[Event "Interzonal-13c"]
[Site "Biel"]
[Date "1985.07.14"]
[Round "9"]
[White "Partos, Charles"]
[Black "Quinteros, Miguel Angel"]
[Result "0-1"]
[WhiteElo "2425"]
[BlackElo "2525"]

1. d4 c5 2. d5 Nf6 3. c4 g6 4. Nc3 d6 5. e4 Bg7 6. h3 O-O 7. Bg5 Qa5 8. Bd2 e6 9. Bd3 Nbd7 10. f4 exd5 11. exd5 Nh5 12. g4 Re8+ 13. Nge2 Nhf6 14. Kf1 Qd8 15. Ng3 h6 16. Kg2 a6 17. a4 b6 18. h4 Nxg4 19. Qxg4 Ne5 20. Qe2 Bg4 21. Qf1 Nf3 22. Qc1 Nxh4+ 23. Rxh4 Qxh4 24. Qh1 Qf6 25. Qg1 h5 26. Qf2 Qd8 27. Nf1 f5 28. Re1 Rxe1 29. Qxe1 Ra7 30. Ne3 Re7 31. Qg3 Qe8 32. Nxg4 hxg4 33. Qf2 Bd4 34. Qf1 Kf8 35. Qh1 Re3 36. Bxe3 Qxe3 37. Qh6+ Bg7 38. Qh4 Qf3+ 39. Kh2 Qxf4+ 40. Qg3 Qh6+ 41. Kg1 Be5 42. Qe1 Qh3 0-1