[Event "USA-ch m"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "1"]
[White "De Firmian, Nick E"]
[Black "Sherzer, Alex"]
[Result "1-0"]
[WhiteElo "2560"]
[BlackElo "2440"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Ndb5 a6 8. Be3 Qa5 9. Nd4 Ne5 10. Nb3 Qc7 11. Be2 e6 12. O-O Be7 13. f4 Nc4 14. Bxc4 Qxc4 15. Qf3 O-O 16. Rad1 e5 17. f5 b5 18. Bg5 b4 19. Bxf6 Bxf6 20. Nd5 Bd8 21. f6 gxf6 22. Rd3 f5 23. exf5 Kh8 24. Ne3 e4 25. Qf4 Qc7 26. Qxe4 Bb7 27. Qxb4 Rg8 28. Qd4+ f6 29. Qxd6 Qg7 30. Rf2 Be4 31. Rc3 Ra7 32. Qf4 Re7 33. Nd4 Bd5 34. Ne6 Bxe6 35. fxe6 Rxe6 36. g3 Bb6 37. Kg2 Rge8 38. Nf5 Qg6 39. Rf1 Re2+ 40. Kh3 Qh5+ 41. Nh4 Bd8 42. Rc8 Qd5 43. Qg4 Qd2 44. Nf3 Qh6+ 45. Qh4 Qg6 46. Rd1 h5 47. Qf4 Bb6 48. Rxe8+ Rxe8 49. Rd7 Be3 50. Nh4 Qg5 51. Qxg5 fxg5 52. Ng6+ Kg8 53. Re7 Rxe7 54. Nxe7+ Kf7 55. Nd5 Bc1 56. b3 Ke6 57. c4 Ke5 58. g4 h4 59. Kg2 a5 60. h3 Kd4 61. Kf3 a4 62. Nf6 a3 63. Ne4 Kd3 64. c5 Kc2 65. c6 Bf4 66. Nxg5 1-0