[Event "Costa del Sol-02"]
[Site "Malaga"]
[Date "1962.01.??"]
[Round "?"]
[White "Calvo Minguez, Ricardo"]
[Black "Ulvestad, Olaf"]
[Result "1-0"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nd7 5. Be3 c5 6. d5 Qa5 7. Bd2 a6 8. Nf3 Qb6 9. Be2 Qxb2 10. Rb1 Bxc3 11. Rxb2 Bxb2 12. O-O Bg7 13. Ne1 Ngf6 14. Qb1 O-O 15. f4 Ne8 16. Bd3 Nc7 17. a4 b6 18. Nf3 a5 19. Re1 Na6 20. e5 Nb4 21. h4 Nb8 22. h5 Nxd3 23. Qxd3 Na6 24. hxg6 hxg6 25. e6 Nb4 26. Bxb4 axb4 27. Ng5 Bd4+ 28. Kf1 Kg7 29. Nxf7 Ba6 30. g4 Rg8 31. Kg2 Bb7 32. Qh3 Kf8 33. Qh7 Rg7 34. Qh8+ Rg8 35. Qh6+ Bg7 36. Qxg6 Bc3 37. Qf5 Ke8 38. Qh7 Rf8 39. Nxd6+ 1-0