[Event "Reggio Emilia-03 1960/61"]
[Site "Reggio Emilia"]
[Date "1960.12.29"]
[Round "4"]
[White "Napolitano, Mariano"]
[Black "Ulvestad, Olaf"]
[Result "0-1"]

1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. h3 O-O 7. Be3 Re8 8. Be2 exd4 9. Nxd4 Nc5 10. Qc2 Bf8 11. Bf3 a5 12. O-O a4 13. b4 axb3 14. axb3 Rxa1 15. Rxa1 Nfd7 16. Rd1 g6 17. Qd2 c6 18. b4 Na6 19. b5 Nab8 20. Be2 Nc5 21. Nxc6 Nxc6 22. Bxc5 dxc5 23. bxc6 Qxd2 24. Rxd2 bxc6 25. f3 Be6 26. g3 Bg7 27. Nd1 Bd4+ 28. Kg2 Ra8 29. f4 Ra3 30. g4 f6 31. h4 h6 32. f5 Bf7 33. Rc2 Kf8 34. Nf2 g5 35. hxg5 hxg5 36. Nd3 Ke7 37. Bf1 Kd6 38. Kf3 Ra4 39. Nc1 Ra1 40. Be2 Rb1 41. Bd3 Be5 42. Be2 Rb4 43. Rd2+ Kc7 44. Rc2 Rb8 45. Nd3 Rb3 46. Bf1 Kb6 47. Be2 Bd4 48. Bf1 Ra3 49. Be2 Ka5 50. Kg2 Ra4 51. Nc1 Kb4 52. Kf3 Ra3+ 53. Nd3+ Kb3 54. Bd1 Bxc4 55. Rc1+ Ka2 56. Rc2+ Bb2 57. Rxc4 Rxd3+ 58. Ke2 Rg3 59. Kd2 Rg2+ 60. Kd3 Rg3+ 61. Kd2 Bd4 62. Kc2 Rg2+ 63. Kd3 Kb1 64. Bf3 Ra2 65. Bd1 Ra3+ 66. Kd2 Re3 67. Ra4 Kb2 68. Bc2 Rg3 69. Bd1 Bc3+ 70. Ke2 Rg1 0-1