[Event "Lone Pine op Louis D. Statham Masters"]
[Site "Lone Pine"]
[Date "1978.04.05"]
[Round "4"]
[White "Larsen, Bent"]
[Black "Westerinen, Heikki MJ"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2450"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 Bf5 7. c4 Qc8 8. h3 Re8 9. Nc3 e5 10. dxe5 dxe5 11. Nd2 Nc6 12. Bxc6 bxc6 13. g4 Be6 14. Qc2 a5 15. Na4 Nd7 16. Ne4 f6 17. f3 Qb8 18. h4 Qb4+ 19. Bc3 Qe7 20. O-O-O Reb8 21. h5 f5 22. Ng3 Qa3+ 23. Bb2 Qxa2 24. hxg6 fxg4 25. Rxh7 Nf6 26. Rxg7+ Kxg7 27. Nh5+ Kf8 28. Nxf6 Qxb3 29. Qxb3 Rxb3 30. Nc5 Rb4 31. Nxe6+ Ke7 32. Nxc7 Rxc4+ 33. Kb1 Rc8 34. Nxg4 Rxc7 35. Nxe5 Rb4 36. g7 Rb8 37. f4 Ke6 38. e4 Rxg7 39. f5+ 1-0