[Event "It"] [Site "masterchessopen.com Prague (Czech Republic)"] [Round "8"] [White "Opocensky Karel (CZE)"] [Black "Pachman Ludek (GER)"] [Result "0-1"] [BlackElo "2278"] [ECO "E02"] [Opening "Catalan: Open, 5.Qa4+"] 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4 c5 7.dxc5 Bxc5 8.Nc3 O-O 9.Nf3 a6 10.Qb3 Re8 11.O-O Rb8 12.Ng5 b5 13.Nge4 Bb7 14.Bf4 e5 15.Bg5 Qb6 16.Bxf6 Nxf6 17.Nxf6+ Qxf6 18.Bxb7 Rxb7 19.Ne4 Qe7 20.Rfd1 Rc7 21.Rd5 h6 22.Rad1 Rec8 23.Qf3 Qe6 24.g4 Be7 25.h4 Rc1 26.g5 hxg5 27.hxg5 f5 28.gxf6 Qxd5 {#R} 0-1