[Event "USA-ch m"]
[Site "Los Angeles"]
[Date "1991.??.??"]
[Round "1(1)"]
[White "Ivanov, Igor Vasilievich"]
[Black "Seirawan, Yasser"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2615"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7. a4 Nc6 8. Qe2 Be7 9. Rd1 O-O 10. dxc5 Qc7 11. Nbd2 Nd7 12. Nb3 Nxc5 13. Nxc5 Bxc5 14. Bd2 b6 15. Bc3 Qe7 16. Ne5 Nxe5 17. Bxe5 Kh8 18. Qh5 f6 19. Bc3 e5 20. Rd2 Be6 21. Bd3 Bg8 22. Rad1 a5 23. Be4 Rad8 24. g4 Rxd2 25. Rxd2 Rd8 26. Rxd8 Qxd8 27. Bc2 Qe7 28. h4 Qf7 29. Qf5 Qe6 30. Qf3 Bf7 31. h5 h6 32. Qa8+ Qe8 33. Qe4 Kg8 34. b4 axb4 35. Bxb4 Bxb4 36. Qxb4 Qd8 37. Kf1 Kh8 38. Ke1 Bg8 39. Ke2 Be6 40. Qe4 Qg8 41. Bd3 Bd5 42. Qb4 Qd8 43. Bc4 Bg2 44. Be6 Bc6 45. Bb3 Bd5 46. Bc2 Qc8 47. Kd2 Qd8 48. Kc3 Bf3 49. Qc4 Bd5 50. Qd3 Qc7+ 51. Kb2 Bg8 52. Qb5 Qd8 53. Qb4 Bh7 54. Bg6 Bg8 55. f4 exf4 56. exf4 Be6 57. Bf5 1/2-1/2