[Event "Candidates sf Kortschnoj-Petrosian +3-1"]
[Site "Odessa"]
[Date "1974.04.??"]
[Round "3"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Petrosian, Tigran V"]
[Result "1-0"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. e4 Bb7 5. Qe2 c5 6. e5 Ng8 7. d4 Bxf3 8. Qxf3 Nc6 9. d5
Nxe5 10. Qg3 d6 11. Bf4 Ng6 12. dxe6 fxe6 13. O-O-O Nxf4 14. Qxf4 g6 15. Qe4 Nf6 16. Qxe6+
Qe7 17. Rxd6 Qxe6 18. Rxe6+ Kf7 19. Rc6 Rc8 20. Rxc8 Bh6+ 21. Kc2 Rxc8 22. Be2 Rd8 23. Kb3
Rd2 24. Rd1 Ne8 25. Rxd2 Bxd2 26. Nb5 a6 27. Nc3 Bxc3 28. Kxc3 a5 29. Bd3 Nf6 30. f4 Nh5
31. g3 Nf6 32. Kd2 Ne8 33. g4 Nd6 34. Ke3 Ke6 35. h4 Kf7 36. b3 Kg7 37. g5 Kf7 38. f5 gxf5
39. Kf4 Kg6 40. a4 Ne4 41. Bxe4 fxe4 42. Kxe4 Kh5 43. Kf5 Kxh4 44. g6 hxg6+ 45. Kxg6 Kg4
46. Kf6 Kf4 47. Ke6 Ke4 48. Kd6 Kd4 49. Kc6 Kc3 50. Kxb6 Kxb3 51. Kb5 1-0