[Event "It (open) (b)"] [Site "masterchessopen.com Polanica Zdroj (Poland)"] [Round "4"] [White "Lewtak Damian (POL)"] [Black "Bednarkiewicz Jakub (POL)"] [Result "1-0"] [WhiteElo "2079"] [BlackElo "1547"] [ECO "B41"] [Opening "Sicilian: Kan (Paulsen)"] 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nc6 6.Nc3 Qc7 7.Be2 Bc5 8.Nc2 Nge7 9.O-O O-O 10.a3 Ng6 11.g3 Ba7 12.b3 b6 13.Ne3 Bb7 14.Bb2 Rfd8 15.b4 Rac8 16.Qd2 Bb8 17.Rad1 a5 18.Nb5 {#r} 1-0