[Event "Ubeda op"]
[Site "Ubeda"]
[Date "1998.01.25"]
[Round "6"]
[White "Zhu Chen"]
[Black "Tiviakov, Sergei"]
[Result "1-0"]
[WhiteElo "2490"]
[BlackElo "2640"]
[ECO "A50"]

1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.d4 Bg7 6.O-O O-O 7.Re1 e6 8.Bg5 h6
9.Bf4 Nh5 10.Bc1 d6 11.Nc3 c5 12.e4 Nc6 13.Be3 e5 14.dxe5 dxe5 15.Nd5 Nf6
16.Nd2 Nd4 17.a3 Nxd5 18.exd5 Rc8 19.Rb1 b5 20.b3 a6 21.f4 Re8 22.fxe5 Rxe5
23.Kh1 Qe7 24.Bf2 Re8 25.Rxe5 Qxe5 26.Ne4 Rc8 27.Qd3 f5 28.Nd2 a5 29.Re1 Qf6
30.cxb5 Qd8 31.Qc4 Kh8 32.a4 g5 33.Bxd4 cxd4 34.Qd3 f4 35.Qf5 fxg3 36.d6 Qxd6
37.Bxb7 Rf8 38.Qd3 gxh2 39.Nc4 Qb4 40.Rd1 Rf2 41.b6 g4 42.Qg3 Rf8 43.Bg2 h5
44.Qxh2  1-0

