[Event "Olympiad-17 Preliminaries B"]
[Site "Havana"]
[Date "1966.10.29"]
[Round "4"]
[White "Bachtiar, Arovah"]
[Black "Iglesias, Alfredo"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Ne4 5. Qc2 f5 6. Bd3 d5 7. cxd5 exd5 8. Nf3 c6 9. O-O O-O 10. Ne5 Nd7 11. Nxe4 Nxe5 12. dxe5 fxe4 13. Bxe4 dxe4 14. Qb3+ Qd5 15. Qxb4 Qxe5 16. Bd2 c5 17. Qb3+ Kh8 18. Bc3 Qg5 19. Kh1 b6 20. Qc4 Qg6 21. f4 Bg4 22. h3 Be6 23. Qe2 Rad8 24. g4 Qf7 25. Qh2 Rd3 26. Qg3 Bxa2 27. f5 Bc4 28. f6 Kg8 29. fxg7 Qxf1+ 30. Rxf1 Rxf1+ 31. Kg2 Rxc3 32. bxc3 Rf7 33. Qe5 Bf1+ 34. Kh2 Bd3 35. g5 c4 36. h4 Be2 37. Qxe4 Kxg7 38. Qe6 Kf8 39. h5 Re7 40. Qf6+ Ke8 41. g6 Bxh5 42. Qxe7+ Kxe7 43. gxh7 1-0