[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1979.03.29"]
[EventDate "1979.03.25"]
[Round "5"]
[Result "1/2-1/2"]
[White "John van der Wiel"]
[Black "Michael Wilder"]
[ECO "B09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5
7. Bd3 Qxc5 8. Qe2 O-O 9. Be3 Qc7 10. O-O Bg4 11. Qe1 Bxf3
12. Rxf3 a6 13. Qh4 Nbd7 14. g4 e6 15. Raf1 h5 16. h3 b5
17. Bd4 Qd8 18. g5 e5 19. Be3 exf4 20. gxf6 fxe3 21. Nd5 Bh6
22. Rg3 Kh7 23. Be2 Rc8 24. Ne7 Rc5 25. Kh1 Re8 26. b4 Re5
27. Rf5 Nxf6 28. Nc6 Rxf5 29. exf5 1/2-1/2