[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.10.29"]
[Round "4"]
[White "Westman, Jan Erik"]
[Black "Roux Cabral, Luis"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Be7 6. d4 O-O 7. Bd3 d5 8. O-O Bg4 9. Re1 Nf6 10. Nc3 Nc6 11. cxd5 Nxd5 12. h3 Be6 13. a3 h6 14. Bc2 Re8 15. Qd3 Nf6 16. Be3 Bf8 17. Rad1 Ne7 18. Qd2 Ned5 19. Ne5 c6 20. f4 Nxe3 21. Rxe3 Bd5 22. Rg3 Qc7 23. Qd3 Rad8 24. Ng4 Be7 25. Nxd5 cxd5 26. Nxf6+ Bxf6 27. Qh7+ Kf8 28. Qh8+ Ke7 29. Re3+ Kd6 30. Rxe8 Rxe8 31. Qxe8 Qxc2 32. Qb8+ Qc7 33. Qxc7+ Kxc7 34. Kf2 Kc6 35. Ke3 b6 36. Rc1+ Kb5 37. Rc7 a5 38. Kd3 Ka4 39. Rb7 b5 40. b3+ Kxb3 41. Rxb5+ Ka4 42. Rxd5 Be7 43. Rd7 1-0