[Event "Interzonal-12a"]
[Site "Las Palmas"]
[Date "1982.07.20"]
[Round "7"]
[White "Karlsson, Lars"]
[Black "Pinter, Jozsef"]
[Result "1/2-1/2"]
[WhiteElo "2500"]
[BlackElo "2520"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. b3 Bg4 5. Bb2 Nbd7 6. O-O e6 7. c4 Bd6 8. d4 O-O 9. Nbd2 Qe7 10. Ne5 Bf5 11. h3 Rad8 12. Qc1 h6 13. Re1 Rfe8 14. c5 Bc7 15. f4 Ne4 16. Nxe4 Bxe4 17. Bxe4 dxe4 18. b4 Nf6 19. Qe3 Nd5 20. Qxe4 f5 21. Qf3 Bxe5 22. fxe5 Nxb4 23. Rab1 Nd5 24. Kh1 Rf8 25. Bc1 Rd7 26. Rb3 g5 27. Qh5 Qh7 28. h4 Rg7 29. hxg5 hxg5 30. Qxh7+ Kxh7 31. Kg2 Kg6 32. Rh1 Rd8 33. g4 Nf4+ 34. Bxf4 gxf4 35. g5 Rxd4 36. Rh6+ Kxg5 37. Rbh3 f3+ 38. Kxf3 Rf4+ 39. Kg3 Rg4+ 40. Kf3 Rf4+ 41. Kg3 1/2-1/2