[Event "USA-ch"]
[Site "El Paso"]
[Date "1973.??.??"]
[Round "7"]
[White "Kavalek, Lubomir"]
[Black "Byrne, Donald"]
[Result "1-0"]
[WhiteElo "2565"]
[BlackElo "2475"]
[ECO "B41"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qc7 7.a3 Nc6 8.Be3 Nxd4
9.Bxd4 Bd6 10.Bd3 b6 11.Qe2 Be5 12.Bxe5 Qxe5 13.O-O g5 14.Na4 Rb8 15.b4 Rg8
16.c5 b5 17.Nb6 Bb7 18.a4 Bc6 19.axb5 axb5 20.Ra5 Qd4 21.Bxb5 Qxb4 22.Rfa1 Bxb5
23.Rxb5 Qxe4 24.Nd5 Qxd5 25.Rxb8+ Ke7 26.Rxg8 Nxg8 27.Qb5 Nf6 28.Qb4 Qe4
29.Qa3 Qc6 30.f3 Nd5 31.Rc1 h5 32.g3 g4 33.fxg4 hxg4 34.Qd3 f5 35.Qd4 Nf6
36.Rd1 Qd5 37.Qxd5 Nxd5 38.Kf2 Kd8 39.Ra1 Kc7 40.Ra6 Nf6 41.Ke3 Ne4 42.Kd4 Nd2
43.Ra2 Nf3+ 44.Kc4 Kc6 45.Re2 Ng5 46.Kb4 Nf3 47.Ra2 Ne5 48.Ra6+ Kb7 49.Kb5 Nc6
50.Ra2 Nd4+ 51.Kc4 Nc6 52.Rf2 Ne5+ 53.Kb5 Kc7 54.Ra2 Nc6 55.Ra4 Kb7 56.Ra3 Ne5
57.Re3 Nc6 58.Kc4 Na5+ 59.Kb4 Nc6+ 60.Kc3 Kc7 61.Re2 Kc8 62.Kd3 Kc7 63.Re1 Nb4+
64.Kc4 Nc6 65.Kc3 Kc8 66.Kd3 Nb4+ 67.Kd2 Kc7 68.Ra1 Nc6 69.Ke3 Ne5 70.Rd1 Nc4+
71.Kd4 Na5 72.Rd3 Nc6+ 73.Ke3 Ne5 74.Rd1 Nc4+ 75.Kd4 Na5 76.Kc3 Nc6 77.Re1 Kc8
78.Kd2 Kc7 79.Re3 Kc8 80.Rc3 Kc7 81.Ke3 Nb4 82.Rc4 Nc6 83.Kf4 Na5 84.Rc3 Nc6
85.Rb3 Na5 86.Rb5 Nb7 87.Ke5 Kc6 88.Rb6+ Kc7 89.Rxb7+ Kxb7 90.Kd6 Kc8 91.c6 dxc6
92.Kxe6 Kc7 93.Kxf5 Kb6 94.Kxg4 Kb5 95.Kf3 Kb4 96.Ke2 Ka3 97.h4 c5 98.h5 c4
99.h6 c3 100.h7  1-0

