[Event "OHRA-A"]
[Site "Amsterdam"]
[Date "1990.??.??"]
[Round "5"]
[White "Portisch, Lajos"]
[Black "Azmaiparashvili, Zurab"]
[Result "1-0"]
[WhiteElo "2590"]
[BlackElo "2575"]
[ECO "A42"]

1.d4 d6 2.c4 e5 3.Nf3 exd4 4.Nxd4 g6 5.Nc3 Bg7 6.e4 Ne7 7.Bg5 O-O 8.Be2 Nbc6
9.Nxc6 bxc6 10.Qd2 Be6 11.O-O Rb8 12.Rad1 c5 13.f4 f6 14.Bh4 Qd7 15.Bf2 Qc8
16.b3 Rd8 17.Bh4 Re8 18.Bf3 Rb4 19.Rfe1 a5 20.Rc1 Qd7 21.Red1 Nc8 22.Nd5 Bxd5
23.Qxd5+ Qf7 24.e5 fxe5 25.Qxf7+ Kxf7 26.Bd5+ Kf8 27.fxe5 Bxe5 28.Rf1+ Kg7
29.Rf7+ Kh6 30.Be1 Ne7 31.Bd2+ g5 32.Be4 Ng6 33.Re1 Re7 34.Rxe7 Nxe7 35.Bxb4 axb4
36.Rf1 Bd4+ 37.Kh1 Ng8 38.Rf7 Nf6 39.Bf5 g4 40.Rxc7 Kg5 41.Bxh7 g3 42.hxg3 d5
43.cxd5 Nxd5 44.Rc6 Nf6 45.Bc2 Ng4 46.Rg6+ Kh5 47.Bf5 Ne3 48.Rg8 Be5 49.Bd3  1-0

