[Event "It \"] [Site "masterchessopen.com Salekhard (Russia)"] [Date "2007.12.08"] [Round "4"] [White "Potapov Pavel (RUS)"] [Black "Sergeev Alexander (RUS)"] [Result "1-0"] [WhiteElo "2379"] [BlackElo "2080"] [ECO "B22"] [Opening "Sicilian: Alapin, 2...e6 3.Nf3 d5"] 1.e4 c5 2.c3 e6 3.Nf3 d5 4.exd5 exd5 5.d4 Nc6 6.Be2 Qb6 7.dxc5 Bxc5 8.O-O Nf6 9.Nbd2 Ne4 10.Nxe4 dxe4 11.Nd2 Bf5 12.Nc4 Qc7 13.Bg5 O-O 14.Qd5 {#r} 1-0