[Event "It (open)"] [Site "masterchessopen.com Krakow (Poland)"] [Date "2008.12.29"] [Round "4"] [White "Obrusnik Michal (POL)"] [Black "Nguyen Piotr (POL)"] [Result "0-1"] [WhiteElo "2181"] [BlackElo "2327"] [ECO "B27"] [Opening "Sicilian: Hungarian, 3.d4 cxd4"] 1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Bg7 5.c4 Nc6 6.Nc2 d6 7.Be2 Nf6 8.Nc3 O-O 9.O-O a6 10.Be3 Be6 11.f3 Qa5 12.Nd5 Nd7 13.b4 Qa4 14.Rb1 Rfc8 15.Rb3 Qxa2 16.Ra3 Qb2 17.Bc1 Qb1 18.Nce3 Bxd5 19.Nxd5 Bb2 20.Bxb2 Qxb2 21.Rc3 e6 22.Rc2 Qb3 23.Qd2 exd5 24.Rb2 Qa3 25.Rfb1 dxc4 26.Bxc4 Nce5 {#R} 0-1