[Event "Memorial M.Chigorin (open) ( b)"] [Site "masterchessopen.com – St. Petersburg (Russia)"] [Date "2007.12.07"] [Round "7"] [White "Zybin Stanislav (KAZ)"] [Black "Lelekova Olga (RUS)"] [Result "1-0"] [WhiteElo "2033"] [BlackElo "2230"] [ECO "E70"] [Opening "King's Indian: 4.e4 d6"] 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Qd2 cxd5 9.cxd5 a6 10.O-O-O b5 11.Bd3 Nbd7 12.Kb1 Nb6 13.Rc1 Rb8 14.g4 Bd7 15.Nge2 Nc4 16.Bxc4 bxc4 17.Ng3 a5 18.h4 a4 19.a3 Rb3 20.Ka1 Qc7 21.h5 Rfb8 22.Rc2 Be8 23.Bh6 Bh8 24.Nf5 Qd8 25.Qe2 Nd7 26.Nxd6 Nc5 27.Nxe8 Qxe8 28.hxg6 hxg6 29.Qxc4 Nd7 30.Bg5 Nb6 31.Rxh8+ {#r} 1-0