[Event "Reggio Emilia-20 1977/78"]
[Site "Reggio Emilia"]
[Date "1977.12.??"]
[Round "?"]
[White "Haik, Aldo"]
[Black "Magrin, Antonio"]
[Result "1-0"]
[WhiteElo "2400"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. a3 Bxc3+ 7. Qxc3 a5 8. b3 Qe7 9. g3 O-O 10. Bg2 e5 11. d5 Nd8 12. O-O Ne4 13. Qc2 f5 14. Rb1 c5 15. Nd2 Nf6 16. b4 axb4 17. axb4 cxb4 18. Rxb4 Ra6 19. Ra4 e4 20. Rxa6 bxa6 21. Nb3 Ng4 22. c5 dxc5 23. Qxc5 Qxc5 24. Nxc5 Nf7 25. f3 exf3 26. exf3 Nf6 27. Rd1 Rd8 28. f4 Nd6 29. Bf1 Nfe4 30. Nxe4 fxe4 31. h3 Bd7 32. Ba3 Bb5 33. Bxd6 Bxf1 34. Kxf1 Rxd6 35. Ke2 Kf7 36. Ke3 Ke7 37. Kxe4 Rb6 38. Ke5 Rb2 39. Ra1 Rb6 40. g4 Kd7 41. Ra3 Ke7 42. f5 Kd7 43. g5 Ke7 44. Ra4 h6 45. h4 hxg5 46. hxg5 g6 47. f6+ Kf7 48. Rh4 Rb1 49. Rh7+ Kf8 50. Rg7 Re1+ 51. Kd6 a5 52. Rxg6 a4 53. Rg7 Rg1 54. Ra7 Rxg5 55. Ke6 Kg8 56. Ra8+ Kh7 57. f7 1-0