[Event "Ch City"] [Site "masterchessopen.com Petropavlovsk-Kamchatsky (Russia)"] [Date "2010.12.13"] [Round "2"] [White "Frolov Alexander G (RUS)"] [Black "Petrova Maria"] [Result "0-1"] [WhiteElo "2111"] [ECO "B31"] [Opening "Sicilian: Rossolimo, 3...g6 4.Bxc6"] 1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 bxc6 5.O-O Bg7 6.c3 d5 7.e5 e6 8.d4 Ne7 9.Ng5 Bb7 10.Nd2 Nc8 11.Nb3 O-O 12.Nxc5 Qc7 13.Qd2 Nb6 {#R} 0-1