[Event "TCh-RUS"]
[Site "Sochi RUS"]
[Date "2005.04.22"]
[Round "4"]
[White "Tregubov,P"]
[Black "Gelfand,B"]
[Result "1/2-1/2"]
[WhiteElo "2612"]
[BlackElo "2713"]
[ECO "D43"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.Qb3 dxc4 6.Qxc4 b5 7.Qd3 a6 8.e4 c5
9.dxc5 Bxc5 10.Qxd8+ Kxd8 11.Bd3 Nbd7 12.O-O Bb7 13.e5 Nd5 14.Ne4 Ke7 15.Bg5+ f6
16.exf6+ gxf6 17.Bh6 Kf7 18.Rae1 Be7 19.Bb1 Rad8 20.Re2 Nf8 21.g3 e5 22.a3 Ne6
23.Ba2 Rd7 24.Nh4 Nd4 25.Rd2 f5 26.Ng5+ Bxg5 27.Bxg5 Ne6 28.f4 exf4 29.Bxf4 Rhd8
30.Bh6 f4 31.Bxf4 Ndxf4 32.Rxf4+ Ke7 33.Re2 Bd5 34.Bxd5 Rxd5 35.Rfe4 R8d6
36.Ng2 Rd1+ 37.Kf2 Kd7 38.Ne3 R1d2 39.Rh4 Ng5 40.Nf5 R6d3 41.Ne3 Rd6 42.Kf1 R2d3
43.Ng4 Rd1+ 44.Kf2 Kc7 45.Rh5 R1d5 46.Kg2 Kb6 47.h4 Rd2 48.Rf2 Ne4 49.Rxd2 Rxd2+
50.Kf3 Nd6 51.Rxh7 Rxb2 52.Rd7 Kc5 53.h5 Rb3+ 54.Kf4 Rxa3 55.h6 Ra4+ 56.Kf3 Ra3+
57.Kg2 Nf5 58.h7 Rxg3+ 59.Kf2 Rh3 60.Nf6 Kc4 61.Rd8 Rh2+ 62.Kg1 Rxh7 63.Nxh7 b4
64.Ng5 b3 65.Ne4 b2 66.Rb8 Kd3 67.Rxb2  1/2-1/2

