[Event "Ch Pocztowiec (b)"] [Site "masterchessopen.com Poznan (Poland)"] [Date "2007.10.12"] [Round "7"] [White "Gnatonski Tomasz (POL)"] [Black "Wesolowski Edgar (POL)"] [Result "0-1"] [WhiteElo "1563"] [BlackElo "1883"] [ECO "B52"] [Opening "Sicilian: Moscow 3...Bd7"] 1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Nxd7 5.d4 cxd4 6.Qxd4 Ngf6 7.Be3 e5 8.Qa4 a6 9.Nc3 b5 10.Qb3 Nc5 11.Bxc5 dxc5 12.Nd5 Nxe4 13.Rd1 Bd6 14.Qd3 f5 15.Nd2 c4 16.Qf3 Nxd2 17.Rxd2 O-O 18.O-O e4 19.Qh3 Be5 20.b3 Qg5 21.Rfd1 cxb3 22.cxb3 Rac8 23.Nb6 Qxd2 {#R} 0-1