[Event "Zetters"]
[Site "Birmingham"]
[Date "1975.04.11"]
[Round "14"]
[White "Nunn, John DM"]
[Black "Matulovic, Milan"]
[Result "1/2-1/2"]
[WhiteElo "2375"]
[BlackElo "2530"]
[ECO "B47"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.Nc3 e6 6.g3 a6 7.Bg2 Nf6 8.O-O Be7
9.Re1 Nxd4 10.Qxd4 Bc5 11.Qd1 d6 12.Be3 e5 13.Qd2 Be6 14.Rad1 Ke7 15.Bxc5 Qxc5
16.Re3 Rhd8 17.Nd5+ Bxd5 18.exd5 Rac8 19.Bh3 Rc7 20.Rc3 Qb6 21.Qe3 Qa5 22.b4 Rxc3
23.Qxc3 Qb6 24.Qe1 Qc7 25.f4 Kf8 26.fxe5 dxe5 27.c4 Qxc4 28.Qxe5 Qxb4 29.d6 Re8
30.Qa1 Qc5+ 31.Kh1 Qh5 32.d7 Nxd7 33.Rxd7 Qxh3 34.Rxb7 Re2 35.Rb8+ Ke7 36.Qg1 Qf5
37.Rb7+ Kf8 38.Rb8+ Ke7 39.Rb7+ Kf8 40.Rb8+ Re8 41.Rxe8+ Kxe8 42.Qe3+ Qe6
43.Qd2 h5 44.Kg2 Qe4+ 45.Kg1 Qe5 46.Qc2 Ke7 47.Qb3 Qe1+ 48.Kg2 Qe2+ 49.Kg1 g5
50.Qd5 Kf6 51.Qd8+ Kf5 52.Qc8+ Qe6 53.Qc2+ Kf6 54.Qc3+ Kg6 55.Qc2+ f5 56.Kf2 Qb6+
57.Kg2 Qb7+ 58.Kg1 Qe4 59.Qb3 Qe1+ 60.Kg2 Qe2+ 61.Kg1 Kf6 62.Qb6+ Qe6 63.Qd8+ Kg6
64.Qd2 Qe5 65.Qf2 Qd6 66.Qb2 Qe6 67.Qd2 Qb6+ 68.Kg2 Qc6+ 69.Kg1 Qc5+ 70.Kg2 Qe5
71.Kg1 a5 72.a4 Qc5+ 73.Kg2 h4 74.gxh4 gxh4 75.Kh3 Qa3+ 76.Kxh4 Qxa4+ 77.Kg3 Qg4+
78.Kf2 Qh4+ 79.Kf1 Qc4+ 80.Kf2 Qb4 81.Qd7 Qf4+ 82.Kg1 Qc4 83.Kg2 Qc2+ 84.Kg1 a4
85.Qe8+ Kf6 86.Qh8+ Ke6 87.h4 Qc5+ 88.Kg2 Qc2+ 89.Kf3 Qd3+ 90.Kf2 a3 91.Qe8+ Kd5
92.Qd7+ Kc4 93.Qa4+ Kc5 94.Qa5+ Kc6 95.Qa4+ Kd6 96.Qb4+ Ke6 97.Qb6+ Qd6 98.Qe3+ Kf7
99.Qb3+ Kf6 100.Kf3 Qc6+ 101.Kg3 Qc7+ 102.Kh3 Qa5 103.Qd3 Qb4 104.Qd8+ Ke5
105.Qc7+ Qd6 106.Qg7+ Ke6 107.Qg6+ Ke5 108.Qg7+ Ke6 109.Qg6+ Kd7 110.Qf7+ Kc6
111.Qc4+ Qc5 112.Qb3 f4 113.Kg4 Qe3 114.Qa4+ Kc5 115.Qa5+ Kd6 116.Qa6+ Ke7
117.Kf5 Qc5+ 118.Kg4 Qd6 119.Qa5 Qe6+ 120.Kxf4 a2 121.Qa7+ Kf8 122.Qd4 Kf7
123.Qa7+ Kg8 124.Qg1+ Kh7 125.Qa7+ Kh6 126.Qd4 Qf7+ 127.Ke3 Qg7 128.Qf4+ Kh7
129.Qe4+ Qg6 130.Qe7+ Kh6 131.Qf8+ Kh7 132.Qe7+ Kg8 133.Qd8+ Kf7 134.Qc7+ Kf8
135.Qc5+ Kg8 136.Qd5+ Qf7 137.Qd4 Qe6+ 138.Kd2 Qh6+ 139.Kd1 Qg7 140.Qd8+ Kh7
141.Qd3+ Kh8 142.Qd8+ Qg8 143.Qd4+ Kh7 144.Qa7+ Kg6 145.Kc2 Kh5 146.Kb2 Qg2+
147.Ka1 Qf1+ 148.Kxa2 Qe2+ 149.Ka1 Qd1+ 150.Ka2 Kxh4  1/2-1/2

