[Event "Lone Pine"] [Site "Lone Pine, CA USA"] [Date "1979.03.25"] [EventDate "1979.03.25"] [Round "1"] [Result "1-0"] [White "Paul van der Sterren"] [Black "Peter Biyiasas"] [ECO "C75"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "73"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 Nf6 7.O-O Qe7 8.dxe5 dxe5 9.Re1 g6 10.Bg5 h6 11.Bh4 Bg7 12.Nbd2 Rd8 13.Qe2 g5 14.Bg3 Nh5 15.Bxc6 Bxc6 16.Nc4 Nf4 17.Bxf4 exf4 18.e5 O-O 19.Nd4 Bd5 20.Na5 Rfe8 21.Qh5 Qc5 22.Nab3 Bxb3 23.Nxb3 Qb5 24.Nd4 Qxb2 25.e6 fxe6 26.Rab1 Qxc3 27.Nxe6 Rb8 28.h4 Qf6 29.hxg5 hxg5 30.Nxg5 Rxe1+ 31.Rxe1 Qf5 32.Re6 Rf8 33.Rg6 Rf7 34.Qh7+ Kf8 35.Ne6+ Ke7 36.Nxg7 Qe5 37.Qg8 1-0