[Event "USA-ch"]
[Site "Berkeley"]
[Date "1984.??.??"]
[Round "9"]
[White "Kogan, Boris Markovich"]
[Black "Kudrin, Sergey"]
[Result "1-0"]
[BlackElo "2520"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 d5 6. Bg2 e5 7. Nf3 d4 8. O-O Nc6 9. e3 Bc5 10. exd4 exd4 11. Nbd2 O-O 12. Nb3 Qb6 13. Bf4 Re8 14. Re1 Bg4 15. Rxe8+ Rxe8 16. h3 Bh5 17. Nxc5 Qxc5 18. Qb3 Bxf3 19. Bxf3 g5 20. Qb5 Qxb5 21. cxb5 gxf4 22. bxc6 bxc6 23. gxf4 c5 24. Rc1 Rb8 25. b3 Rb5 26. Kf1 Kf8 27. Ke2 Ke7 28. Kd3 Kd6 29. Re1 Ra5 30. a4 Ra6 31. Re5 Rb6 32. Kc2 Rb4 33. Rf5 d3+ 34. Kc3 Ke6 35. Rxc5 Rxf4 36. Bb7 Nd7 37. Ra5 Kd6 38. Rxa7 Nc5 39. b4 Nxb7 40. Rxb7 Rxf2 41. Kxd3 Rf3+ 42. Ke4 Rxh3 43. a5 h5 44. Kd4 h4 45. Rxf7 Rh1 46. Rf6+ Kc7 47. Kc5 1-0