[Event "Voronezh Winter op"] [Site "Voronezh"] [Date "2012.01.14"] [EventDate "?"] [Round "5"] [Result "1-0"] [White "Sergei Chekhov"] [Black "Alexey Kostin"] [ECO "B22"] [WhiteElo "2437"] [BlackElo "2338"] [Source "chessbites.com; date by Chess Assistant 21"] [PlyCount "64"] 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 Bg4 7.Nc3 Bxf3 8.gxf3 Qxd4 9.Qxd4 Nxd4 10.Nb5 Ne6 11.f4 a6 12.f5 O-O-O 13.fxe6 axb5 14.Bf4 Rd5 15.Rc1+ Kd8 16.Bg2 Rf5 17.Bxb7 fxe6 18.Ke2 Ke8 19.Be3 Nf6 20.Rhd1 Nd5 21.Rc8+ Kf7 22.Bxd5 Rxd5 23.Rb8 g6 24.Rxd5 exd5 25.Bd4 Rg8 26.Rxb5 e6 27.Rb7+ Be7 28.a4 Rc8 29.a5 Rc4 30.Kd3 Ra4 31.Bc5 Rxa5 32.Bxe7 1-0