[Event "Interzonal-13a"]
[Site "Tunis"]
[Date "1985.04.29"]
[Round "3"]
[White "De Firmian, Nick E"]
[Black "Beliavsky, Alexander G"]
[Result "0-1"]
[WhiteElo "2540"]
[BlackElo "2635"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Re8 10. d4 Bb7 11. a4 h6 12. Nbd2 Bf8 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 Nd7 17. Nf1 f5 18. exf5 Nf6 19. Bd2 Nbxd5 20. Ng3 Qd7 21. Ne4 b4 22. Nh2 Nxe4 23. Bxe4 Nf6 24. Bxb7 Rxe1+ 25. Bxe1 Qxb7 26. Ng4 Nxg4 27. Qxg4 Re8 28. Bd2 Re4 29. Qg3 Qd5 30. Bxh6 Qxf5 31. Be3 d5 32. b3 c4 33. Rd1 cxb3 34. Rd2 Qf6 35. Qc7 Rc4 36. Qb7 Rc1+ 37. Kh2 Bd6+ 38. f4 Bxf4+ 39. g3 Bxe3 40. Qxd5+ Kh7 0-1