[Event "IBM-B"]
[Site "Amsterdam"]
[Date "1970.??.??"]
[Round "2"]
[White "Tatai, Stefano"]
[Black "Timman, Jan H"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B07"]

1.e4 g6 2.d4 Bg7 3.c3 d6 4.Nf3 Nf6 5.Nbd2 O-O 6.Be2 Nc6 7.O-O e5 8.dxe5 Nxe5
9.Nxe5 dxe5 10.Qc2 b6 11.Re1 Bb7 12.Bf1 Qd7 13.Nc4 Rfe8 14.f3 a5 15.Be3 Qc6
16.Na3 Red8 17.Rad1 Bf8 18.Bb5 Qe6 19.Qb3 Qxb3 20.axb3 c6 21.Rxd8 Rxd8 22.Bxb6 Rd2
23.Nc4 Rc2 24.Ba4 Nd7 25.Be3 Nc5 26.Rc1 Rxc1+ 27.Bxc1 Nd3 28.Be3 Ba6 29.Nxa5 Nxb2
30.Nxc6 Nd1 31.Bb6 Nxc3 32.Nxe5 Bd6 33.Ng4 Bd3 34.e5 Be7 35.Ne3 Bg5 36.Bc6 Bf4
37.Nd5 Ne2+ 38.Kf2 Bxh2 39.f4 Nxf4 40.Nf6+ Kg7 41.Ng4  1-0

