[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.08"]
[Round "13"]
[White "Hanno, Harold"]
[Black "Maouloud, Mohamed"]
[Result "0-1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Bc4 Nxf3+ 5. Qxf3 Qf6 6. Qxf6 Nxf6 7. Nc3 Bc5 8. Nd5 Nxd5 9. exd5 O-O 10. O-O c6 11. c3 a5 12. a4 Rb8 13. d3 Bd6 14. Re1 b5 15. axb5 cxb5 16. Ba2 Bb7 17. Be3 f5 18. c4 f4 19. Bb6 Bxd5 20. Bxa5 Bf7 21. Bc3 Rfe8 22. c5 Bxa2 23. cxd6 Bd5 24. Bxe5 g5 25. h4 Re6 26. hxg5 Rbe8 27. d4 Kf7 28. Ra7 Rxd6 29. Bxd6 Rxe1+ 30. Kh2 Bc6 31. Bxf4 Re2 32. Bg3 Ke6 33. Ra3 Rxb2 34. Re3+ Kf7 35. Rd3 Bd5 36. Re3 Bc6 37. Re5 Rd2 38. Rf5+ Kg6 39. Rf8 Rxd4 40. Be5 Rd3 41. Bf6 Bd5 42. Re8 b4 43. Rb8 b3 44. Rb6 Be6 45. f4 Kf5 46. Rb8 Kxf4 47. Rb4+ Ke3 48. Rh4 Bf5 49. Be5 d5 50. Rf4 Be4 51. Rg4 d4 52. Rg3+ Ke2 53. Bxd4 0-1