[Event "World-ch34-KK5 Kasparov-Karpov +4-3=17"]
[Site "Lyon/New York"]
[Date "1990.10.17"]
[Round "4"]
[White "Kasparov, Garry"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2800"]
[BlackElo "2730"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a4 h6 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 Nd7 17. Ra3 f5 18. exf5 Nf6 19. Ne4 Bxd5 20. Nxf6+ Qxf6 21. Bd2 Qxb2 22. Bxb4 Bf7 23. Re6 Qxb4 24. Rb3 Qxa4 25. Bc2 Rad8 26. Rbe3 Qb4 27. g3 a5 28. Nh4 d5 29. Qe2 Qc4 30. Bd3 Qc1+ 31. Kg2 c4 32. Bc2 Bxe6 33. Rxe6 Rxe6 34. Qxe6+ Kh8 35. Ng6+ Kh7 36. Qe2 Qg5 37. f6 Qxf6 38. Nxf8+ Kg8 39. Ng6 Qf7 40. Ne7+ Kf8 1/2-1/2