[Event "Montecatini Terme op"]
[Site "Montecatini Terme"]
[Date "1994.??.??"]
[Round "?"]
[White "Lau, Ralf"]
[Black "Tiviakov, Sergei"]
[Result "1-0"]
[WhiteElo "2515"]
[BlackElo "2640"]
[ECO "B75"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 Bd7
9.O-O-O Rc8 10.Kb1 O-O 11.g4 Ne5 12.h4 Qa5 13.Nb3 Qc7 14.Be2 b5 15.g5 b4
16.Nb5 Bxb5 17.gxf6 Bxf6 18.Bxb5 Nxf3 19.Qe2 Ne5 20.Ba6 Rb8 21.h5 g5 22.Nd4 h6
23.Rhf1 Bh8 24.Nf5 Kh7 25.Bd4 e6 26.Ne3 Qc6 27.Bd3 a5 28.Ng4 Nxg4 29.Bxh8 Kxh8
30.Qxg4 Qc5 31.Rf6 Qe3 32.Rdf1 Kg7 33.Bc4 Rbe8 34.Bb3 Re7 35.R6f3 Qd4 36.Qg3 Ra8
37.Rd3 Qxe4 38.Qxd6 Raa7 39.Ba4 Rac7 40.Qh2 Rc5 41.Rdf3 Rf5 42.Rxf5 exf5
43.Qd2 f4 44.Bb5 f3 45.Bd3 Qd5 46.c4 bxc3 47.Qxc3+ f6 48.a3 Rd7 49.Bc2 g4
50.Rd1 Qe6 51.Re1 Qd5 52.Re4 Qg5 53.Qc8  1-0

