[Event "Interzonal-13b"]
[Site "Taxco"]
[Date "1985.06.13"]
[Round "3"]
[White "Nogueiras Santiago, Jesus"]
[Black "Qi, Jingxuan"]
[Result "1/2-1/2"]
[WhiteElo "2545"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 Bxc3+ 6. bxc3 d6 7. e4 e5 8. Bd3 Nbd7 9. Ne2 h6 10. h4 Qa5 11. Bd2 Nb6 12. a4 Bd7 13. g4 a6 14. Ng3 Nc8 15. Kf2 Ne7 16. g5 Nfg8 17. Bc2 O-O-O 18. Qe2 Rf8 19. Kg2 f5 20. f4 Qc7 21. fxe5 dxe5 22. exf5 Nxf5 23. Bxf5 Bxf5 24. Rae1 hxg5 25. Qxe5 Qxe5 26. Rxe5 Bg4 27. Rf1 Rxf1 28. Nxf1 gxh4 29. Re8+ Kd7 30. Rb8 Be2 31. Ne3 Kc7 32. Rf8 g5 33. a5 Kd7 34. Nf5 Nh6 35. Rxh8 Nxf5 36. Bxg5 Bxc4 37. Kf3 Bxd5+ 38. Kf4 Nd6 39. Bxh4 Nc4 40. Bf2 Nxa5 41. Ke5 Bc4 42. Bxc5 Kc6 43. Bd4 Bb3 44. Rh6+ Kd7 45. Bb6 Nc4+ 46. Kd4 Nd6 47. Kc5 Ne4+ 48. Kb4 Bd5 49. c4 Bc6 50. Bg1 Ke7 51. c5 Nf6 52. Kc4 a5 53. Bd4 Nd7 1/2-1/2