[Event "USA-ch"]
[Site "San Diego"]
[Date "2004.11.28"]
[Round "4"]
[White "Vayserberg, Tatiana"]
[Black "Sagalchik, Olga"]
[Result "1-0"]
[WhiteElo "1973"]
[BlackElo "2132"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 d6 5. Bb5 a6 6. Bxc6+ bxc6 7. d3 Rb8 8. O-O d5 9. Qe1 Ne7 10. Qg3 Qc7 11. b3 Ng6 12. e5 Ne7 13. Qf2 h5 14. Ba3 c4 15. Bd6 Qb6 16. Bxb8 Qxb8 17. dxc4 Qb4 18. Na4 Nf5 19. Nd4 Nxd4 20. Qxd4 c5 21. Qc3 dxc4 22. Qxc4 Bb7 23. Qxb4 cxb4 24. Rad1 h4 25. h3 Be7 26. Rd2 g5 27. f5 exf5 28. Rxf5 Rh6 29. Nb2 Bc8 30. Rf1 g4 31. hxg4 Bc5+ 32. Kh2 Bxg4 33. Nc4 h3 34. g3 Ke7 35. Nd6 Rh7 36. Ne4 Be3 37. Rd6 Rh8 38. Nf6 Be6 39. Nd5+ Bxd5 40. Rxd5 Rc8 41. Kxh3 Rxc2 42. Ra5 Bd4 43. Rxa6 Bxe5 44. Ra7+ Ke6 45. Rfxf7 Rc3 46. Rae7+ Kd6 47. Rxe5 Kxe5 48. Rf4 Rc2 49. Rxb4 Rxa2 50. Kg4 Kf6 51. Rb6+ Kg7 52. b4 Rg2 53. Kf4 Rf2+ 54. Kg5 Rf7 55. b5 Rd7 56. Kf5 Rf7+ 57. Ke5 Rf1 58. Rb7+ Kg8 59. b6 Rb1 60. g4 Rb4 61. g5 Rb1 62. g6 Re1+ 63. Kd6 Rd1+ 64. Kc7 Kg7 65. Kb8+ Kxg6 66. Rc7 Rd8+ 67. Ka7 Rd1 68. Rc6+ 1-0