.exd5 cxd5 60.Kxd5 Kf4 61.
Kxc4 Kxf3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Kholmov, Ratmir"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[ECO "D32"]
[EventDate "1957.01.24"]
[PlyCount "70"]

1.c4 e6 2.Nf3 Nf6 3.Nc3 c5 4.e3 d5 5.d4 Nc6 6.cxd5 exd5 7.Be2 a6 8.O-O Bd6
9.dxc5 Bxc5 10.b3 O-O 11.Bb2 Bg4 12.Rc1 Ba7 13.Nd4 Bd7 14.Nxc6 Bxc6 15.Bf3
Ne4 16.Ne2 Ng5 17.Nd4 Bxd4 18.Bxd4 Nxf3+ 19.Qxf3 Qg5 20.Rc5 Rfe8 21.Rfc1 
Re6 22.h3 Qg6 23.a4 Qe4 24.Qg4 Rg6 25.Qxe4 dxe4 26.b4 Bd7 27.Rc7 Rc6 28.
R1xc6 Bxc6 29.a5 Rd8 30.Kh2 f6 31.g4 Rd7 32.Rc8+ Kf7 33.Kg3 Rd5 34.Rh8 Kg6
35.Kf4 h5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Klaman, Konstantin"]
[Black "Antoshin, Vladimir"]
[Result "0-1"]
[ECO "D11"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.d4 Nf6 2.Nf3 d5 3.g3 Bf5 4.Bg2 e6 5.O-O Be7 6.c4 c6 7.Nc3 h6 8.Nd2 O-O 
9.e4 dxe4 10.Ndxe4 Nbd7 11.Qe2 Nxe4 12.Nxe4 Nf6 13.Rd1 Nxe4 14.Bxe4 Bxe4 
15.Qxe4 Bg5 16.b3 Bxc1 17.Raxc1 Qa5 18.Rc2 Rad8 19.Rcd2 Rd7 20.Qe5 Qb6 21.
h4 Rfd8 22.Kf1 Qb4 23.Qe4 a5 24.Rd3 a4 25.g4 axb3 26.axb3 Qe7 27.h5 Qg5 
28.Kg2 Kh8 29.Kg3 f5 30.Qf4 Qf6 31.f3 fxg4 32.fxg4 Qe7 33.Re3 Qb4 34.Rdd3 
Qd6 35.Re5 Rf8 36.Qe4 Rdf7 37.Kh3 Rf2 38.c5 Qb8 39.Rg3 Qa8 40.Rxe6 Qa1 41.
Rg2 R8f3+ 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Petrosian, Tigran"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "A08"]
[EventDate "1957.01.24"]
[PlyCount "84"]

1.Nf3 c5 2.g3 d5 3.Bg2 Nc6 4.O-O e5 5.d3 f6 6.e4 d4 7.Nh4 Be6 8.f4 Qd7 9.
Nd2 O-O-O 10.f5 Bf7 11.Bf3 Nge7 12.Bh5 Bg8 13.b3 Kb8 14.a4 Nb4 15.Rf2 Nec6
16.Rg2 Bd6 17.Nc4 Bc7 18.g4 h6 19.Ng6 Rh7 20.h4 Ba5 21.Rh2 Na6 22.Nxa5 
Nxa5 23.g5 hxg5 24.hxg5 Nb4 25.Qf3 Rc8 26.Ba3 Nxc2 27.Rxc2 Nxb3 28.Raa2 b6
29.Bg4 Na5 30.Bc1 Bxa2 31.Rxa2 Nb3 32.Qd1 Nxc1 33.Qxc1 c4 34.dxc4 Qc6 35.
Bf3 Qxc4 36.Qxc4 Rxc4 37.Nf8 Rc1+ 38.Kg2 Rhh1 39.gxf6 gxf6 40.Nd7+ Kc7 41.
Nxf6 Kd6 42.Be2 Rh8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Stoliar, Efim"]
[Black "Mikenas, Vladas"]
[Result "1/2-1/2"]
[ECO "A11"]
[EventDate "1957.01.24"]
[PlyCount "143"]

1.c4 c6 2.Nf3 d5 3.e3 e6 4.b3 a5 5.Nc3 Nf6 6.Be2 Bd6 7.O-O O-O 8.Bb2 Qe7 
9.Qc2 Nbd7 10.d4 dxc4 11.bxc4 e5 12.Rae1 Re8 13.Ng5 h6 14.Nf3 Bc7 15.Ne4 
Nxe4 16.Qxe4 Nf6 17.Qc2 Nd7 18.Nd2 a4 19.d5 e4 20.Rd1 Nc5 21.Rfe1 Bf5 22.
Nf1 Ba5 23.Ng3 Bg6 24.Bc3 Bxc3 25.Qxc3 Red8 26.f4 f6 27.Qb4 Qd6 28.a3 Rab8
29.h4 b6 30.h5 Bh7 31.Rf1 Qc7 32.Rd4 Rd6 33.dxc6 Qxc6 34.Rxd6 Qxd6 35.Rd1 
Qc7 36.Qb5 Kf8 37.Rd4 Ke7 38.Bd1 Ra8 39.Bc2 Ne6 40.Rd5 Nc5 41.Qb1 Kf8 42.
Nxe4 Bxe4 43.Bxe4 Re8 44.Bg6 Rxe3 45.Qd1 Ke7 46.Rd4 Nb3 47.Rd5 Nc5 48.Rd4 
Re6 49.Bf5 Rd6 50.Qe2+ Kd8 51.Bg6 Qe7 52.Rxd6+ Qxd6 53.Qe8+ Kc7 54.Bf5 Kb7
55.Qf7+ Qc7 56.Qd5+ Ka7 57.g3 Qe7 58.Kf2 Kb8 59.Bc2 Qe8 60.Bd1 Kc7 61.Bf3 
Qd7 62.Qxd7+ Kxd7 63.Ke3 Kd6 64.Bd1 Nb3 65.Kd3 Kc5 66.Bg4 Na5 67.Be6 Nb7 
68.Kc3 Nd6 69.Kd3 Nb7 70.Kc3 Na5 71.Kd3 Nb3 72.Bd7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Taimanov, Mark"]
[Black "Furman, Semen"]
[Result "1/2-1/2"]
[ECO "E66"]
[EventDate "1957.01.24"]
[PlyCount "62"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 Nc6 7.O-O a6 8.d5 Na5 
9.Nd2 c5 10.Qc2 Rb8 11.b3 b5 12.Bb2 e5 13.dxe6 fxe6 14.cxb5 axb5 15.Nce4 
Nxe4 16.Nxe4 Bxb2 17.Qxb2 Bb7 18.b4 Nc4 19.Qc3 Bxe4 20.Bxe4 d5 21.Bg2 cxb4
22.Qxb4 Qd6 23.Rab1 Qxb4 24.Rxb4 Nd6 25.Bh3 Kf7 26.a4 bxa4 27.Rxa4 Ra8 28.
Rfa1 Rxa4 29.Rxa4 Re8 30.Ra7+ Re7 31.Rxe7+ Kxe7 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Tarasov, Vitaly"]
[Black "Bronstein, David"]
[Result "0-1"]
[ECO "A53"]
[EventDate "1957.01.24"]
[PlyCount "81"]

1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.dxe5 dxe5 5.Qxd8+ Kxd8 6.Nf3 Nbd7 7.g3 Bc5 8.
Ng5 Ke7 9.Bg2 h6 10.Nge4 Nxe4 11.Nxe4 Bb4+ 12.Bd2 a5 13.Nc3 c6 14.O-O Nb6 
15.b3 Rd8 16.Be1 Bc5 17.Ne4 Bd4 18.Rc1 Bf5 19.e3 Bb2 20.Rb1 Ba3 21.Bc3 f6 
22.Rbd1 Rxd1 23.Rxd1 Nd7 24.f4 Bg4 25.Re1 Bb4 26.Rc1 Bxc3 27.Rxc3 Bf5 28.
c5 Bxe4 29.Bxe4 exf4 30.gxf4 Ke6 31.Kf2 g5 32.a3 f5 33.Bf3 Nf6 34.Rd3 Ke7 
35.Rd2 Rd8 36.Ke2 g4 37.Bg2 Rxd2+ 38.Kxd2 Ke6 39.Kd3 h5 40.Kd4 h4 41.h3 
0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "20"]
[White "Tolush, Alexander"]
[Black "Aronson, Lev"]
[Result "1-0"]
[ECO "D07"]
[EventDate "1957.01.24"]
[PlyCount "19"]

1.d4 d5 2.c4 Nc6 3.cxd5 Qxd5 4.Nf3 Bg4 5.Nc3 Qa5 6.d5 O-O-O 7.Bd2 Bxf3 8.
exf3 Nb4 9.a3 Nxd5 10.Na4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Antoshin, Vladimir"]
[Black "Keres, Paul"]
[Result "0-1"]
[ECO "E50"]
[EventDate "1957.01.24"]
[PlyCount "56"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Nf3 b6 7.O-O Bb7 8.Na4 cxd4
9.exd4 Ne4 10.c5 bxc5 11.a3 Ba5 12.Nxc5 Nxc5 13.dxc5 Bc7 14.Bg5 Qe8 15.Nd4
Nc6 16.Bf6 Bd8 17.Qh5 g6 18.Qh4 d6 19.Rfc1 Nxd4 20.Qxd4 Qc6 21.Bf1 dxc5 
22.Qf4 Bxf6 23.Qxf6 Rad8 24.Rc2 Rd5 25.Rac1 Qd6 26.Qf3 Rd8 27.Qe3 Re5 28.
Qg3 Qd4 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Aronson, Lev"]
[Black "Taimanov, Mark"]
[Result "1/2-1/2"]
[ECO "D46"]
[EventDate "1957.01.24"]
[PlyCount "107"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O Qe7
9.Bd2 dxc4 10.Bxc4 e5 11.Ng5 Bc7 12.Rae1 h6 13.Nge4 Nxe4 14.Nxe4 Nb6 15.
Bb3 Bf5 16.Qc5 Qd7 17.Bc2 Rfe8 18.f4 Bxe4 19.Bxe4 exd4 20.exd4 Nd5 21.Bxd5
Qxd5 22.Qxd5 cxd5 23.Rxe8+ Rxe8 24.Re1 Rxe1+ 25.Bxe1 Bxf4 26.Kf2 Kh7 27.h3
Kg6 28.Kf3 Bc1 29.b3 h5 30.Bg3 Kf5 31.Bf2 g5 32.g4+ Kg6 33.Bg3 a6 34.Bh2 
Bb2 35.Bg1 f5 36.Be3 Bc3 37.Bg1 Bb2 38.Be3 Ba3 39.Bd2 Bd6 40.Be3 fxg4+ 41.
hxg4 h4 42.Bd2 Bf4 43.Bb4 Kf7 44.Kg2 Be3 45.Bc3 b5 46.b4 Ke6 47.Kh3 Kd6 
48.Kg2 Kc6 49.Kh3 a5 50.bxa5 b4 51.Bxb4 Bxd4 52.Bd2 Bf6 53.a4 Kb7 54.Kg2 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Bannik, Anatoly"]
[Black "Tarasov, Vitaly"]
[Result "1/2-1/2"]
[ECO "C64"]
[EventDate "1957.01.24"]
[PlyCount "49"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nd4 5.Nxd4 Bxd4 6.c3 Bb6 7.d4 c6 8.Ba4 
d6 9.dxe5 dxe5 10.Qxd8+ Bxd8 11.Be3 Nf6 12.Nd2 Ng4 13.Bc5 Be7 14.Bxe7 Kxe7
15.Bb3 Be6 16.Rad1 Rhd8 17.Bxe6 Kxe6 18.Nc4 Nf6 19.f3 Ne8 20.Kf2 Nd6 21.
Nxd6 Rxd6 22.Rxd6+ Kxd6 23.Rd1+ Ke6 24.Ke3 g6 25.g3 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Bronstein, David"]
[Black "Kholmov, Ratmir"]
[Result "1/2-1/2"]
[ECO "E04"]
[EventDate "1957.01.24"]
[PlyCount "82"]

1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.g3 dxc4 5.Bg2 a6 6.O-O Nc6 7.Nc3 Bb4 8.Bg5 O-O
9.Rc1 Be7 10.e3 Nd5 11.Bxe7 Ncxe7 12.Ne4 b5 13.b3 cxb3 14.Qxb3 a5 15.Ne5 
b4 16.Nc5 Qe8 17.Rfe1 Ra7 18.e4 Nb6 19.d5 exd5 20.exd5 Qd8 21.Red1 Qd6 22.
f4 Nd7 23.Ncxd7 Bxd7 24.Qe3 Nc8 25.Nc6 Ra6 26.Bf1 Ra8 27.Qc5 Bxc6 28.Qxc6 
Ra7 29.Bh3 Ne7 30.Qc5 Rfa8 31.Re1 Qxc5+ 32.Rxc5 Kf8 33.Rec1 Rd8 34.Bg2 a4 
35.Rb5 b3 36.axb3 a3 37.Ra1 Nf5 38.b4 Nd4 39.Ra5 Rb7 40.R5xa3 Rxb4 41.R3a2
Rdb8 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Furman, Semen"]
[Black "Boleslavsky, Isaak"]
[Result "1/2-1/2"]
[ECO "E63"]
[EventDate "1957.01.24"]
[PlyCount "48"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 Nc6 7.O-O a6 8.Qd3 Bf5 
9.e4 Bg4 10.d5 Bxf3 11.Qxf3 Nd4 12.Qd1 c5 13.dxc6 Nxc6 14.Be3 Nd7 15.Rc1 
Qa5 16.Bd2 Nde5 17.Nd5 Qd8 18.Bc3 e6 19.Ne3 b5 20.cxb5 axb5 21.a3 Qb6 22.
Kh1 Rfd8 23.Qd2 Na5 24.Bxa5 Qxa5 1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Khasin, Abram"]
[Black "Petrosian, Tigran"]
[Result "1/2-1/2"]
[ECO "E75"]
[EventDate "1957.01.24"]
[PlyCount "41"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6 8.Qd2 exd5 
9.exd5 Qb6 10.O-O-O Re8 11.Bh6 Bh8 12.f3 Nbd7 13.g4 Ne5 14.h4 Qb4 15.a3 
Qb3 16.Qc2 Qxc2+ 17.Kxc2 a6 18.Nh3 Bd7 19.a4 Bg7 20.Bxg7 Kxg7 21.Nf2 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Korchnoi, Viktor"]
[Black "Gurgenidze, Bukhuti"]
[Result "1-0"]
[ECO "A58"]
[EventDate "1957.01.24"]
[PlyCount "59"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.c4 c5 6.d5 b5 7.cxb5 d6 8.Nc3 a6 9.
bxa6 Bxa6 10.O-O Nbd7 11.Qc2 Qc7 12.Rd1 Rfb8 13.h3 Nb6 14.Nd2 Nfd7 15.Rb1 
Nc8 16.b3 Qa5 17.Bb2 c4 18.Ba1 cxb3 19.Nxb3 Qc7 20.Nd4 Rxb1 21.Qxb1 Rb8 
22.Qc1 Bxd4 23.Rxd4 Bxe2 24.Kh2 Ba6 25.Qh6 Nf8 26.Ra4 Qb6 27.Ne4 f6 28.
Bxf6 exf6 29.Nxf6+ Kf7 30.Rf4 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Mikenas, Vladas"]
[Black "Klaman, Konstantin"]
[Result "0-1"]
[ECO "C64"]
[EventDate "1957.01.24"]
[PlyCount "62"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nge7 5.c3 O-O 6.d4 Bd6 7.Be3 Ng6 8.dxe5 
Ncxe5 9.Nxe5 Bxe5 10.f4 Bf6 11.Qh5 d6 12.Nd2 Ne7 13.f5 d5 14.Rad1 Bd7 15.
Bxd7 Qxd7 16.Nf3 Rae8 17.Qh3 Qc8 18.e5 Nxf5 19.exf6 Nxe3 20.Qg3 g6 21.Qg5 
Qg4 22.Qxg4 Nxg4 23.Rxd5 Ne3 24.Rd7 Nxf1 25.Kxf1 Re6 26.Rxc7 Rb8 27.Nd4 
Rxf6+ 28.Ke2 Kf8 29.b4 Ra6 30.b5 Rxa2+ 31.Kf3 a6 0-1

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Nezhmetdinov, Rashid"]
[Black "Aronin, Lev"]
[Result "1/2-1/2"]
[ECO "C66"]
[EventDate "1957.01.24"]
[PlyCount "171"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6 5.d4 Bd7 6.Nc3 Be7 7.Bxc6 Bxc6 8.Re1 
exd4 9.Nxd4 Bd7 10.Qf3 Bg4 11.Qg3 O-O 12.Bg5 Qd7 13.h3 Be6 14.Rad1 Rad8 
15.e5 Ne8 16.Bxe7 Qxe7 17.exd6 cxd6 18.Nd5 Qd7 19.Nf4 Bf5 20.Qg5 Bg6 21.h4
Nf6 22.Nd5 Nxd5 23.Qxd5 h6 24.h5 Bh7 25.Re3 Rfe8 26.Rde1 Kf8 27.c3 a6 28.
a4 Rxe3 29.Rxe3 Re8 30.Rxe8+ Kxe8 31.Nf3 Qc6 32.Qd4 Kf8 33.Qa7 Be4 34.Qb8+
Ke7 35.Nd4 Qe8 36.Qc7+ Qd7 37.Qb6 Qd8 38.Qa7 Qc8 39.f3 Bd5 40.a5 g6 41.
hxg6 fxg6 42.Kf2 Qc5 43.Qb8 Qxa5 44.Qh8 Qa1 45.Qxh6 Qxb2+ 46.Kg3 Bf7 47.
Qh4+ Kd7 48.Qh3+ Kc7 49.Qh8 Qa2 50.Qf8 Qd5 51.Qe7+ Kb6 52.f4 Ka7 53.Kh4 
Qh5+ 54.Kg3 Qd5 55.Kh4 Bg8 56.g4 Qc5 57.Qf6 a5 58.Qxg6 Bc4 59.Qe8 Bd3 60.
Qe3 Bc4 61.f5 a4 62.Qe8 a3 63.Qa4+ Kb6 64.Nb3 Qd5 65.Nd2 Bb5 66.Qd4+ Qxd4 
67.cxd4 Kc6 68.Kg5 Kd7 69.Kg6 Ba4 70.f6 a2 71.f7 Bc2+ 72.Kg7 a1=Q 73.Nf3 
Qa8 74.f8=Q Qxf8+ 75.Kxf8 Ke6 76.g5 b5 77.Nh4 b4 78.g6 Bxg6 79.Nxg6 Kf5 
80.Ne7+ Ke6 81.d5+ Kf6 82.Nc8 Ke5 83.Ke7 b3 84.Nxd6 Kxd5 85.Nb5 b2 86.Na3 
1/2-1/2

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Spassky, Boris"]
[Black "Stoliar, Efim"]
[Result "1-0"]
[ECO "E49"]
[EventDate "1957.01.24"]
[PlyCount "83"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 d5 5.a3 Bxc3+ 6.bxc3 O-O 7.cxd5 exd5 8.Bd3
c5 9.Ne2 b6 10.O-O Re8 11.f3 Ba6 12.Bc2 Nc6 13.Rf2 Qc7 14.g4 cxd4 15.cxd4 
Bxe2 16.Rxe2 Rac8 17.Qd3 g6 18.Ba4 Red8 19.Bd2 Qb7 20.Bb5 Nb8 21.Qb3 Ne8 
22.Be1 Nd6 23.Bh4 Rf8 24.Bd3 Rfe8 25.Rd1 Kg7 26.Bg3 Nc4 27.e4 Kg8 28.a4 
Nd7 29.e5 Nf8 30.f4 Ne6 31.Bb1 Na5 32.Qe3 Nc4 33.Qf2 Na3 34.Ba2 Qd7 35.Rd3
Nc4 36.f5 Ng5 37.Bf4 Ne4 38.Qh4 Qxa4 39.f6 Qb4 40.Rb3 Qf8 41.Bh6 Nxe5 42.
Bxf8 1-0

[Event "24th URS-ch"]
[Site "Moscow URS"]
[Date "1957.??.??"]
[Round "21"]
[White "Tal, Mikhail"]
[Black "Tolush, Alexander"]
[Result "1-0"]
[ECO "E80"]
[EventDate "1957.01.24"]
[PlyCount "83"]

1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.f3 e5 6.Nge2 Nbd7 7.Bg5 c6 8.Qd2 O-O 
9.d5 c5 10.g4 a6 11.Ng3 Re8 12.h4 Qa5 13.Bh6 Nf8 14.h5 Qc7 15.Bd3 b5 16.
O-O-O bxc4 17.Bb1 Bh8 18.Rdg1 Rb8 19.Nf5 N6d7 20.Bg5 Bg7 21.Nxg7 Kxg7 22.
Bh6+ Kg8 23.f4 exf4 24.Qxf4 Qd8 25.hxg6 Nxg6 26.Qh2 Nde5 27.Bf4 Nf8 28.Qh6
Neg6 29.Bg5 f6 30.e5 Rxe5 31.Bxg6 Rb7 32.Ne4 fxg5 33.Rf1 Rxe4 34.Bxe4 Rg7 
35.Rf6 Bxg4 36.Rhf1 Nd7 37.Rxd6 Qe7 38.Rxa6 Kh8 39.Bxh7 Nb8 40.Bf5+ Kg8 
41.Be6+ Bxe6 42.Rxe6 1-0

