[Event "Lone Pine"] [Site "Lone Pine, CA USA"] [Date "1980.03.17"] [EventDate "1980.03.16"] [Round "2"] [Result "1/2-1/2"] [White "Oscar Panno"] [Black "Evan Michaelides"] [ECO "A30"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "97"] 1.Nf3 c5 2.c4 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4 cxd4 8.Qxd4 d6 9.Rd1 a6 10.b3 Nbd7 11.Bb2 O-O 12.Qe3 Qc7 13.Rac1 Rfe8 14.Nd4 Rac8 15.h3 Bf8 16.g4 Bxg2 17.Kxg2 Qb7+ 18.Qf3 Qxf3+ 19.Kxf3 h6 20.e3 Nc5 21.Rc2 Red8 22.Rcd2 Be7 23.e4 Ncd7 24.Ke3 g5 25.Nf3 Kg7 26.Ne2 Kg6 27.e5 Nxe5 28.Nxe5+ dxe5 29.Rxd8 Rxd8 30.Rxd8 Bxd8 31.Bxe5 Be7 32.Nd4 Nd7 33.Nc6 Nxe5 34.Nxe5+ Kg7 35.Ke4 f6 36.Nc6 Bc5 37.f3 Kf7 38.b4 Bd6 39.a4 Ke8 40.b5 axb5 41.cxb5 Kd7 42.a5 bxa5 43.Nxa5 Kc7 44.Nc4 Bc5 45.Kd3 Bg1 46.Nd2 Kd6 47.Ne4+ Ke5 48.Ng3 Bb6 49.Nh5 1/2-1/2