[Event "It \"] [Site "masterchessopen.com - Olomouc (Czech Republic)"] [Date "2011.08.10"] [Round "8"] [White "Mackowiak Marek (POL)"] [Black "Mishuchkov Nikolai M (RUS)"] [Result "0-1"] [WhiteElo "2206"] [BlackElo "2407"] [ECO "A23"] [Opening "English: Bremen, Keres, 4.Bg2 d5"] 1.c4 e5 2.Nc3 Nf6 3.g3 c6 4.Bg2 d5 5.cxd5 cxd5 6.Qb3 Nc6 7.Nxd5 Nd4 8.Qc4 Nxd5 9.Bxd5 b5 10.Bc6+ Bd7 11.Bxd7+ Qxd7 12.Qd3 Qc6 {#R} 0-1