[Event "Master Open"] [Site "Voronezh RUS"] [Date "2017.06.14"] [EventDate "2017.06.12"] [Round "3.30"] [Result "0-1"] [White "Andrey Grachev"] [Black "Semen Khanin"] [ECO "B48"] [WhiteElo "2268"] [BlackElo "2436"] [PlyCount "90"] 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Qd2 Nf6 8.O-O-O Be7 9.f3 b5 10.g4 Nxd4 11.Bxd4 Bb7 12.Kb1 O-O 13.Ne2 Rac8 14.Ng3 d5 15.e5 Nd7 16.Re1 Bc5 17.Bxc5 Qxc5 18.Bd3 d4 19.Qg5 f6 20.Qh5 f5 21.gxf5 Nxe5 22.Ne4 Bxe4 23.Bxe4 Nc4 24.Rhg1 exf5 25.Bd3 Ne3 26.c3 Rce8 27.Qh6 Ng2 28.Rxe8 gxh6 29.Rxg2+ Kf7 30.Rxf8+ Kxf8 31.Rc2 Qd5 32.cxd4 Qxf3 33.Rd2 f4 34.Kc2 Qe3 35.Bxh7 f3 36.d5 f2 37.Bd3 Qxd3+ 38.Rxd3 f1=Q 39.d6 Qg2+ 40.Kc1 Qxh2 41.d7 Qc7+ 42.Kd2 Ke7 43.Ke3 Qe5+ 44.Kf3 Qf5+ 45.Ke3 Qxd3+ 0-1