[Event "Reggio Emilia-A 8687 29th"]
[Site "Reggio Emilia"]
[Date "1986.??.??"]
[Round "?"]
[White "Portisch, Lajos"]
[Black "Andersson, Ulf"]
[Result "1-0"]
[WhiteElo "2605"]
[BlackElo "2600"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4 c6 7. Qc2 Be7 8. h3 O-O 9. e3 Re8 10. Bd3 Nf8 11. O-O-O Bd6 12. Be5 Ng6 13. Bxd6 Qxd6 14. Kb1 Be6 15. Ng5 Bd7 16. g4 Re7 17. Nf3 Rae8 18. Ka1 Qb8 19. Nd2 Kh8 20. g5 Ng8 21. h4 Nf8 22. h5 h6 23. Rdg1 Qc8 24. Nf3 hxg5 25. Rxg5 Nh6 26. Rhg1 f6 27. R5g3 Bf5 28. Nh4 Bxd3 29. Qxd3 Rc7 30. Ne2 Re4 31. Nf4 Qe8 32. Nhg6+ Kg8 33. Nxf8 Kxf8 34. Rg6 Rxf4 35. exf4 Re7 36. Qa3 Kg8 37. Qc3 Kh8 38. a3 Nf5 39. Ka2 b6 40. Qd3 Nh6 41. R1g3 Qd8 42. Rxh6+ gxh6 43. Rg6 Qf8 44. Qf5 Rf7 45. Qe6 c5 46. dxc5 bxc5 47. Qxd5 f5 48. Rd6 Kh7 49. Qe6 Re7 50. Qg6+ Kh8 51. Qxh6+ Qxh6 52. Rxh6+ Kg7 53. Rg6+ Kf7 54. Rc6 Re4 55. Rc7+ Ke6 56. h6 Rxf4 57. h7 Rh4 58. Rxa7 Kd5 59. a4 Kc6 60. f4 Rh3 61. Rf7 c4 62. Rf6+ Kc5 63. Rxf5+ Kb4 64. Rb5+ Kxa4 65. Rb7 1-0