[Event "IBM"]
[Site "Amsterdam"]
[Date "1977.??.??"]
[Round "1"]
[White "Panno, Oscar"]
[Black "Timman, Jan H"]
[Result "1-0"]
[WhiteElo "2550"]
[BlackElo "2590"]
[ECO "E17"]

1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O e6 5.c4 Be7 6.Nc3 O-O 7.Re1 d5 8.cxd5 exd5
9.d4 c5 10.Bg5 Nbd7 11.Rc1 Re8 12.Rc2 Ne4 13.Bxe7 Qxe7 14.dxc5 Nxc3 15.Rxc3 bxc5
16.Re3 Qf6 17.Rxe8+ Rxe8 18.Qa4 Bc6 19.Qa6 Nb6 20.b3 Qc3 21.Qa3 Nd7 22.e3 a5
23.Rc1 Qb4 24.Qxb4 axb4 25.Bh3 Ra8 26.Bxd7 Bxd7 27.Rxc5 h6 28.Nd4 Rxa2 29.Kg2 Ra7
30.Rxd5 Rc7 31.Rd6 Bc8 32.Rb6 Rb7 33.Rxb7 Bxb7+ 34.f3 Kf8 35.e4 Ke7 36.Nc2 Kd6
37.Nxb4 Kc5 38.Nc2 Bc8 39.Kf2 Be6 40.b4+ Kc4 41.Ke3 Bd7 42.h4 h5 43.Kf4 Ba4
44.Ne3+ Kxb4 45.Nf5  1-0

