[Event "Lone Pine op"]
[Site "Lone Pine"]
[Date "1981.??.??"]
[Round "?"]
[White "Peters, John A"]
[Black "Ivanov, Igor V"]
[Result "0-1"]
[WhiteElo "2485"]
[BlackElo "2430"]
[ECO "B71"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.f4 g6 7.Nxc6 bxc6 8.e5 Ng8
9.Be3 Bg7 10.exd6 exd6 11.Qd2 Ne7 12.O-O-O O-O 13.h3 Nf5 14.Bf2 Rb8 15.g4 Qa5
16.Bc4 Rb4 17.Bb3 Nd4 18.Rhe1 c5 19.Re7 Be6 20.Bxe6 Nxe6 21.Be1 Rxb2 22.Kxb2 Qb4+
23.Ka1 Rb8 24.Re8+ Rxe8 25.Rb1 Qxf4 26.Rb7 Qf3 27.Rxa7 Nd4 28.Kb1 Qf1 29.Ne4 Rxe4
30.Ra8+ Bf8 31.Qh6 Qxe1+  0-1

