[Event "Szirak Interzonal"]
[Site "Szirak"]
[Date "1987.??.??"]
[Round "14"]
[White "Allan, Denis"]
[Black "Nunn, John DM"]
[Result "0-1"]
[WhiteElo "2310"]
[BlackElo "2585"]
[ECO "B14"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Bg5 c5 5.e3 O-O 6.Nf3 cxd4 7.exd4 d5 8.Bxf6 Bxf6
9.cxd5 Nd7 10.Bc4 Nb6 11.Bb3 Bg4 12.O-O Nc8 13.Ne4 Bg7 14.Re1 Nd6 15.Nxd6 Qxd6
16.Re4 Bf5 17.Re3 Rac8 18.Qe1 Rc7 19.Rc3 Bh6 20.Rxc7 Qxc7 21.Qb4 Rc8 22.Re1 Kf8
23.d6 exd6 24.h3 Qb6 25.Qa4 Rd8 26.Bd5 Bd7 27.Qa3 Bc6 28.Bxc6 bxc6 29.Qc3 Bg7
30.Qe3 Qb7 31.Qe4 Qd7 32.Rc1 Rc8 33.b3 h6 34.Qf4 Re8 35.Qd2 d5 36.Qd3 Re6
37.Re1 Rxe1+ 38.Nxe1 Qe7 39.Nc2 c5 40.dxc5 Qxc5 41.Kf1 Bf6 42.Ke2 Kg7 43.a3 Qe7+
44.Kf1 Qe5 45.Ne3 Qa1+ 46.Qd1 Qxa3 47.Qxd5 Qb2 48.Qd3 Bd4 49.g3 Qc1+ 50.Ke2 Qc5
51.Kf3 h5 52.h4 Kf8 53.Ke2 Ke7 54.Qe4+ Kf8 55.Qd3 Qe5 56.Kf3 Bb6 57.Nd5 Bc5
58.Nf4 Bd4 59.Qc4 Bb6 60.Qc8+ Kg7 61.Qc4 Qc5 62.Qxc5 Bxc5 63.Nd5 Kf8 64.b4 Bd4
65.g4 hxg4+ 66.Kxg4 Bxf2 67.h5 gxh5+ 68.Kxh5 Ke8 69.Kg5 Bd4 70.b5 Kd7 71.Nb4 Bc3
72.Nd5 Ba5 73.Kf6 Kd6 74.Ne3 Kc5 75.Kxf7 Kxb5 76.Ke6 Bd2 77.Nc2 Kc4 78.Ke5 a5
79.Ke4 Bc1 80.Ne1 a4 81.Nd3 Ba3 82.Ke3 Kc3 83.Ke2 Be7 84.Nc1 Kc2 85.Nd3 a3
86.Ne1+ Kc3 87.Kd1 a2  0-1

