[Event "Costa del Sol-06"]
[Site "Malaga"]
[Date "1966.02.14"]
[Round "4"]
[White "Durao, Joaquim Manuel"]
[Black "Galvez Extremera, Francisco"]
[Result "1-0"]

1. e4 e6 2. d4 g6 3. c4 Bg7 4. Nc3 Ne7 5. Be3 a5 6. Qd2 d5 7. f3 c6 8. cxd5 exd5 9. Bh6 Bxh6 10. Qxh6 Qb6 11. O-O-O a4 12. g4 Be6 13. h4 Nd7 14. Nh3 c5 15. dxc5 Qxc5 16. Bb5 O-O-O 17. Kb1 d4 18. Rc1 Kb8 19. Qf4+ Ka7 20. Bxd7 Rxd7 21. Nxa4 Qb5 22. Nc5 Rdd8 23. Nf2 Bc4 24. Rxc4 Qxc4 25. Rc1 Qb5 26. Qc7 Nc6 27. Rc4 Ka8 28. a4 1-0