[Event "Costa del Sol-11"]
[Site "Malaga"]
[Date "1971.02.05"]
[Round "3"]
[White "Palacios de la Prida, Ernesto"]
[Black "Cardoso, Ruth"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d3 d6 9. c3 Na5 10. Bc2 c5 11. Nbd2 Nc6 12. Nf1 Bd7 13. h3 b4 14. d4 Qc7 15. Ne3 Rac8 16. Nd5 Nxd5 17. exd5 Nb8 18. dxe5 bxc3 19. bxc3 dxe5 20. Nxe5 Bd6 21. f4 c4 22. Be3 Rce8 23. Bd4 Bc8 24. Re3 Nd7 25. Qh5 f5 26. Nxd7 Qxd7 27. Rg3 Re7 28. Rf1 Qb7 29. Rff3 Re1+ 30. Kh2 1-0