[Event "It (open)"] [Site "masterchessopen.com Stillwater (USA)"] [Date "2007.07.21"] [Round "3"] [White "Langer Michael (USA)"] [Black "Sukharnikov Leonid O (USA)"] [Result "1-0"] [WhiteElo "2320"] [BlackElo "2101"] [ECO "C07"] [Opening "French: Tarrasch, Open, 4.Ngf3 a6"] 1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 a6 5.exd5 exd5 6.c3 Nc6 7.dxc5 Bxc5 8.Nb3 Ba7 9.Bd3 h6 10.O-O Nge7 11.Bc2 Bg4 12.h3 Bh5 13.g4 Bg6 14.Bxg6 Nxg6 15.Nbd4 Nge7 16.Bf4 O-O 17.Qd2 g5 18.Bg3 Qd7 19.Rfe1 Bxd4 20.Nxd4 Nxd4 21.Qxd4 f5 22.Qc5 Nc6 23.Bd6 Rf6 24.Qxd5+ Kh7 25.Rad1 Rd8 26.Be7 Qxd5 27.Rxd5 Rxd5 28.Bxf6 fxg4 29.hxg4 Kg6 30.Bh8 Kf7 31.c4 Rd3 32.Re4 Nd8 33.Rd4 Rxd4 34.Bxd4 Ne6 35.Be5 Kg6 36.Kg2 h5 37.gxh5+ Kxh5 38.Kf3 g4+ 39.Ke4 Nc5+ 40.Ke3 Kg5 41.b4 Ne6 42.Ke4 Nd8 43.a4 Nc6 44.b5 axb5 45.axb5 Ne7 46.c5 Nc8 47.Bd6 b6 48.Kd5 Kf5 49.cxb6 Nxb6+ 50.Kc5 Na4+ 51.Kc6 Ke4 52.b6 Nxb6 53.Kxb6 Kf3 54.Bg3 Ke4 55.Kc5 Kf5 56.Kd5 Kf6 57.Ke4 {#r} 1-0