[Event "Lone Pine op"]
[Site "Lone Pine"]
[Date "1981.??.??"]
[Round "?"]
[White "Reshevsky, Samuel Herman"]
[Black "Ivanov, Igor V"]
[Result "1/2-1/2"]
[WhiteElo "2485"]
[BlackElo "2430"]
[ECO "A36"]

1.c4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.a3 e6 6.Rb1 Nge7 7.b4 cxb4 8.axb4 d5
9.cxd5 exd5 10.b5 Na5 11.Ba3 d4 12.Ne4 O-O 13.Nh3 Nc4 14.Bb4 Re8 15.Nf4 Nf5
16.Qb3 Nb6 17.O-O Be5 18.Qf3 Bd7 19.Bc5 Rc8 20.Nd3 Bg7 21.h4 Nc4 22.Rfc1 Ne5
23.Nxe5 Rxe5 24.Bxa7 Rxb5 25.Qd3 Rxc1+ 26.Rxc1 b6 27.Qc4 Be5 28.f4 Nxg3 29.fxe5 Nxe4
30.Qxd4 Nc5 31.Qd6 Ne6 32.e3 Rb2 33.Rf1 Be8 34.Qxd8 Nxd8 35.d4 Nc6 36.Ra1 Ne7
37.Rc1 Ba4 38.Be4 Nf5 39.Bxf5 gxf5 40.Rc8+ Kg7 41.d5 Bb3 42.d6 Be6 43.Rb8 Kg6
44.Rxb6 Rxb6 45.Bxb6 Kh5 46.Bd8 Kg4 47.Kf2 f4 1/2-1/2