[Event "It (open)"] [Site "masterchessopen.com Rewal (Poland)"] [Date "2010.08.23"] [Round "4"] [White "Szuper Paul (USA)"] [Black "Mrozewicz Ryszard (POL)"] [Result "1-0"] [WhiteElo "2196"] [BlackElo "1669"] [ECO "D11"] [Opening "Slav: 4.Qb3"] 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Qb3 Qb6 5.c5 Qxb3 6.axb3 Nbd7 7.b4 a6 8.Nc3 b5 9.Bf4 Bb7 10.h3 h6 11.e3 e6 12.Bd3 Be7 {#r} 1-0