[Event "58th ch-RUS Semi-Final"]
[Site "Kazan RUS"]
[Date "2005.09.03"]
[Round "1"]
[White "Kosteniuk,A"]
[Black "Tregubov,P"]
[Result "1/2-1/2"]
[WhiteElo "2516"]
[BlackElo "2607"]
[ECO "B22"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.cxd4 d6 7.Bc4 Nb6 8.Bb5 dxe5
9.Nxe5 Bd7 10.Nxd7 Qxd7 11.Nc3 e6 12.O-O Be7 13.Qg4 O-O 14.Bxc6 bxc6 15.Bh6 Bf6
16.Rfd1 Rfd8 17.Ne4 Qe7 18.Rac1 Rac8 19.Rc3 Kh8 20.Rf3 Bxd4 21.Rxd4 f5 22.Qxg7+ Qxg7
23.Bxg7+ Kxg7 24.Rg3+ Kf8 25.Nc5 Kf7 26.Rxd8 Rxd8 27.Rd3 Rd5 28.Rxd5 cxd5
29.f4 Ke7 30.Kf2 Kd6 31.Nd3 d4  1/2-1/2

