[Event "Interzonal-13a"]
[Site "Tunis"]
[Date "1985.05.03"]
[Round "6"]
[White "De Firmian, Nick E"]
[Black "Hort, Vlastimil"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2560"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 h6 9. N5f3 Nbd5 10. a3 b5 11. Ne5 Bb7 12. Bd2 Qc7 13. f4 Bd6 14. Ngf3 a6 15. f5 Bc8 16. fxe6 Bxe6 17. Ng6 Rg8 18. O-O Ne7 19. a4 Nxg6 20. Bxg6 Kf8 21. axb5 Bd5 22. Bd3 cxb5 23. Ne5 Bb7 24. Rae1 Rh8 25. c4 Rd8 26. Kh1 Kg8 27. cxb5 axb5 28. Bxb5 Bf8 29. Bc4 Bd5 30. Bxd5 Rxd5 31. Bc3 h5 32. h3 h4 33. Rf5 Be7 34. Ref1 Rd8 35. Qf3 Bd6 36. d5 Re8 37. Rxf6 gxf6 38. Qg4+ Kh7 39. Qxh4+ Kg8 40. Qg4+ 1-0