[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.10"]
[Round "14"]
[White "Haik, Aldo"]
[Black "Giardelli, Sergio Carlos"]
[Result "1-0"]
[WhiteElo "2425"]
[BlackElo "2315"]

1. d4 b6 2. e4 e6 3. Nf3 Bb7 4. Bd3 c5 5. c3 Nf6 6. Qe2 d6 7. O-O Nbd7 8. Nbd2 e5 9. dxe5 dxe5 10. Nc4 Qc7 11. a4 Be7 12. Nh4 O-O 13. Nf5 Rfe8 14. f4 Bf8 15. fxe5 Nxe5 16. Bf4 Nfd7 17. Rad1 Rad8 18. Qe3 Kh8 19. Qg3 g6 20. Nxe5 Nxe5 21. Bb5 f6 22. Bxe8 Rxe8 23. Ne3 Bxe4 24. Nc4 Bc6 25. Nxe5 fxe5 26. Bxe5+ Qxe5 27. Rxf8+ Kg7 28. Rxe8 Qxe8 29. Re1 Qd7 30. Qe5+ Kh6 31. Qe3+ Kh5 32. Qe7 1-0