[Event "Cup World IPCA"] [Site "masterchessopen.com Hrabyne"] [Round "1"] [White "Novak Bohdan (CZE)"] [Black "Orzechowski Jacek (POL)"] [Result "0-1"] [WhiteElo "1934"] [BlackElo "2260"] [ECO "A10"] [Opening "English: 1...g6 2.Nc3 Bg7"] 1.c4 g6 2.Nc3 Bg7 3.Nf3 d6 4.d4 Nf6 5.g3 O-O 6.Bg2 c6 7.O-O a6 8.a4 a5 9.e4 Nfd7 10.Be3 e5 11.dxe5 dxe5 12.Qd2 Na6 13.Rfd1 Qe7 14.Qd6 Qxd6 15.Rxd6 Ndc5 16.Bxc5 Nxc5 17.Rb1 Be6 18.b4 axb4 19.Rxb4 Rfd8 20.Rxd8+ Rxd8 21.Bf1 f6 22.Kg2 Bf8 23.Rb2 Bh6 24.h3 Kf7 25.Be2 Ke7 26.a5 Ra8 27.Ra2 Kd6 28.Ne1 Kc7 29.Nc2 Bd2 30.Ra3 Bxc3 31.Rxc3 Rxa5 32.Kf3 Ra2 33.Ne3 Nxe4 34.Kxe4 Rxe2 35.Kf3 Rd2 36.g4 b6 37.Kg3 Kb7 38.f3 b5 39.cxb5 cxb5 40.Nc2 Bc4 41.Ne3 Rd3 42.Rxd3 Bxd3 43.Nd5 f5 44.g5 Bc4 45.Nb4 Kb6 46.f4 exf4+ 47.Kxf4 Kc5 48.Nc2 Bd3 49.Ne1 Be4 50.h4 b4 51.Ke3 b3 {#R} 0-1