[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.14"]
[Round "5"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2590"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Be7 7. h4 O-O 8. Nb3 Nc6 9. Bd3 a6 10. Qe2 b5 11. O-O-O Nb4 12. g4 Nxd3+ 13. cxd3 b4 14. Na4 Bb7 15. Kb1 Rb8 16. Rc1 Qe8 17. Nb6 Nxe4 18. Rhg1 Nf6 19. g5 Nd5 20. Nxd5 Bxd5 21. Bd4 f6 22. Rc7 fxg5 23. Rxg5 Rf7 24. Rg1 Bf8 25. Qc2 Rxc7 26. Qxc7 Rb7 27. Qc2 Rf7 28. Be3 Qb5 29. Nd2 a5 30. b3 Qa6 31. f4 Bc6 32. h5 a4 33. Nc4 Rf5 34. Bd4 axb3 35. axb3 Rxh5 36. Qe2 Rh6 37. Nxd6 Bd5 38. Nc4 Qb7 39. Qe5 Rg6 40. Rxg6 hxg6 41. Qg5 Qf7 42. Ne5 Qf5 43. Kc2 Kh7 44. Nd7 Bd6 45. Be5 Bxb3+ 46. Kxb3 Qxd3+ 47. Ka4 1/2-1/2