| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Kiril Georgiev vs Dlugy |
 | 1-0 | 40 |
1983 |
Wch U20 | D29 Queen's Gambit Accepted, Classical |
| 2. Sosonko vs Dlugy |
| ½-½ | 15 |
1984 |
New York | D24 Queen's Gambit Accepted |
| 3. D Gurevich vs Dlugy |
| 1-0 | 57 |
1984 |
Estes Park | D20 Queen's Gambit Accepted |
| 4. Alburt vs Dlugy |
| 1-0 | 37 |
1984 |
Ch USA | D23 Queen's Gambit Accepted |
| 5. Christiansen vs Dlugy |
| 1-0 | 60 |
1985 |
USA 40/479 | D22 Queen's Gambit Accepted |
| 6. G Miralles vs Dlugy |
| 0-1 | 47 |
1985 |
Ch World (team) (under 26) | D20 Queen's Gambit Accepted |
| 7. Beliavsky vs Dlugy |
 | 1-0 | 22 |
1985 |
Tunis Interzonal | D24 Queen's Gambit Accepted |
| 8. Miles vs Dlugy |
| ½-½ | 23 |
1985 |
Tunisien | D20 Queen's Gambit Accepted |
| 9. Alburt vs Dlugy |
| ½-½ | 11 |
1985 |
13, Estes Park ch-USA | D26 Queen's Gambit Accepted |
| 10. J Benjamin vs Dlugy |
| 1-0 | 40 |
1986 |
Estes Park USA ch | D27 Queen's Gambit Accepted, Classical |
| 11. DeFirmian vs Dlugy |
| 1-0 | 64 |
1986 |
USA-ch | D29 Queen's Gambit Accepted, Classical |
| 12. Shamkovich vs Dlugy |
 | 0-1 | 18 |
1986 |
New York (USA) | D28 Queen's Gambit Accepted, Classical |
| 13. Zsuzsa Polgar vs Dlugy |
| ½-½ | 18 |
1987 |
Brussels (Belgium) | D20 Queen's Gambit Accepted |
| 14. Shamkovich vs Dlugy |
| ½-½ | 48 |
1987 |
It (open) | D27 Queen's Gambit Accepted, Classical |
| 15. Chiburdanidze vs Dlugy |
| ½-½ | 17 |
1987 |
Brussels mix | D29 Queen's Gambit Accepted, Classical |
| 16. Karpov vs Dlugy |
 | 1-0 | 41 |
1988 |
? | D20 Queen's Gambit Accepted |
| 17. Christiansen vs Dlugy |
| ½-½ | 31 |
1988 |
USA op-Boston | D22 Queen's Gambit Accepted |
| 18. N Gaprindashvili vs Dlugy |
| 1-0 | 20 |
1988 |
Brussels (Belgium) | D22 Queen's Gambit Accepted |
| 19. Dreev vs Dlugy |
| 0-1 | 33 |
1989 |
Moscow World Cup | D27 Queen's Gambit Accepted, Classical |
| 20. A Chow vs Dlugy |
| 0-1 | 59 |
1989 |
Midwest Masters | D20 Queen's Gambit Accepted |
| 21. Dreev vs Dlugy |
| ½-½ | 33 |
1989 |
Cup World (open) | D27 Queen's Gambit Accepted, Classical |
| 22. Lautier vs Dlugy |
 | 1-0 | 27 |
1989 |
Cup World Palma de Majorca (ESP) | D20 Queen's Gambit Accepted |
| 23. Gulko vs Dlugy |
| 0-1 | 18 |
1989 |
Philadelphia | D20 Queen's Gambit Accepted |
| 24. J Bonin vs Dlugy |
| 0-1 | 38 |
1990 |
It (open) | D22 Queen's Gambit Accepted |
| 25. Tal vs Dlugy |
| ½-½ | 15 |
1990 |
New York op | D27 Queen's Gambit Accepted, Classical |