[Event "Amsterdam"] [Site "Amsterdam NED"] [Date "1950.11.15"] [Round "4"] [White "Haije Kramer"] [Black "Vasja Pirc"] [Result "0-1"] [ECO "E15"] [Opening "Queen's Indian: 4.g3 Bb7"] 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 f5 10.b3 Bf6 11.Bb2 Qe8 12.Qd2 d6 13.Ne1 Bxg2 14.Nxg2 Nd7 15.Rad1 g5 16.f4 Qg6 17.Qc2 Rae8 18.Rfe1 Bd8 19.e4 fxe4 20.Qxe4 Qxe4 21.Rxe4 Nf6 22.Re2 g4 23.Rde1 Kf7 24.Ne3 h5 25.Nd1 c6 26.Nc3 d5 27.Ba3 Rg8 28.Bd6 Nd7 29.f5 exf5 30.Rxe8 Rxe8 31.Rxe8 Kxe8 32.cxd5 cxd5 33.Nxd5 Bf6 34.Be5 Bxe5 35.dxe5 Nxe5 36.Nf6+ Kf7 37.Nxh5 Nd3 38.Kf1 Nc1 39.Nf4 Nxa2 40.Nd3 Nc3 41.Ke1 Ke6 42.Kd2 Nd5 43.Nf2 Ke5 44.Kd3 b5 45.h3 gxh3 46.Nxh3 a5 47.Ng5 Nb4+ 48.Kc3 Nc6 49.Kd3 Kd5 50.Nh7 Kc5 51.Kc3 Nd4 52.g4 fxg4 53.Nf6 Ne2+ 54.Kd2 Kb4 55.Kxe2 g3 56.Ne4 g2 57.Kf2 Kxb3 58.Nd6 b4 59.Nb7 a4 60.Nc5+ Ka3 61.Kxg2 b3 62.Ne4 Kb2 63.Kf2 a3 {#R} 0-1