[Event "Open Dutch Champ"]
[Site "Dieren NED"]
[Date "2004.07.30"]
[Round "4"]
[White "Lahaye,R"]
[Black "Tiviakov,S"]
[Result "0-1"]
[WhiteElo "2306"]
[BlackElo "2601"]
[ECO "D02"]

1.g3 Nf6 2.Bg2 d5 3.Nf3 c5 4.O-O Nc6 5.d4 e6 6.b3 Be7 7.Bb2 O-O 8.e3 cxd4
9.exd4 b5 10.Ne5 Qb6 11.Nxc6 Qxc6 12.c3 Ne4 13.Qd3 a5 14.Re1 Nd6 15.Nd2 Ba6
16.Rac1 Bf6 17.Qe3 Nf5 18.Qf4 Qd6 19.Qxd6 Nxd6 20.Bf1 Rfb8 21.h3 g6 22.Kh2 Kg7
23.Bg2 Ra7 24.a3 Bb7 25.Ra1 Rc8 26.Rec1 a4 27.b4 Ra6 28.Re1 Rac6 29.Rac1 h5
30.h4 g5 31.hxg5 Bxg5 32.f4 Bh6 33.Bf1 h4 34.Bd3 Rg8 35.Rg1 Kf6 36.Rcf1 hxg3+
37.Rxg3 Rcc8 38.Rh3 Rh8 39.Kg3 Nc4 40.Nxc4 dxc4 41.Be2 Rcg8+ 42.Bg4 Be4 43.Rh4 Ke7
44.Kh3 f5 45.Bf3 Bxf4  0-1

