[Event "CSR-ch Prague"] [Site "Prague"] [Round "13"] [White "Karel Opocensky"] [Black "Julius Kozma"] [Result "1/2-1/2"] [ECO "D30"] [Opening "QGD: 3.Nf3 Nf6"] 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 c5 6.Qa4+ Bd7 7.Qxc4 Bc6 8.O-O Nbd7 9.dxc5 Bxc5 10.Nc3 Rc8 11.Qh4 O-O 12.g4 Qb6 13.g5 Nd5 14.Na4 Qb4 15.Nxc5 Qxh4 16.Nxh4 Nxc5 17.Nf3 Rfd8 18.Nd4 Nf4 19.Nxc6 Nxe2+ 20.Kh1 bxc6 21.Be3 Nd4 22.Rac1 Na6 23.Rc4 e5 24.Ra4 Nc5 25.Ra5 Nd3 26.b3 Rc7 27.Be4 Nb5 28.Bxd3 Rxd3 29.Rc1 Nd4 30.Rxe5 Ne6 31.Ra5 Rdd7 32.b4 f6 33.gxf6 gxf6 34.Rg1+ Kh8 35.Rf5 Rf7 36.Rd1 Kg7 37.Rd6 Rfe7 38.Kg2 Kf7 39.h4 Kg6 40.Ra5 Kf7 41.a3 Ng7 42.Kf3 Re6 43.Rxe6 Kxe6 44.Bxa7 h5 45.Ke4 Ne8 46.Bb8 Rb7 47.Bf4 Ng7 48.Ra6 Kd7 49.Be3 Rc7 50.f4 Ke8 51.Ra8+ Kf7 52.Ra7 Rxa7 53.Bxa7 Ke6 54.a4 Nf5 55.Bc5 Nxh4 56.a5 f5+ 57.Kd4 Kd7 58.a6 Kc7 59.Ke5 Ng2 60.Kxf5 h4 61.Kg4 h3 62.Bg1 Ne3+ 63.Kxh3 Nd5 64.Kg4 Nxb4 65.a7 Kb7 66.f5 Nd5 67.Bc5 Nf6+ 68.Kf3 Nd7 69.Bg1 c5 70.Ke4 Kxa7 71.Kd5 Kb7 72.Bxc5 Nf6+ 73.Ke6 Ng4 74.Bd6 Kc8 75.Bf4 Kd8 76.Kf7 Nf2 {#d} 1/2-1/2