[Event "USA-ch"]
[Site "Seattle"]
[Date "2003.01.12"]
[Round "4"]
[White "Krush, Irina"]
[Black "Serper, Grigory"]
[Result "1/2-1/2"]
[WhiteElo "2433"]
[BlackElo "2556"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 O-O 6. a3 Bxc5 7. Nf3 b6 8. Bf4 Bb7 9. Rd1 Nc6 10. e4 Ne7 11. Be2 Ng6 12. Bc1 a6 13. O-O Qc7 14. Nd4 Rac8 15. Kh1 Rfe8 16. f4 Bxd4 17. Rxd4 e5 18. fxe5 Qxe5 19. Rdd1 Nxe4 20. Nxe4 Bxe4 21. Bd3 Bxd3 22. Qxd3 Qe6 23. b3 Ne5 24. Qd5 Qxd5 25. Rxd5 Rc5 26. Rd6 Rc6 27. Rd5 Rc5 28. Rd6 Re6 29. Rd4 h6 30. Kg1 b5 31. cxb5 Rxb5 32. b4 d5 33. a4 Rb7 34. Bd2 Nc4 35. Rxd5 Nxd2 36. Rxd2 Rxb4 37. Rd8+ Kh7 38. Rxf7 Re2 39. Rd3 Rxa4 40. h3 Ra1+ 41. Kh2 Re6 42. Rdd7 Rg6 43. Rf2 Ra3 44. Ra7 Rg5 45. Rd2 h5 46. Re2 Ra4 47. Rc2 Kh6 48. Ra8 Kh7 49. Ra7 Kh6 50. Ra8 Rf5 51. Ra7 Rf6 52. Rcc7 g6 53. Ra8 Kg5 54. Rc5+ Kf4 55. Re8 Re4 56. Rd8 Ra4 57. Rd1 Rb6 1/2-1/2