[Event "Reggio Emilia-04 1961/62"]
[Site "Reggio Emilia"]
[Date "1961.12.??"]
[Round "?"]
[White "Haag, Ervin"]
[Black "Giustolisi, Alberto Mario"]
[Result "1/2-1/2"]

1. c4 e5 2. g3 d6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 Ne7 6. O-O Nbc6 7. Rb1 Bf5 8. d3 Qc8 9. Re1 O-O 10. b4 Bh3 11. Bh1 h6 12. e3 g5 13. b5 Nd8 14. Bb2 Ng6 15. Nd2 Bg4 16. Qc2 Bf5 17. a4 Ne7 18. Nd5 Nxd5 19. cxd5 Qd7 20. Nc4 b6 21. e4 Bg6 22. Ne3 Nb7 23. Bf3 h5 24. Qc6 Qxc6 25. dxc6 Nc5 26. Nd5 g4 27. Be2 Ne6 28. Bd1 Kh7 29. Bc2 Rae8 30. a5 f5 31. axb6 fxe4 32. dxe4 axb6 33. Ra1 Rf7 34. Ra7 Ref8 35. Re2 Ng5 36. Rxc7 Rxf2 37. Rxf2 Nh3+ 38. Kf1 Rxf2+ 39. Ke1 Rxc2 40. Nf6+ Kh6 41. Ng8+ Kh7 42. Nf6+ Kh6 1/2-1/2