[Event "Ch Russia (Higher League)"] [Site "masterchessopen.com Novokuznetsk (Russia)"] [Date "2008.09.13"] [Round "10"] [White "Tregubov Pavel V (RUS)"] [Black "Khalifman Alexander (RUS)"] [Result "1-0"] [WhiteElo "2646"] [BlackElo "2622"] [ECO "D94"] [Opening "Gruenfeld: 5.e3 O-O"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.cxd5 Nxd5 7.Bc4 Nb6 8.Bb3 c5 9.O-O Bg4 10.dxc5 N6d7 11.h3 Bxf3 12.Qxf3 Nxc5 13.Rd1 Qc8 14.Bc2 Nc6 15.a3 Qe6 16.Rb1 Rad8 17.Bd2 Nd3 18.Qe2 Nde5 19.Be1 Qc4 20.Kf1 Rxd1 21.Rxd1 Rd8 22.Rxd8+ Nxd8 23.b3 Qxe2+ 24.Kxe2 Kf8 25.Kd2 Ke8 26.Bd1 Ndc6 27.g4 Kd8 28.Kc2 a6 29.Ne4 Nd7 30.Be2 Nf6 31.Nc5 Kc7 32.b4 Ne8 33.Kb3 Nd6 34.a4 Kb6 35.Nd7+ Kc7 36.Nc5 Kb6 37.Nd3 Ne5 38.Nb2 Nc6 39.Nc4+ Nxc4 40.Kxc4 a5 41.b5 Ne5+ 42.Kd5 Nd7 43.Bd1 Be5 44.f4 Bd6 45.Kc4 e6 46.Bd2 Be7 47.g5 Bf8 48.h4 Bd6 49.h5 Nc5 50.Bc3 Nd7 51.h6 Bc5 52.Bd2 Be7 53.Bc2 Bc5 54.Be4 Ba3 55.Bc2 Bc5 56.Kd3 Ba3 57.Bc3 Bd6 58.Bd2 Ba3 59.e4 Bd6 60.Bd1 Bc5 61.Bc3 Bg1 62.Bc2 Bc5 63.Ke2 Bb4 64.Bxb4 axb4 65.Kd3 Kc5 66.Bb3 b6 67.Ba2 Kd6 68.Kc4 Nc5 69.a5 {#r} 1-0