[Event "It (open) (b)"] [Site "masterchessopen.com – Voronezh (Russia)"] [Date "2011.06.12"] [Round "1"] [White "Kostin Yury (RUS)"] [Black "Zarivkina Viktoria (RUS)"] [Result "0-1"] [WhiteElo "1696"] [BlackElo "2113"] [ECO "B50"] [Opening "Sicilian: 2.Nf3 d6 3.Nc3"] 1.e4 c5 2.Nf3 d6 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 e5 6.Nb3 Nf6 7.Be2 Be6 8.Be3 Be7 9.Qd2 a6 10.Bf3 O-O 11.h3 b5 12.g4 Na5 13.Nd5 Bxd5 14.exd5 Nc4 15.Qd3 Nxb2 16.Qc3 Nc4 17.g5 Nd7 18.h4 Rc8 19.Qb4 Nxe3 20.fxe3 Rxc2 21.O-O Rc4 22.Qd2 Rxh4 23.Na5 Bxg5 24.Nc6 Qb6 25.Rfe1 f5 {#R} 0-1