[Event "It \"] [Site "masterchessopen.com - Olomouc (Czech Republic)"] [Date "2005.08.07"] [Round "6"] [White "Potapov Alexander (RUS)"] [Black "Simacek Pavel (CZE)"] [Result "1-0"] [WhiteElo "2253"] [BlackElo "2463"] [ECO "A65"] [Opening "Benoni: 6.e4"] 1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.h3 O-O 9.Bd3 b5 10.Bxb5 Nxe4 11.Nxe4 Qa5+ 12.Nfd2 Qxb5 13.Nxd6 Qa6 14.N2c4 Rd8 15.Bf4 Nd7 16.O-O Nb6 17.Nxb6 Qxb6 18.Nxc8 Raxc8 19.Qf3 Bxb2 20.Rad1 c4 21.d6 Rd7 22.Rfe1 c3 23.Re7 Rxe7 24.dxe7 c2 25.Re1 Qb5 26.Qb3 {#r} 1-0