[Event "Memorial A.Ermak (open)"] [Site "Zaporozhje (Ukraina)"] [Date "2011.06.27"] [Round "4"] [White "Barantseva Alexandra (UKR)"] [Black "Obukhov Sergeij (UKR)"] [Result "0-1"] [WhiteElo "1883"] [BlackElo "2132"] [ECO "A15"] [Opening "English: Anglo-Indian, 2.g3"] 1.c4 Nf6 2.g3 c5 3.Bg2 Nc6 4.Nc3 g6 5.Nf3 Bg7 6.O-O O-O 7.d4 cxd4 8.Nxd4 Nxd4 9.Qxd4 d6 10.Bg5 Be6 11.Qd3 Nd7 12.b3 Re8 13.Rae1 Rb8 14.Nb5 Nc5 15.Qd2 a6 16.Nxd6 Qxd6 {#R} 0-1