[Event "Reggio Emilia-06 1963/64"]
[Site "Reggio Emilia"]
[Date "1963.12.27"]
[Round "1"]
[White "Bratoszewski, Jerzy"]
[Black "Bonfioli, Marco"]
[Result "1-0"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. g3 O-O 6. Bg2 Nbd7 7. O-O e5 8. e4 c6 9. h3 Qc7 10. Be3 Re8 11. Qc2 Nh5 12. Ne2 Nf8 13. g4 Nf6 14. Ng3 exd4 15. Nxd4 Ne6 16. Rad1 h6 17. f4 Nc5 18. b4 Ncxe4 19. Nxe4 Nxe4 20. Bxe4 f5 21. gxf5 gxf5 22. Bxf5 Rxe3 23. Qd2 Qe7 24. Bxc8 Bxd4 25. Qxd4 Rxc8 26. Rf2 Rg3+ 27. Rg2 Rxg2+ 28. Kxg2 Qe2+ 29. Kg3 Rc7 30. Rg1 Kh7 31. Kh4 c5 32. Qxd6 Qe7+ 33. Qxe7+ Rxe7 34. bxc5 Re4 35. Rb1 Rxf4+ 36. Kg3 Rxc4 37. Rxb7+ Kg6 38. Rc7 Ra4 39. c6 Rxa2 40. Rc8 Rc2 41. c7 Kg7 42. Kf4 a5 43. Ke5 a4 44. Kd6 a3 45. Ra8 Rd2+ 46. Ke7 Re2+ 47. Kd6 Rd2+ 48. Kc6 Rc2+ 49. Kb6 Rb2+ 50. Kc6 Rc2+ 51. Kd6 Rd2+ 52. Ke6 1-0