[Event "Olympiad-26"]
[Site "Thessaloniki"]
[Date "1984.11.19"]
[Round "1"]
[White "Barbero, Gerardo F"]
[Black "Benhadi, Aziz Madani"]
[Result "1-0"]
[WhiteElo "2305"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. cxb5 a6 6. e3 Bg7 7. Nc3 d6 8. a4 O-O 9. Ra3 Nbd7 10. Be2 Bb7 11. O-O axb5 12. Bxb5 Ne8 13. a5 Nb8 14. Qb3 Nc7 15. Bc4 Ba6 16. Nd2 Bxc4 17. Nxc4 Nba6 18. Nb6 Rb8 19. Qc4 e6 20. Rd1 Qe7 21. Na2 exd5 22. Nxd5 Nxd5 23. Qxa6 Nc7 24. Qe2 Nb5 25. Rad3 Nd4 26. Qf1 Nb3 27. Rxd6 Nxa5 28. Nc3 Nb3 29. Rd7 Qh4 30. g3 Qg4 31. h3 Qb4 32. Nd5 Qa5 33. Ne7+ Kh8 34. Nc6 Qb6 35. Nxb8 Qxb8 36. Qc4 Nxc1 37. Rxc1 Qxb2 38. Qxc5 Qf6 39. Qb5 Kg8 40. Kg2 1-0