[Event "Candidates f Karpov-Kortschnoj +3-2=19"]
[Site "Moscow"]
[Date "1974.09.20"]
[Round "3"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. e4 Bb7 5. Qe2 Bb4 6. e5 Ng8 7. d4 Ne7 8. Bd2 O-O 9. O-O-O d5 10. h4 Bxc3 11. Bxc3 dxc4 12. Qxc4 Ba6 13. Qa4 Bxf1 14. Rhxf1 Qd5 15. Kb1 a5 16. Qc2 h6 17. Rfe1 Na6 18. Qe4 Rfd8 19. Qxd5 Rxd5 20. Rd2 Rad8 21. Red1 h5 22. Kc2 Nf5 23. g3 f6 24. exf6 gxf6 25. Ng1 Ne7 26. Ne2 Ng6 27. Rd3 Nb4+ 28. Bxb4 axb4 29. a3 bxa3 30. Rxa3 R8d7 31. Re1 Kf7 32. Rd3 Rf5 33. f3 c5 34. f4 Ne7 35. dxc5 Rxc5+ 36. Nc3 Rdc7 37. Kd2 Nf5 38. Ra1 Rc4 39. Ra6 b5 40. b3 Rb4 41. Ne2 Ke7 42. Ra8 Rd7 43. Rxd7+ Kxd7 44. Rh8 Rxb3 45. Rxh5 Nxg3 46. Nxg3 Rxg3 47. Rxb5 f5 48. Ke2 Rg4 49. Kf3 Rxh4 50. Rb6 Rh1 51. Ra6 Rc1 52. Kg3 Rc4 53. Kf3 Rc3+ 54. Kf2 Rc6 55. Ra1 Rc4 56. Kf3 Kd6 57. Re1 Rc3+ 1/2-1/2