[Event "USA-ch"]
[Site "San Diego"]
[Date "2004.11.28"]
[Round "4"]
[White "Muhammad, Stephen A"]
[Black "La Rota, Fabio"]
[Result "1/2-1/2"]
[WhiteElo "2387"]
[BlackElo "2333"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4 Bb4 7. Qa4 c5 8. dxc5 Qa5 9. Bd2 Bxc3 10. Qxa5 Bxa5 11. Bxa5 Nxc5 12. Bc3 Nce4 13. Bd4 O-O 14. h3 Ne8 15. e3 N8d6 16. Bd3 Be6 17. O-O Rfc8 18. Rfd1 a6 19. Ne5 f6 20. Nf3 Rc6 21. Ne1 Rac8 22. Nf3 Bf7 23. b3 Bh5 24. g4 Bg6 25. Nh4 Bf7 26. Kg2 Be6 27. a4 g5 28. Nf3 h5 29. Nh2 Kg7 30. b4 Nc3 31. Rdc1 hxg4 32. Nxg4 Ne8 33. Ra3 Ne4 34. Rxc6 Rxc6 35. b5 axb5 36. axb5 Rc8 37. Ra7 N4d6 38. b6 Kf7 39. Ba6 Rb8 40. Be2 Rc8 41. Ba6 Rb8 42. Nh2 Bf5 43. Be2 Rc8 44. Bh5+ Ke7 45. Bxe8 Rxe8 46. Bc5 Rb8 47. Ng4 Bxg4 48. hxg4 Ke6 49. f3 Kd7 50. Bd4 Ke6 51. Bc5 Nb5 52. Ra5 Nd6 53. Ra7 Nc4 54. Kg3 Ne5 55. f4 gxf4+ 56. exf4 Nc6 57. Ra4 Rd8 58. Kf3 Rh8 59. Kg3 Rh1 60. Ra8 Rc1 61. Bf2 Rc3+ 62. Kh4 Rf3 63. Bg3 d4 64. Re8+ Kf7 65. Rc8 Re3 66. Rc7+ Re7 67. g5 Kg6 68. gxf6 Kxf6 69. Kg4 Rg7+ 70. Kf3 Rf7 71. Bh4+ Ke6 72. Rxf7 Kxf7 73. Ke4 Ke6 74. Bf2 d3 75. Kxd3 Kd5 76. Bh4 Nd4 77. Bf6 Nf5 78. Be5 Ne7 79. Bc7 Nf5 80. Bd8 Nd6 81. Ke3 Nf7 82. Bc7 Nh6 83. Kf3 Ke6 84. Ke4 Nf5 1/2-1/2