[Event "Brussels OHRA"]
[Site "Brussels"]
[Date "1985.??.??"]
[Round "?"]
[White "Gruenfeld, Yehuda"]
[Black "Kortschnoj, Viktor"]
[Result "0-1"]
[WhiteElo "2475"]
[BlackElo "2630"]
[ECO "C83"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6
9.c3 Be7 10.Nbd2 Nc5 11.Bc2 Bg4 12.Qe2 Qd7 13.Re1 O-O 14.Nb3 Ne6 15.h3 Bh5
16.g4 Bg6 17.Bf5 Ncd8 18.Be3 Nb7 19.h4 c5 20.h5 Bxf5 21.gxf5 Nc7 22.Qc2 f6
23.exf6 Bd6 24.Bg5 gxf6 25.Bh6 Qf7 26.Bxf8 Rxf8 27.Kf1 Qxh5 28.Ng1 Kh8 29.Nd2 Rg8
30.Ndf3 Na5 31.b4 Nc4 32.bxc5 Bxc5 33.Qd3 Qh1 34.Ke2 Qg2 35.Qc2 Qxf2+ 36.Kd1 Ne3+
37.Rxe3  0-1

