[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.06.27"]
[Round "1.1"]
[White "Larsen, Bent"]
[Black "Ivkov, Borislav"]
[Result "1-0"]
[ECO "A11"]
[EventDate "1965.06.27"]
[PlyCount "119"]

1.Nf3 d5 2.g3 c6 3.Bg2 Nf6 4.O-O Bg4 5.c4 e6 6.cxd5 Bxf3 7.Bxf3 cxd5 8.Nc3
Nc6 9.d3 Be7 10.Bg2 O-O 11.a3 Rc8 12.Bd2 a6 13.Rc1 Nd7 14.Kh1 Nd4 15.b4 
Nb6 16.e3 Nb5 17.Qb3 Qd7 18.Ne2 Bf6 19.Nf4 Rxc1 20.Rxc1 Rc8 21.Rc5 Be7 22.
Rxc8+ Qxc8 23.a4 Nd6 24.Bf3 Qc6 25.Bd1 Bg5 26.Qc3 Nbc4 27.b5 axb5 28.axb5 
Nxb5 29.Qa1 Ncd6 30.Nh5 d4+ 31.Kg1 g6 32.Nf4 Bxf4 33.gxf4 Nc3 34.e4 Ndb5 
35.Qa8+ Kg7 36.Bf3 h5 37.Kg2 Qa6 38.Qd8 Qa2 39.Be1 Qb1 40.f5 exf5 41.exf5 
gxf5 42.Bd2 Qxd3 43.Bf4 Ne4 44.Be5+ f6 45.Qe7+ Kg8 46.Bf4 Qc2 47.Qd8+ Kg7 
48.Qd7+ Kg8 49.Bg3 Nbd6 50.Qd8+ Kg7 51.Qd7+ Kg8 52.Qd8+ Kg7 53.Bh4 Nf7 54.
Qd7 Qc6 55.Qxf5 Nfd6 56.Bxf6+ Kf8 57.Qf4 Qd5 58.Qh6+ Ke8 59.Qg7 Nf7 60.Qg6
1-0

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.06.29"]
[Round "1.2"]
[White "Ivkov, Borislav"]
[Black "Larsen, Bent"]
[Result "1/2-1/2"]
[ECO "E16"]
[EventDate "1965.06.27"]
[PlyCount "62"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Bxd2+ 7.Qxd2 d6 8.O-O 
O-O 9.Nc3 Ne4 10.Nxe4 Bxe4 11.Rac1 Nd7 12.Rfd1 Qe7 13.Qg5 Qxg5 14.Nxg5 
Bxg2 15.Kxg2 Nf6 16.b4 Rfd8 17.Kf3 Kf8 18.Ne4 Nxe4 19.Kxe4 Ke7 20.g4 c6 
21.a4 a5 22.b5 c5 23.dxc5 dxc5 24.f4 f6 25.h4 h5 26.gxh5 Rxd1 27.Rxd1 Rh8 
28.Rg1 Kf7 29.Rd1 Ke7 30.Rg1 Kf7 31.Rd1 Ke7 1/2-1/2

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.06.30"]
[Round "1.3"]
[White "Larsen, Bent"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[ECO "B25"]
[EventDate "1965.06.27"]
[PlyCount "145"]

1.Nf3 c5 2.g3 g6 3.Bg2 Nc6 4.O-O Bg7 5.d3 d6 6.Nc3 e5 7.e4 Nge7 8.Nh4 O-O 
9.f4 exf4 10.gxf4 f5 11.Be3 Nd4 12.Qd2 Nec6 13.Nf3 Qa5 14.Rad1 Bd7 15.Nd5 
Qxd2 16.Rxd2 Nxf3+ 17.Bxf3 Nd4 18.Bg2 Rae8 19.c3 Ne6 20.exf5 gxf5 21.Bf2 
Rf7 22.Re1 Nf8 23.Rxe8 Bxe8 24.Re2 Bd7 25.Nc7 Bc6 26.Bd5 Bxd5 27.Nxd5 Ng6 
28.h4 Bf8 29.Re6 Ne7 30.Rxd6 Nxd5 31.Rxd5 b6 32.Kg2 h5 33.Kf3 Kg7 34.a4 
Kf6 35.c4 Ke6 36.d4 cxd4 37.Bxd4 Be7 38.a5 Bxh4 39.axb6 axb6 40.Bxb6 Bf6 
41.b4 Rf8 42.Rd6+ Kxd6 43.Bc5+ Kc6 44.Bxf8 Bc3 45.b5+ Kb6 46.Be7 Be1 47.
Bf6 Kc5 48.Ke3 Kb6 49.Bd4+ Ka5 50.Ke2 Bh4 51.Kf3 Be1 52.Be3 Bc3 53.Kg3 
Be1+ 54.Kh3 h4 55.Bd4 Bg3 56.Bc3+ Kb6 57.Bd2 Bf2 58.Kg2 Bc5 59.Be1 Bd6 60.
Bf2+ Ka5 61.Kf3 h3 62.Be1+ Kb6 63.Bf2+ Ka5 64.Be3 Kb4 65.b6 Kxc4 66.b7 Bb8
67.Kg3 Kd5 68.Kxh3 Kc6 69.Kh4 Kxb7 70.Kg5 Kc6 71.Kxf5 Kd5 72.Kg6 Bxf4 73.
Bxf4 1/2-1/2

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.01"]
[Round "1.4"]
[White "Ivkov, Borislav"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "D47"]
[EventDate "1965.06.27"]
[PlyCount "62"]

1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 
Bb7 9.e4 b4 10.Na4 c5 11.e5 Nd5 12.Nxc5 Bxc5 13.dxc5 a6 14.O-O Nxc5 15.Bc2
Rc8 16.Ng5 h6 17.Ne4 Nxe4 18.Bxe4 O-O 19.Qg4 f5 20.exf6 Rxf6 21.Bd2 Qb6 
22.Bd3 a5 23.Qe4 Ne7 24.Qe3 Qd6 25.Rad1 Nf5 26.Bxf5 Rxf5 27.Bc1 Rd5 28.
Rxd5 Qxd5 29.Qg3 Kh7 30.Bf4 Qf5 31.a3 Rc4 0-1

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.04"]
[Round "1.5"]
[White "Larsen, Bent"]
[Black "Ivkov, Borislav"]
[Result "1-0"]
[ECO "A25"]
[EventDate "1965.06.27"]
[PlyCount "131"]

1.g3 e5 2.c4 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.d3 Nge7 6.Rb1 a5 7.e3 O-O 8.Nge2 d6 
9.O-O Be6 10.Nd5 Nf5 11.a3 Nb8 12.e4 Nd4 13.Nxd4 exd4 14.h4 c6 15.Nf4 Bd7 
16.b4 axb4 17.axb4 Na6 18.Qb3 Rb8 19.Ra1 Nc7 20.Bd2 b5 21.c5 dxc5 22.bxc5 
Ra8 23.Rfc1 Qc8 24.h5 Ne6 25.Nd5 cxd5 26.Rxa8 Qxa8 27.exd5 Nxc5 28.Rxc5 
Rc8 29.Rxc8+ Qxc8 30.d6 Bf8 31.Bd5 Qe8 32.Bf4 gxh5 33.Qd1 Bg4 34.Qc1 Bd7 
35.Qc5 h4 36.gxh4 Bg7 37.Be4 Qe6 38.Qg5 Qf6 39.Kf1 b4 40.Ke1 Qxg5 41.hxg5 
Ba4 42.Kd2 f6 43.g6 hxg6 44.Bxg6 Kf8 45.Kc1 Be8 46.Bf5 Ba4 47.Bd2 Ke8 48.
Kb2 Kd8 49.Bxb4 Bd7 50.Be4 f5 51.Bd5 Bb5 52.Be6 Bd7 53.Bb3 Bc6 54.Be6 Bd7 
55.Bxd7 Kxd7 56.Kb3 Kc6 57.Kc4 Bf6 58.f3 Be5 59.Bc5 Bg3 60.d7 Kxd7 61.Kd5 
Bc7 62.Bxd4 Bd6 63.Be5 Be7 64.Bf4 Bf6 65.Be3 Bg7 66.Bf2 1-0

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.05"]
[Round "1.6"]
[White "Ivkov, Borislav"]
[Black "Larsen, Bent"]
[Result "1/2-1/2"]
[ECO "D47"]
[EventDate "1965.06.27"]
[PlyCount "79"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.d4 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 
Bb7 9.e4 b4 10.Na4 c5 11.e5 Nd5 12.Nxc5 Bxc5 13.dxc5 Nxc5 14.Bb5+ Kf8 15.
Qd4 Qb6 16.Be2 h6 17.O-O g6 18.Bd2 Kg7 19.Rac1 Rac8 20.Qh4 g5 21.Qg4 Ne4 
22.Rxc8 Rxc8 23.Qxe4 Nf4 24.Qe3 Qxe3 25.fxe3 Nxe2+ 26.Kf2 g4 27.Ng1 Nxg1 
28.Rc1 Rxc1 29.Bxc1 Bxg2 30.Kxg1 Bd5 31.Bd2 Bxa2 32.Bxb4 Kg6 33.Kf2 Kf5 
34.Bc3 h5 35.Kg3 Kg5 36.h4+ Kf5 37.Bd4 a5 38.Bc3 a4 39.Bd4 Ke4 40.Kf2 
1/2-1/2

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.07"]
[Round "1.7"]
[White "Larsen, Bent"]
[Black "Ivkov, Borislav"]
[Result "0-1"]
[ECO "B06"]
[EventDate "1965.06.27"]
[PlyCount "100"]

1.g3 g6 2.Bg2 Bg7 3.d4 d6 4.e4 Nf6 5.Ne2 O-O 6.O-O e5 7.dxe5 dxe5 8.b3 Nc6
9.Bb2 Re8 10.Qxd8 Rxd8 11.Na3 Be6 12.Rad1 Ne8 13.Nc1 Nb4 14.c3 Na6 15.Nd3 
Rd7 16.Nb4 Nc5 17.Rxd7 Nxd7 18.Rd1 a5 19.Nd5 c6 20.Ne3 a4 21.b4 Bf8 22.
Nac4 a3 23.Bc1 Nc7 24.f4 exf4 25.gxf4 Nb5 26.Bd2 Bh6 27.Rf1 Rd8 28.Rf2 Nf6
29.Be1 Rd3 30.Bf1 Rd8 31.Bg2 Rd3 32.Bf1 Bxc4 33.Bxd3 Bxd3 34.Rd2 Bxe4 35.
Rd8+ Kg7 36.c4 Bxf4 37.Kf2 Nc7 38.Bc3 Ne6 39.Ra8 h5 40.c5 g5 41.Rxa3 Bxh2 
42.Ra7 g4 43.Nf1 Bf4 44.Ng3 Bg6 45.Ne2 h4 46.Nxf4 Nxf4 47.Rxb7 Be4 48.Re7 
g3+ 49.Ke1 h3 50.Rxe4 h2 0-1

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.10"]
[Round "1.8"]
[White "Ivkov, Borislav"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "B04"]
[EventDate "1965.06.27"]
[PlyCount "54"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 dxe5 5.Nxe5 e6 6.Qh5 g6 7.Qf3 Qe7 8.Nc3 
Nd7 9.Bc4 Nxc3 10.Nxd7 Qxd7 11.bxc3 Bg7 12.Ba3 Qa4 13.Bb4 a5 14.Bb3 Qb5 
15.a4 axb4 16.axb5 Rxa1+ 17.Ke2 Rxh1 18.cxb4 O-O 19.Qf4 e5 20.dxe5 Bd7 21.
Bc4 Bf5 22.e6 fxe6 23.Qxc7 Rc1 24.Bb3 Bf6 25.Kd2 Rg1 26.Ke2 Bg4+ 27.f3 
Rxg2+ 0-1

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.07"]
[Round "1.1"]
[White "Spassky, Boris"]
[Black "Keres, Paul"]
[Result "0-1"]
[ECO "E12"]
[EventDate "1965.04.07"]
[PlyCount "66"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 h6 6.Bh4 Be7 7.e3 Ne4 8.Bxe7 
Qxe7 9.Nxe4 Bxe4 10.Be2 Qb4+ 11.Nd2 Bxg2 12.Rg1 Bb7 13.Rxg7 Nc6 14.c5 bxc5
15.a3 Qa5 16.b4 cxb4 17.Nb3 Qa4 18.axb4 Qxb4+ 19.Kf1 Qf8 20.Rg3 Ne7 21.Nc5
Bc6 22.e4 Rg8 23.Raa3 Rxg3 24.Rxg3 Rb8 25.d5 exd5 26.Qa1 dxe4 27.Bh5 Rb5 
28.Qd4 Ng6 29.Bxg6 fxg6 30.Nxe4 Rb1+ 31.Ke2 Rb4 32.Nf6+ Kd8 33.Qa1 Qc5 0-1

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.08"]
[Round "1.2"]
[White "Keres, Paul"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "C93"]
[EventDate "1965.04.07"]
[PlyCount "124"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 h6 10.d4 Re8 11.Nbd2 Bf8 12.a3 Bd7 13.Ba2 a5 14.Qb3 Qe7 15.Nf1 a4 16.
Qc2 g6 17.Ne3 Bg7 18.Nd5 Nxd5 19.Bxd5 Rac8 20.Be3 Na5 21.Rad1 Kh7 22.Re2 
Red8 23.Red2 Be8 24.Ba2 f6 25.Rd3 f5 26.Nh2 fxe4 27.R3d2 exd4 28.Bxd4 Bf7 
29.Bxf7 Qxf7 30.Bxg7 Kxg7 31.Qxe4 Nc4 32.Re2 Re8 33.Qd4+ Qf6 34.Qxf6+ Kxf6
35.Rde1 Kf7 36.Nf3 Rxe2 37.Rxe2 Re8 38.Rc2 Ke6 39.Kf1 Kd5 40.Nd4 Kc5 41.
Ne2 Rf8 42.Ke1 d5 43.Nc1 Re8+ 44.Kd1 Kd6 45.Nd3 g5 46.g3 c5 47.Re2 Rxe2 
48.Kxe2 Ne5 49.Ne1 Ke6 50.f4 gxf4 51.gxf4 Nc4 52.Nd3 Kf5 53.Kd1 d4 54.Kc2 
Ne3+ 55.Kd2 Nd5 56.Nxc5 dxc3+ 57.bxc3 Nb6 58.Kd3 h5 59.Ne4 Nc4 60.Ng3+ 
Kxf4 61.Nxh5+ Kg5 62.Ng3 Nxa3 1/2-1/2

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.10"]
[Round "1.3"]
[White "Spassky, Boris"]
[Black "Keres, Paul"]
[Result "1-0"]
[ECO "E31"]
[EventDate "1965.04.07"]
[PlyCount "99"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 d6 7.e3 e5 8.Ne2 Nbd7 9.
a3 Ba5 10.Qc2 O-O 11.Nc1 Re8 12.Na2 Qe7 13.f3 e4 14.f4 g5 15.Bg3 Nh5 16.
Be2 Ng7 17.O-O Nf5 18.Qd2 Nf6 19.fxg5 hxg5 20.Be1 Ng7 21.b4 Bb6 22.Na4 Nd7
23.N2c3 Bd8 24.bxc5 Nxc5 25.Nxc5 dxc5 26.d6 Qe6 27.Rd1 Bd7 28.Bg3 f5 29.
Nb5 Rf8 30.Qc1 Qf6 31.Nc7 Rc8 32.Nd5 Qe6 33.Qb2 Ba4 34.Rc1 Rf7 35.Be5 Qg6 
36.g4 Bc6 37.gxf5 Nxf5 38.Bg4 Bd7 39.Qxb7 Be6 40.Qb1 Nxd6 41.Bxe6 Qxe6 42.
Bxd6 Qxd6 43.Qxe4 Rb8 44.Rxf7 Kxf7 45.Qh7+ Ke8 46.Rf1 Qe6 47.h3 Rc8 48.Qg7
Be7 49.Rf5 Bd6 50.Rf6 1-0

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.11"]
[Round "1.4"]
[White "Keres, Paul"]
[Black "Spassky, Boris"]
[Result "0-1"]
[ECO "C93"]
[EventDate "1965.04.07"]
[PlyCount "77"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 h6 10.d4 Re8 11.Nbd2 Bf8 12.Nf1 Bd7 13.dxe5 Nxe5 14.Nxe5 dxe5 15.Qf3 
c5 16.Rd1 c4 17.Bc2 Qe7 18.b3 cxb3 19.axb3 Rec8 20.Bb2 a5 21.Ne3 a4 22.
bxa4 bxa4 23.c4 a3 24.Bc3 Ba4 25.Bxa4 Rxa4 26.Rdb1 Qe6 27.Qd1 Nxe4 28.Bxe5
Qxe5 29.Qxa4 Nc3 30.Qc2 Nxb1 31.Rxb1 Ra8 32.Qa2 Bc5 33.Rb5 Rb8 34.Rxb8+ 
Qxb8 35.Nd5 Qg3 36.Kf1 Qd3+ 37.Ke1 Qd4 38.Qb3 Qxf2+ 39.Kd1 0-1

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.14"]
[Round "1.5"]
[White "Spassky, Boris"]
[Black "Keres, Paul"]
[Result "1-0"]
[ECO "C99"]
[EventDate "1965.04.07"]
[PlyCount "85"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Bd7 13.Nf1 cxd4 14.cxd4 Rac8 15.Ne3 
Rfe8 16.b3 exd4 17.Nxd4 Bf8 18.Bb2 Qd8 19.Ndf5 Bxf5 20.Nxf5 g6 21.Ne3 Bg7 
22.Qd2 Nb7 23.b4 Qe7 24.f3 Qf8 25.Bb3 Nd8 26.Rad1 Rc6 27.Rc1 Qe7 28.Kh2 
Qd7 29.Nd5 Nxd5 30.Bxd5 Rxc1 31.Rxc1 Qe7 32.Bxg7 Kxg7 33.Qc3+ Kg8 34.f4 
Ne6 35.g3 Ng7 36.Qc7 Qf6 37.Rc2 Rf8 38.Qb6 g5 39.fxg5 Qxg5 40.Qxa6 Qe5 41.
Qxb5 Ne6 42.Qf1 Kg7 43.Qf5 1-0

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.15"]
[Round "1.6"]
[White "Keres, Paul"]
[Black "Spassky, Boris"]
[Result "1/2-1/2"]
[ECO "A21"]
[EventDate "1965.04.07"]
[PlyCount "58"]

1.c4 e5 2.Nc3 d6 3.Nf3 Bg4 4.e3 Nf6 5.h3 Bxf3 6.Qxf3 c6 7.d4 Be7 8.d5 O-O 
9.Bd3 Na6 10.O-O cxd5 11.cxd5 Nc5 12.Bc2 Ne8 13.Qe2 f5 14.f4 e4 15.g4 g6 
16.Kh2 Bf6 17.Bd2 Rc8 18.Rg1 Kh8 19.Rab1 a6 20.Rg2 b5 21.a3 Nc7 22.Rbg1 
Qd7 23.gxf5 gxf5 24.Qh5 Rg8 25.b4 Nd3 26.Bb3 Rxg2+ 27.Rxg2 Ne8 28.Ne2 Ng7 
29.Qh6 Qf7 1/2-1/2

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.17"]
[Round "1.7"]
[White "Spassky, Boris"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[ECO "E12"]
[EventDate "1965.04.07"]
[PlyCount "80"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bg5 h6 5.Bh4 Bb7 6.e3 c5 7.Nc3 Be7 8.Be2 cxd4 
9.Nxd4 O-O 10.O-O Nc6 11.Rc1 Nxd4 12.Qxd4 Ne4 13.Bxe7 Nxc3 14.Rxc3 Qxe7 
15.Rd1 Rfd8 16.Qd6 Qxd6 17.Rxd6 Kf8 18.Rd2 Ke7 19.f4 Rdc8 20.Kf2 Rc7 21.
Ra3 d6 22.g3 Be4 23.Rc3 Rac8 24.Bd3 Bb7 25.Ra3 Bc6 26.Rc3 g5 27.Rc1 Bb7 
28.Rcd1 d5 29.cxd5 Bxd5 30.Bb1 Rc4 31.e4 Bc6 32.Bd3 Rc5 33.Ke3 Ba4 34.Rf1 
gxf4+ 35.Rxf4 Be8 36.Rh4 h5 37.Be2 f6 38.g4 hxg4 39.Rh7+ Bf7 40.Bxg4 f5 
1/2-1/2

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.18"]
[Round "1.8"]
[White "Keres, Paul"]
[Black "Spassky, Boris"]
[Result "1-0"]
[ECO "E43"]
[EventDate "1965.04.07"]
[PlyCount "49"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Bd3 Bb7 6.Nf3 Ne4 7.O-O Bxc3 8.bxc3 
Nxc3 9.Qc2 Bxf3 10.gxf3 Qg5+ 11.Kh1 Qh5 12.Rg1 Qxf3+ 13.Rg2 f5 14.Ba3 Ne4 
15.Rf1 Rg8 16.Be2 Qh3 17.f3 Nf6 18.d5 Kf7 19.e4 c5 20.Bb2 f4 21.e5 Nh5 22.
Kg1 g6 23.Rg4 Rd8 24.Bd3 Rg8 25.Rf2 1-0

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.21"]
[Round "1.9"]
[White "Spassky, Boris"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[ECO "C80"]
[EventDate "1965.04.07"]
[PlyCount "80"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.Nxe5 
Nxe5 9.dxe5 c6 10.c3 Bc5 11.Nd2 Nxd2 12.Bxd2 O-O 13.Qh5 g6 14.Qh6 f6 15.
exf6 Qxf6 16.Be3 Bxe3 17.fxe3 Qe7 18.Rxf8+ Qxf8 19.Qh4 Be6 20.Rf1 Qd6 21.
Bc2 Ra7 22.b4 Bf7 23.Qd4 Rc7 24.Bb3 c5 25.Qf6 Qe7 26.Rf3 Qe8 27.bxc5 Rxc5 
28.e4 Rc7 29.exd5 Qe1+ 30.Rf1 Qxc3 31.Qd8+ Kg7 32.d6 Qe3+ 33.Kh1 Qf4 34.
Rg1 Rc3 35.Qe7 Re3 36.Qc7 Rd3 37.Bxf7 Qxf7 38.Rc1 g5 39.h3 Kg6 40.Qc6 Qd5 
1/2-1/2

[Event "candidates qf"]
[Site "Riga URS"]
[Date "1965.04.23"]
[Round "1.10"]
[White "Keres, Paul"]
[Black "Spassky, Boris"]
[Result "0-1"]
[ECO "A68"]
[EventDate "1965.04.07"]
[PlyCount "70"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 c5 6.d5 O-O 7.Nf3 e6 8.Be2 exd5 9.
cxd5 b5 10.e5 dxe5 11.fxe5 Ng4 12.Bf4 Nd7 13.e6 fxe6 14.dxe6 Rxf4 15.Qd5 
Kh8 16.Qxa8 Nb6 17.Qxa7 Bxe6 18.O-O Ne3 19.Rf2 b4 20.Nb5 Rf7 21.Qa5 Qb8 
22.Re1 Bd5 23.Bf1 Nxf1 24.Rfxf1 Nc4 25.Qa6 Rf6 26.Qa4 Nxb2 27.Qc2 Qxb5 28.
Re7 Nd3 29.Qe2 c4 30.Re8+ Rf8 31.Rxf8+ Bxf8 32.Ng5 Bc5+ 33.Kh1 Qd7 34.Qd2 
Qe7 35.Nf3 Qe3 0-1

[Event "candidates qf"]
[Site "Moscow URS"]
[Date "1965.04.17"]
[Round "1.1"]
[White "Geller, Efim"]
[Black "Smyslov, Vassily"]
[Result "1-0"]
[ECO "E41"]
[EventDate "1965.04.17"]
[PlyCount "115"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 d5 6.Nf3 dxc4 7.Bxc4 a6 8.a3 Ba5 
9.O-O b5 10.Be2 cxd4 11.Nxd4 Bb7 12.Bf3 Bxf3 13.Qxf3 Ra7 14.b4 Bb6 15.Nc6 
Nxc6 16.Qxc6+ Nd7 17.Bb2 O-O 18.Rfd1 Qc8 19.Qxc8 Rxc8 20.Rd6 Bd8 21.Rad1 
Rcc7 22.Ne4 Be7 23.R6d2 f6 24.f4 Kf8 25.Bd4 Rab7 26.Kf2 Rc4 27.Kf3 Rbc7 
28.g4 Rc2 29.h4 Rxd2 30.Rxd2 Kf7 31.g5 e5 32.Bb2 Ke6 33.gxf6 gxf6 34.Rg2 
exf4 35.exf4 Kf7 36.Bd4 Rc4 37.Rd2 Ke6 38.Rd3 Rc6 39.Bf2 Nf8 40.h5 Rc4 41.
Bc5 Rc1 42.f5+ Kf7 43.Nd6+ Kg8 44.Re3 Bxd6 45.Bxd6 Rd1 46.Bc5 Nd7 47.Re8+ 
Kf7 48.Re7+ Kg8 49.Re8+ Kf7 50.Re7+ Kg8 51.h6 Nxc5 52.bxc5 Rf1+ 53.Ke2 Rc1
54.Rc7 a5 55.Kd2 Rc4 56.Kd3 Rc1 57.Kd4 Rd1+ 58.Ke4 1-0

[Event "candidates qf"]
[Site "Moscow URS"]
[Date "1965.04.18"]
[Round "1.2"]
[White "Smyslov, Vassily"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[ECO "A39"]
[EventDate "1965.04.17"]
[PlyCount "157"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.d4 cxd4 8.Nxd4 
Nxd4 9.Qxd4 d6 10.Qd3 a6 11.Bd2 Rb8 12.Rac1 Bf5 13.e4 Bd7 14.h3 b5 15.cxb5
axb5 16.b4 Ra8 17.Nxb5 Rxa2 18.Nc3 Ra8 19.b5 Ra3 20.Ra1 Qa5 21.Rxa3 Qxa3 
22.b6 Rb8 23.Qe3 Qa6 24.Rb1 Be6 25.Bf1 Qb7 26.Rb5 Bd7 27.Rb3 Bc6 28.Bg2 
Nd7 29.Nd5 Nc5 30.Rb4 Na6 31.Rb1 e6 32.Nc3 Nc5 33.Rb4 Qa6 34.Bf1 Qb7 35.
Rb1 Qa8 36.Bg2 Qa6 37.Bf1 Qb7 38.Bg2 Qa6 39.Bf1 Qa8 40.Bg2 Qb7 41.Rb4 Qa6 
42.Bf1 Qa3 43.Rb1 h5 44.f3 Be5 45.Kg2 Nd7 46.Be2 Qc5 47.Qxc5 dxc5 48.b7 
Rxb7 49.Rxb7 Bxb7 50.Bb5 Nb8 51.Na4 Bd4 52.Nb6 Bc6 53.Bxc6 Nxc6 54.Kf1 Ne5
55.Ke2 f5 56.exf5 exf5 57.f4 Nc6 58.Be3 Kf7 59.Nd7 c4 60.Bxd4 Nxd4+ 61.Ke3
Nc6 62.Nb6 c3 63.Kd3 Nd4 64.Kxc3 Ne2+ 65.Kd3 Nxg3 66.h4 Ke6 67.Nc4 Ne4 68.
Kd4 Nf2 69.Ne5 Kf6 70.Nd7+ Kg7 71.Ne5 Ng4 72.Nf3 Kf6 73.Ng5 Nh2 74.Nh7+ 
Ke6 75.Ng5+ Ke7 76.Kd5 Nf1 77.Kd4 Kd6 78.Nf7+ Ke6 79.Ng5+ 1/2-1/2

[Event "candidates qf"]
[Site "Moscow URS"]
[Date "1965.04.20"]
[Round "1.3"]
[White "Geller, Efim"]
[Black "Smyslov, Vassily"]
[Result "1-0"]
[ECO "E50"]
[EventDate "1965.04.17"]
[PlyCount "119"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Nf3 O-O 6.Bd3 b6 7.d5 exd5 8.cxd5 
Nxd5 9.Bxh7+ Kxh7 10.Qxd5 Bxc3+ 11.bxc3 Qf6 12.O-O Nc6 13.e4 Kg8 14.Qh5 
Ba6 15.Re1 Bc4 16.Bg5 Qg6 17.Qh4 f6 18.Bf4 Rfe8 19.Nd2 Bf7 20.Re3 Qh7 21.
Qg4 d5 22.Rh3 Qg6 23.Qh4 Be6 24.Rg3 Qf7 25.Bh6 g6 26.f4 f5 27.e5 d4 28.Nf3
dxc3 29.Rh3 Qh7 30.Ng5 Qe7 31.Re1 c2 32.Bf8 Kxf8 33.Qh8+ Bg8 34.Nh7+ Kf7 
35.e6+ Qxe6 36.Ng5+ Ke7 37.Nxe6 Bxe6 38.Qg7+ Kd6 39.Rd3+ Nd4 40.Rc1 Bd5 
41.Rxd4 cxd4 42.Rxc2 Rac8 43.Rd2 Rc1+ 44.Kf2 Re4 45.Qxg6+ Be6 46.Qg5 Kc6 
47.h3 Kb5 48.Qg7 a5 49.Rxd4 Rc2+ 50.Kg1 Re1+ 51.Kh2 Ree2 52.h4 Rxa2 53.h5 
Rxg2+ 54.Qxg2 Rxg2+ 55.Kxg2 a4 56.h6 Bg8 57.Rd8 Bh7 58.Rd7 Bg6 59.Ra7 Kb4 
60.Rg7 1-0

[Event "candidates qf"]
[Site "Moscow URS"]
[Date "1965.04.21"]
[Round "1.4"]
[White "Smyslov, Vassily"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[ECO "A37"]
[EventDate "1965.04.17"]
[PlyCount "87"]

1.c4 g6 2.Nc3 c5 3.g3 Bg7 4.Bg2 Nc6 5.Nf3 e6 6.O-O Nge7 7.d3 O-O 8.Bd2 h6 
9.a3 d5 10.Rb1 a5 11.Na4 b6 12.b4 axb4 13.axb4 dxc4 14.b5 cxd3 15.exd3 Nb8
16.Bc3 Bb7 17.Bxg7 Kxg7 18.Ra1 Nf5 19.Nxc5 Bxf3 20.Bxf3 Rxa1 21.Qxa1+ Qf6 
22.Ne4 Qxa1 23.Rxa1 Nd4 24.Nd2 Rd8 25.Be4 f5 26.Bg2 Nd7 27.Nc4 Nxb5 28.Bc6
Nd4 29.Bxd7 Rxd7 30.Nxb6 Rb7 31.Nc4 g5 32.Kg2 Kf6 33.h3 Rb3 34.Ra3 Rxa3 
35.Nxa3 Ke5 36.Nc4+ Kd5 37.f4 gxf4 38.gxf4 Nb3 39.Kf3 Kd4 40.Ne5 Nc1 41.
Nf7 Kxd3 42.Nxh6 Nb3 43.Nf7 Nd4+ 44.Kf2 1/2-1/2

[Event "candidates qf"]
[Site "Moscow URS"]
[Date "1965.04.24"]
[Round "1.5"]
[White "Geller, Efim"]
[Black "Smyslov, Vassily"]
[Result "1-0"]
[ECO "D87"]
[EventDate "1965.04.17"]
[PlyCount "61"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Ne2 
O-O 9.O-O Nc6 10.Be3 Qc7 11.Rc1 Rd8 12.f4 e6 13.Kh1 b6 14.f5 Na5 15.Bd3 
exf5 16.exf5 Bb7 17.Qd2 Re8 18.Ng3 Qc6 19.Rf2 Rad8 20.Bh6 Bh8 21.Qf4 Rd7 
22.Ne4 c4 23.Bc2 Rde7 24.Rcf1 Rxe4 25.fxg6 f6 26.Qg5 Qd7 27.Kg1 Bg7 28.
Rxf6 Rg4 29.gxh7+ Kh8 30.Bxg7+ Qxg7 31.Qxg4 1-0

[Event "candidates qf"]
[Site "Moscow URS"]
[Date "1965.04.25"]
[Round "1.6"]
[White "Smyslov, Vassily"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[ECO "E18"]
[EventDate "1965.04.17"]
[PlyCount "46"]

1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.d4 Nbd7 7.Qc2 b6 8.cxd5 
Nxd5 9.Nc3 Bb7 10.Nxd5 Bxd5 11.e4 Bb7 12.Rd1 c5 13.d5 exd5 14.exd5 Bf6 15.
h4 h6 16.a4 Rc8 17.Bf4 Re8 18.Bh3 c4 19.Nd4 Bxd5 20.Nb5 Rc5 21.Bc7 Ne5 22.
Bxd8 Nf3+ 23.Kf1 Nh2+ 1/2-1/2

[Event "candidates qf"]
[Site "Moscow URS"]
[Date "1965.04.27"]
[Round "1.7"]
[White "Geller, Efim"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[ECO "E55"]
[EventDate "1965.04.17"]
[PlyCount "44"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Nf3 O-O 6.Bd3 d5 7.O-O dxc4 8.Bxc4 
Nbd7 9.Bd2 cxd4 10.exd4 Nb6 11.Bb3 Bd7 12.Bg5 Bc6 13.Ne5 Be7 14.Qd3 Nfd5 
15.Bxe7 Qxe7 16.Nxc6 bxc6 17.Rac1 Nb4 18.Qe4 Rfd8 19.Ne2 Rac8 20.a3 N4d5 
21.Rc2 Nf6 22.Qe3 Nfd5 1/2-1/2

[Event "candidates qf"]
[Site "Moscow URS"]
[Date "1965.04.28"]
[Round "1.8"]
[White "Smyslov, Vassily"]
[Black "Geller, Efim"]
[Result "1/2-1/2"]
[ECO "A38"]
[EventDate "1965.04.17"]
[PlyCount "61"]

1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nf6 5.b3 O-O 6.Bb2 Nc6 7.Nf3 e5 8.O-O d6 
9.d3 h6 10.e3 Be6 11.d4 exd4 12.exd4 d5 13.cxd5 Nxd5 14.Na4 cxd4 15.Nxd4 
Nxd4 16.Bxd4 b6 17.Rc1 Rb8 18.Bxg7 Kxg7 19.Rc6 Nf6 20.Qa1 Rc8 21.Rxc8 Bxc8
22.Nc3 Qd4 23.Rd1 Qe5 24.Re1 Qd4 25.Nb5 Qxa1 26.Rxa1 a6 27.Nc3 Bd7 28.Rc1 
a5 29.Bb7 Rb8 30.Bf3 Rc8 31.Ne2 1/2-1/2

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.06.27"]
[Round "1.1"]
[White "Portisch, Lajos"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[ECO "A38"]
[EventDate "1965.06.27"]
[PlyCount "165"]

1.Nf3 c5 2.c4 Nc6 3.Nc3 Nf6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.d3 a6 8.a3 Rb8 
9.Rb1 b5 10.cxb5 axb5 11.b4 cxb4 12.axb4 d6 13.Bd2 Bd7 14.Qc1 Rc8 15.Bh6 
Nd4 16.Nxd4 Bxh6 17.Qxh6 Rxc3 18.Qd2 Qc7 19.Rfc1 Rc8 20.Rxc3 Qxc3 21.Qxc3 
Rxc3 22.Kf1 e5 23.Nb3 Be6 24.Na5 Rc2 25.Nb7 Bg4 26.f3 Bd7 27.Nxd6 Nd5 28.
Ne4 f5 29.Nc5 Bc6 30.Kf2 Nc3 31.Re1 Na2 32.Rb1 Nc3 33.Re1 Rb2 34.Na6 Kf7 
35.Bf1 Na2 36.Rd1 Nxb4 37.Nxb4 Rxb4 38.Rc1 Bd7 39.Rc5 Ke6 40.e4 Rb2+ 41.
Ke3 Rxh2 42.d4 exd4+ 43.Kxd4 fxe4 44.fxe4 Rd2+ 45.Bd3 Rd1 46.e5 b4 47.Ke3 
Ke7 48.Rc7 Kd8 49.Rb7 Rg1 50.Bc4 Rxg3+ 51.Kd4 b3 52.Kd5 Rc3 53.Rb4 Ke7 54.
Rb7 b2 55.Kd4 Rc2 56.Ba2 Ke8 57.e6 Bc8 58.Rxh7 Bxe6 59.Bb1 Bf5 60.Rb7 Rh2 
61.Ba2 Kd8 62.Kc3 Rc2+ 63.Kb3 g5 64.Ka3 g4 65.Rxb2 g3 66.Rxc2 Bxc2 67.Bd5 
Kc7 68.Kb2 Kd6 69.Bg2 Ba4 70.Kc3 Bc6 71.Bh3 Ke5 72.Kd2 Kf4 73.Ke1 Bb5 74.
Bc8 Ke3 75.Bb7 Bd3 76.Bg2 Be2 77.Bc6 Bc4 78.Bb7 Kf4 79.Bc6 Bd3 80.Bb7 Kg4 
81.Bg2 Ba6 82.Kd2 Kf4 83.Ke1 1/2-1/2

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.06.28"]
[Round "1.2"]
[White "Tal, Mikhail"]
[Black "Portisch, Lajos"]
[Result "1-0"]
[ECO "B11"]
[EventDate "1965.06.27"]
[PlyCount "53"]

1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Bg4 5.h3 Bxf3 6.Qxf3 Nd7 7.d4 Ngf6 8.
Bd3 Nxe4 9.Qxe4 e6 10.O-O Be7 11.c3 Nf6 12.Qh4 Nd5 13.Qg4 Bf6 14.Re1 Qb6 
15.c4 Nb4 16.Rxe6+ fxe6 17.Qxe6+ Kf8 18.Bf4 Rd8 19.c5 Nxd3 20.cxb6 Nxf4 
21.Qg4 Nd5 22.bxa7 Ke7 23.b4 Ra8 24.Re1+ Kd6 25.b5 Rxa7 26.Re6+ Kc7 27.
Rxf6 1-0

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.06.30"]
[Round "1.3"]
[White "Portisch, Lajos"]
[Black "Tal, Mikhail"]
[Result "1-0"]
[ECO "E52"]
[EventDate "1965.06.27"]
[PlyCount "87"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 b6 7.O-O Bb7 8.cxd5 
exd5 9.Bd2 Nbd7 10.Qc2 c5 11.Ne5 Nxe5 12.dxe5 Ne4 13.Bxe4 dxe4 14.Rfd1 Qe7
15.a3 Ba5 16.Nxe4 Bxd2 17.Rxd2 Qxe5 18.Nd6 Bc6 19.Rad1 Rad8 20.Qb3 Rd7 21.
e4 Qe6 22.Qxe6 fxe6 23.e5 Ba4 24.Rc1 Rf5 25.Re2 Rf4 26.f3 Rd4 27.Kf2 Rd3 
28.Rc3 Rxc3 29.bxc3 g5 30.Ne4 Rd3 31.Nxg5 Bd7 32.Re3 Rd2+ 33.Kg3 Kg7 34.
Ne4 Ra2 35.c4 Kg6 36.h4 h6 37.h5+ Kf7 38.Kh3 Bc6 39.Nd6+ Kg7 40.g3 a6 41.
f4 b5 42.cxb5 axb5 43.f5 Bd7 44.f6+ 1-0

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.01"]
[Round "1.4"]
[White "Tal, Mikhail"]
[Black "Portisch, Lajos"]
[Result "1-0"]
[ECO "C10"]
[EventDate "1965.06.27"]
[PlyCount "63"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Nbd7 6.Nxf6+ Nxf6 7.Nf3 c5 8.
Bc4 cxd4 9.O-O Be7 10.Qe2 h6 11.Bf4 O-O 12.Rad1 Bd7 13.Rxd4 Qb6 14.Qd2 Bc6
15.Bxh6 Ne4 16.Qf4 gxh6 17.Rxe4 Bxe4 18.Qxe4 Rad8 19.b3 Bc5 20.Qf4 Kg7 21.
Qe5+ f6 22.Qg3+ Kh7 23.Re1 Rg8 24.Qh4 Rd6 25.Kf1 f5 26.h3 Rg6 27.g4 Rd7 
28.Rxe6 Rd1+ 29.Kg2 Rxe6 30.Bxe6 fxg4 31.Qxg4 Rd8 32.Ne5 1-0

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.04"]
[Round "1.5"]
[White "Portisch, Lajos"]
[Black "Tal, Mikhail"]
[Result "1/2-1/2"]
[ECO "E56"]
[EventDate "1965.06.27"]
[PlyCount "112"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Nf3 d5 7.O-O Nc6 8.a3 Ba5 
9.cxd5 exd5 10.dxc5 Bxc3 11.bxc3 Bg4 12.c4 Ne5 13.Bb2 Nxf3+ 14.gxf3 Bh3 
15.cxd5 Qxd5 16.Bxf6 gxf6 17.Kh1 Rad8 18.Rg1+ Kh8 19.Be2 Qxd1 20.Raxd1 
Rxd1 21.Bxd1 Rc8 22.Bb3 Rxc5 23.Bxf7 h6 24.f4 Rc3 25.Ra1 Rc2 26.Kg1 b5 27.
Bd5 a5 28.Bg2 Bf5 29.Bf1 Rb2 30.Rd1 b4 31.axb4 axb4 32.Rd8+ Kg7 33.Kg2 b3 
34.Rb8 Be4+ 35.Kg3 Rb1 36.f3 Bd5 37.Bd3 Rg1+ 38.Kf2 Rh1 39.Kg2 Re1 40.Kf2 
Rh1 41.e4 Rxh2+ 42.Ke3 Bf7 43.Rb6 Rh5 44.f5 Rh1 45.f4 Rh3+ 46.Kd2 Rf3 47.
e5 Rxf4 48.Rxf6 Bc4 49.Rg6+ Kf8 50.Rf6+ Ke7 51.Bxc4 Rxc4 52.Rb6 Re4 53.f6+
Kf7 54.Rb7+ Kf8 55.Rb8+ Kf7 56.Rb7+ Kf8 1/2-1/2

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.05"]
[Round "1.6"]
[White "Tal, Mikhail"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[ECO "B11"]
[EventDate "1965.06.27"]
[PlyCount "79"]

1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.d3 e6 7.a3 Bc5 8.g4 O-O 
9.h4 Nbd7 10.g5 Ne8 11.Bh3 f5 12.exf5 exf5 13.Bf4 Qe7+ 14.Qe2 g6 15.Qxe7 
Bxe7 16.O-O-O Ng7 17.Bg2 Nb6 18.Be5 Rfe8 19.Rde1 Rad8 20.Kd1 Bd6 21.Bxd6 
Rxd6 22.Rxe8+ Nxe8 23.h5 Ng7 24.hxg6 hxg6 25.Rh6 Nd7 26.Ne2 Nf8 27.Kd2 
Nge6 28.f4 a5 29.d4 Kg7 30.Ke3 Nd7 31.Ng3 c5 32.Ne2 Nb6 33.b3 Rd7 34.dxc5 
d4+ 35.Nxd4 Nxd4 36.cxb6 Nxc2+ 37.Ke2 Rd6 38.Bxb7 Rxb6 39.Bd5 Nxa3 40.Rh3 
1/2-1/2

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.07"]
[Round "1.7"]
[White "Portisch, Lajos"]
[Black "Tal, Mikhail"]
[Result "0-1"]
[ECO "B14"]
[EventDate "1965.06.27"]
[PlyCount "81"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 c5 6.Be2 d5 7.O-O cxd4 8.exd4 
Nc6 9.Bg5 Be7 10.Rc1 b6 11.Bxf6 Bxf6 12.cxd5 exd5 13.Qa4 Bb7 14.Rfd1 a6 
15.Qb3 Re8 16.Bf1 Na5 17.Qc2 Rc8 18.Re1 Rxe1 19.Rxe1 Nc4 20.Bd3 g6 21.Qe2 
b5 22.Ne5 Bxe5 23.dxe5 d4 24.Nd1 Qg5 25.f4 Qxf4 26.e6 Bd5 27.Rf1 Qg5 28.
exf7+ Bxf7 29.b3 Ne5 30.a4 Bd5 31.Be4 Bxb3 32.axb5 Bc4 33.Qc2 axb5 34.Bd5+
Kg7 35.Bxc4 bxc4 36.Qe4 Rd8 37.h4 Qg3 38.Qb7+ Rd7 39.Qc8 Rf7 40.Rxf7+ Kxf7
41.Qc7+ 0-1

[Event "candidates qf"]
[Site "Bled YUG"]
[Date "1965.07.08"]
[Round "1.8"]
[White "Tal, Mikhail"]
[Black "Portisch, Lajos"]
[Result "1-0"]
[ECO "C92"]
[EventDate "1965.06.27"]
[PlyCount "93"]

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 Bf6 11.a4 Na5 12.Bc2 Nb6 13.axb5 axb5 14.Nbd2 c5 15.dxc5 
dxc5 16.Nh2 c4 17.Ng4 Bxg4 18.hxg4 Bg5 19.Nf3 Bxc1 20.Qxc1 Qc7 21.Qe3 Nd7 
22.Red1 Nc6 23.b3 Na5 24.b4 Nc6 25.g5 Rxa1 26.Rxa1 Qb6 27.Qxb6 Nxb6 28.Ra6
Rb8 29.Nd2 Nd8 30.Nf3 Nc6 31.Nh2 Kf8 32.Ng4 Ke7 33.Ne3 Kd6 34.Nd5 Nxd5 35.
exd5 Kxd5 36.f3 Nxb4 37.cxb4 Kd4 38.Ra7 Kc3 39.Bxh7 Kxb4 40.Rxf7 Kc3 41.
Rxg7 b4 42.Rc7 b3 43.g6 b2 44.g7 b1=Q+ 45.Bxb1 Rxb1+ 46.Kf2 Rb8 47.Ke3 1-0

