[Event "Capablanca Memorial-10"]
[Site "Cienfuegos"]
[Date "1973.02.21"]
[Round "3"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Pinal, Nelson Borges"]
[Result "1/2-1/2"]

1. Nf3 d5 2. d4 e6 3. c4 c5 4. cxd5 exd5 5. Nc3 Nf6 6. g3 Be7 7. Bg2 O-O 8. O-O Nc6 9. dxc5 Bxc5 10. b3 a6 11. Bb2 Ba7 12. e3 Bg4 13. Ne2 Ne4 14. h3 Bxf3 15. Bxf3 Qg5 16. h4 Qf5 17. Nf4 Ne5 18. Bxe4 dxe4 19. Qd5 Nf3+ 20. Kg2 Nxh4+ 21. gxh4 Qg4+ 22. Kh1 Qxh4+ 23. Kg1 Qg4+ 24. Ng2 Rad8 25. Qxb7 Rd6 26. Be5 Rh6 27. Rae1 Qh5 28. f4 exf3 29. Rxf3 Qxe5 30. Qxa7 Qh2+ 31. Kf1 Rg6 32. Rf2 Qh1+ 33. Ke2 Qh5+ 34. Kf1 Qh1+ 35. Ke2 1/2-1/2