[Event "Tournament (Elo) \"] [Site "masterchessopen.com Warsaw (Poland)"] [Date "2010.12.01"] [Round "9"] [White "Grochulski Grzegorz (POL)"] [Black "Rogalski Krzysztof (POL)"] [Result "1-0"] [WhiteElo "2018"] [BlackElo "1927"] [ECO "B42"] [Opening "Sicilian: Kan, 5.Bd3"] 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O Qc7 7.Nd2 Nc6 8.c3 Be7 9.f4 d6 10.Kh1 O-O 11.Qe1 Rd8 12.N2f3 Rb8 13.a4 b6 14.e5 Nd7 15.Qe4 {#r} 1-0