[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.08"]
[Round "13"]
[White "Garrido, Federico"]
[Black "Zainal, Abdul"]
[Result "1-0"]
1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. g3 d5 5. cxd5 exd5 6. d4 Ne4 7. Qb3 Nxc3 8. Qxc3 c4 9. Bg2 Nc6 10. O-O Be7 11. Bf4 f6 12. b3 b5 13. bxc4 bxc4 14. Nd2 Ba6 15. e4 Bb4 16. Qc2 Nxd4 17. Qa4+ Kf7 18. Qxb4 Ne2+ 19. Kh1 Nxf4 20. gxf4 c3 21. Rfd1 cxd2 22. Rxd2 Rc8 23. exd5 Rc4 24. Qa3 Qc8 25. d6 Qc5 26. Bd5+ Kf8 27. Qxa6 Rc1+ 28. Rxc1 Qxc1+ 29. Kg2 g5 30. Qxa7 Ke8 31. Qe7# 1-0