[Event "Capablanca Memorial-10"]
[Site "Cienfuegos"]
[Date "1973.03.09"]
[Round "15"]
[White "Diaz Diaz, Joaquin Carlos"]
[Black "Lebredo Zaragoitia, Gerardo"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 Nc6 8. O-O Be7 9. Re1 Nxd4 10. Qxd4 Bc5 11. Bf4 d6 12. Qd2 Ng4 13. Re2 Ne5 14. Na4 Ba7 15. b3 b5 16. Nb2 Bb7 17. Rd1 Rd8 18. c4 O-O 19. cxb5 axb5 20. Nd3 Nc6 21. Nb4 Nd4 22. Ree1 Rc8 23. Rc1 Qxc1 24. Qxc1 Rxc1 25. Bxc1 Rc8 26. Be3 Bb6 27. Rd1 e5 28. Kf1 Kf8 29. Rc1 Rxc1+ 30. Bxc1 1/2-1/2