[Event "NLD-ch"]
[Site "Leeuwarden"]
[Date "1978.??.??"]
[Round "4"]
[White "Van der Sterren, Paul"]
[Black "Timman, Jan H"]
[Result "1/2-1/2"]
[WhiteElo "2400"]
[BlackElo "2585"]
[ECO "E20"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 Bxc3+ 6.bxc3 Nh5 7.g3 f5 8.Nh3 Qf6
9.Bd2 O-O 10.Bg2 d6 11.O-O Qg6 12.e4 fxe4 13.fxe4 Rxf1+ 14.Qxf1 e5 15.Ng5 h6
16.Ne6 Bxe6 17.dxe6 Nc6 18.Bh3 Nf6 19.Bf5 Qh5 20.Qg2 Nh7 21.Rf1 Qe8 22.Bxh6 Nf8
23.Bc1 Nd8 24.Qd2 Qe7 25.Qg5 Qxg5 26.Bxg5 Ndxe6 27.Be7 Re8 28.Bxd6 g6 29.Bg4 b6
30.Rf6 Ng5 31.Bxf8 Nxe4 32.Rf3 Rxf8 33.Re3 Ng5 34.Rxe5 Nf3+ 35.Bxf3 Rxf3
36.Re7 Rxc3 37.Rxa7 Rxc4 38.Rb7 Rb4 39.Kf2 b5 40.h4 Rb2+ 41.Ke3 b4 42.Rc7 Rxa2  1/2-1/2

