[Event "Sarajevo"]
[Site "Sarajevo"]
[Date "1969.??.??"]
[Round "7"]
[White "Kortschnoj, Viktor"]
[Black "Bukal, Vladimir"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E63"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.d4 d6 6.Nf3 Nc6 7.O-O a6 8.h3 Rb8
9.Be3 Bf5 10.Rc1 Ne4 11.Nxe4 Bxe4 12.d5 Bxf3 13.exf3 Ne5 14.f4 Nd7 15.Qc2 c5
16.dxc6 bxc6 17.b3 Rc8 18.f5 Qa5 19.fxg6 hxg6 20.Bd2 Qf5 21.Qxf5 gxf5 22.Rcd1 Rfe8
23.Be3 Bc3 24.Bc1 Nc5 25.h4 Red8 26.Bg5 Rd7 27.Be3 Ne4 28.g4 Bf6 29.gxf5 Nc3
30.Rd2 d5 31.Rc1 d4 32.Rxc3 dxe3 33.Rxd7 exf2+ 34.Kxf2 Bxc3 35.Rxe7 Bf6 36.Re4 c5
37.Rg4+ Kh7 38.Bd5 Rc7 39.Re4 Kg7 40.Kf3 a5 41.h5 Re7 42.Rxe7 Bxe7 43.Ke4 Bf6
44.Bc6 Bc3 45.Kd5 Bb4 46.Be8 Kf8 47.h6 Kxe8 48.h7 Bc3 49.Kxc5 Kf8 50.Kb5 Kg7
51.c5 Kxh7 52.c6 Be5 53.Kxa5 Kg7 54.b4 Kf6 55.b5 Kxf5 56.b6 Ke6 57.Ka6  1-0

