[Event "Interzonal-13a"]
[Site "Tunis"]
[Date "1985.05.02"]
[Round "5"]
[White "De Firmian, Nick E"]
[Black "Suba, Mihai"]
[Result "0-1"]
[WhiteElo "2540"]
[BlackElo "2465"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 e6 6. g4 h6 7. h4 Nc6 8. Rg1 h5 9. gxh5 Nxh5 10. Bg5 Nf6 11. Be2 a6 12. h5 Bd7 13. Nb3 b5 14. a3 Rc8 15. Qd2 Ne5 16. O-O-O Nc4 17. Qd4 Be7 18. f4 e5 19. Qd3 Bc6 20. fxe5 dxe5 21. Qf3 Nd6 22. h6 gxh6 23. Bxf6 Bxf6 24. Kb1 Bg5 25. Qd3 Ke7 26. Na5 Ba8 27. Nb3 Qc7 28. Ka1 Nc4 29. Bh5 Rhf8 30. Nd5+ Bxd5 31. exd5 f5 32. Rge1 e4 33. c3 Qe5 34. Qf1 Rfd8 35. Nd4 Rxd5 36. Ka2 Ne3 37. Rxe3 Bxe3 38. Qe1 Bxd4 39. cxd4 Rxd4 40. Qh4+ Kd6 41. Rg1 Rd2 0-1