[Event "Olympiad-17 Final A"]
[Site "Havana"]
[Date "1966.11.13"]
[Round "9"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Lengyel, Levente"]
[Result "1-0"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 e6 4. c4 Be7 5. d4 O-O 6. Qc2 c5 7. O-O cxd4 8. Nxd4 Nc6 9.
Nxc6 bxc6 10. b3 Bb7 11. Bb2 Qa5 12. Nc3 Rfd8 13. Na4 Nd7 14. Rfc1 Rac8 15. e3 Nb6 16. Bc3
Bb4 17. Bxb4 Qxb4 18. a3 Qe7 19. Nxb6 axb6 20. c5 b5 21. a4 bxa4 22. Rxa4 Ra8 23. Rca1
Rxa4 24. Rxa4 Bc8 25. b4 Qb7 26. Qc3 Bd7 27. Qa3 Be8 28. Ra7 Qb8 29. Bf1 Kf8 30. Bd3 Kg8
31. Qa5 Kf8 32. h4 e5 33. Kg2 e4 34. Be2 Rc8 35. Qa6 Rc7 36. Rxc7 Qxc7 37. Qb6 Qd7 38. Qb8
f6 39. Bh5 g6 40. Be2 Ke7 41. Qf4 Qb7 42. h5 Qd7 43. Bg4 f5 44. Be2 Kf6 45. Qb8 g5 46. h6
Kg6 47. b5 cxb5 48. Qb6+ Kf7 49. Bh5+ Ke7 50. Bxe8 Kxe8 51. c6 Qc8 52. Qb7 Kd8 53. Qxh7
Qxc6 54. Qg7 1-0