[Event "Moron op"]
[Site "Moron"]
[Date "1981.??.??"]
[Round "?"]
[White "Larsen, Bent"]
[Black "Borghi, Humberto"]
[Result "1-0"]
[WhiteElo "2610"]
[BlackElo "2395"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 Nbd7 7. Be3 e5 8. dxe5 dxe5 9. Nd2 c6 10. b4 Qe7 11. a3 Ne8 12. O-O Nc7 13. c5 Rd8 14. Nc4 Nf8 15. Nd6 Ne8 16. Nxc8 Raxc8 17. Qa4 a6 18. Qb3 Nc7 19. Bc4 Nfe6 20. Nd5 cxd5 21. exd5 Nd4 22. Bxd4 exd4 23. d6 Qd7 24. dxc7 Rxc7 25. Rad1 Re8 26. a4 Re5 27. a5 Qg4 28. Rd3 Rce7 29. Rf3 Rf5 30. Rxf5 Qxf5 31. c6 bxc6 32. Bxa6 Bf8 33. Bd3 Qf4 34. a6 Qd6 35. h4 Ra7 36. Rb1 Qf4 37. g3 Qd2 38. b5 cxb5 39. Qxb5 Qc3 40. h5 Rc7 41. Bf1 Qc2 42. a7 Qd2 43. Qe5 Rc2 44. Qf6 Rc7 45. Rb7 1-0