[Event "Reggio Emilia-25 1982/83"]
[Site "Reggio Emilia"]
[Date "1983.01.05"]
[Round "9"]
[White "Wiedenkeller, Michael"]
[Black "Lanzani, Mario"]
[Result "1-0"]
[WhiteElo "2385"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Be7 5. Nf3 Nf6 6. Bd3 Nxe4 7. Bxe4 Nd7 8. O-O Nf6 9. Bd3 c5 10. dxc5 Bxc5 11. Qe2 O-O 12. Bg5 Be7 13. Rfd1 Qc7 14. c4 g6 15. Qe5 Qxe5 16. Nxe5 Re8 17. Bc2 Nd7 18. Bf4 Nxe5 19. Bxe5 f6 20. Bc7 e5 21. Be4 Bc5 22. Rab1 Bd4 23. b4 Bf5 24. Bxb7 Bxb1 25. Rxb1 Rac8 26. Ba5 Rb8 27. Bd5+ Kg7 28. Kf1 Bb6 29. Bxb6 axb6 30. Ke2 Red8 31. a4 f5 32. Kd3 Kf6 33. Ra1 Rd7 34. Kc3 Rc8 35. Kb3 e4 36. a5 bxa5 37. Rxa5 Re7 38. Kc3 f4 39. Ra2 e3 40. fxe3 Rxe3+ 41. Kd4 Rb3 42. b5 Rd8 43. Kc5 g5 44. Ra7 h5 45. b6 Rb8 46. Rf7+ Kg6 47. b7 g4 48. Rxf4 R3xb7 49. Be4+ Kg5 50. Rf5+ Kh6 51. Bxb7 Rxb7 52. Rf2 g3 53. hxg3 Kg5 54. Rc2 Kg4 55. Kd6 Kxg3 56. c5 h4 57. c6 Rh7 58. c7 Rh6+ 59. Kd7 Rh7+ 60. Kc6 1-0