[Event "USA-ch"]
[Site "Estes Park"]
[Date "1985.??.??"]
[Round "4"]
[White "Wolff, Patrick G"]
[Black "Christiansen, Larry Mark"]
[Result "0-1"]
[WhiteElo "2305"]
[BlackElo "2560"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe2 Bg4 8. h3 Bxf3 9. Qxf3 O-O 10. d3 Nd7 11. Nc3 Nc5 12. Qg3 Bd6 13. f4 exf4 14. Bxf4 Ne6 15. Bxd6 cxd6 16. Qe3 b5 17. a3 Qd7 18. Kh1 Rfe8 19. Rad1 d5 20. d4 dxe4 21. Qxe4 Nc7 22. Qf3 Rad8 23. Ne4 Re7 24. Ng3 g6 25. Ne4 Nd5 26. Rde1 Rde8 27. Nf6+ Nxf6 28. Rxe7 Rxe7 29. Qxf6 Re2 30. Rf2 Re1+ 31. Kh2 Qc7+ 32. g3 Qd7 33. c3 Qd5 34. Rf1 Re3 35. Rf2 h5 36. h4 a5 37. Qf4 Re1 38. Rf1 Re7 39. Rf2 a4 40. Qf6 Re1 41. Rf1 Rxf1 42. Qxf1 Qe4 43. Qf2 Kg7 44. Qd2 f6 45. Kg1 Qf3 46. Kh2 Kf7 47. Qh6 Qf2+ 48. Kh3 Qf5+ 49. Kh2 Ke6 50. Qf8 Qc2+ 51. Kh3 Qe4 52. Kh2 Kf5 53. Qd6 Kg4 0-1