[Event "USA-72ch"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "7"]
[White "Evans, Larry D"]
[Black "Martz, William E"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B42"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nc6 6.Nxc6 bxc6 7.Nd2 d5 8.O-O Nf6
9.Kh1 a5 10.a4 Ba6 11.Bxa6 Rxa6 12.Qe2 Ra8 13.b3 Bb4 14.e5 Nd7 15.Bb2 O-O
16.Nf3 Qc7 17.Rad1 Rab8 18.Ng5 Be7 19.f4 h6 20.Nh3 Nc5 21.g4 Nxa4 22.Ba1 Nc5
23.f5 Ne4 24.f6 Bc5 25.g5 g6 26.gxh6 Kh7 27.Rf4 Rh8 28.Rxe4 dxe4 29.Ng5+ Kg8
30.h7+ Rxh7 31.Nxh7 Kxh7 32.Qxe4 Rd8 33.Rd3 Kg8 34.h4 Kf8 35.Bb2 Ke8 36.h5 Rxd3
37.cxd3 gxh5 38.Qh7 Qd8 39.d4 Qd5+ 40.Kh2 Qxb3 41.dxc5 Qxb2+ 42.Kg1 Qd4+
43.Kh1 Qd5+ 44.Kg1 Qxc5+ 45.Kh1 Qc1+ 46.Kg2 Qg5+ 47.Kh1 Qh4+ 48.Kg2 Qg4+
49.Kh1 Qd1+ 50.Kg2 Qd5+ 51.Kg1 Qc5+  1-0

