| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. G Dizdar vs N Aleksic |
| 0-1 | 39 | 1977 | Yugoslav First League | A07 King's Indian Attack |
| 2. G Dizdar vs N Aleksic |
| 1-0 | 42 | 1978 | Yugoslav First League | A56 Benoni Defense |
| 3. D Sahovic vs N Aleksic |
| ½-½ | 36 | 1981 | Yugoslav Semifinal East | D26 Queen's Gambit Accepted |
| 4. P Turchi vs N Aleksic |
| 0-1 | 18 | 1981 | Caorle Open | A00 Uncommon Opening |
| 5. N Aleksic vs A Giuliano |
| 1-0 | 61 | 1981 | Caorle Open | C44 King's Pawn Game |
| 6. F Bruno vs N Aleksic |
| ½-½ | 49 | 1981 | Caorle Open | A04 Reti Opening |
| 7. N Aleksic vs A Rosino |
| 1-0 | 39 | 1981 | Caorle Open | C44 King's Pawn Game |
| 8. N Aleksic vs M Kuzmanovic |
| ½-½ | 10 | 1981 | Caorle Open | B06 Robatsch |
| 9. N Aleksic vs C Micheli |
| ½-½ | 50 | 1981 | Caorle Open | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 10. H Grooten vs N Aleksic |
| 0-1 | 72 | 1981 | Caorle Open | A40 Queen's Pawn Game |
| 11. D Taruffi vs N Aleksic |
| 1-0 | 50 | 1981 | Caorle Open | B22 Sicilian, Alapin |
| 12. N Aleksic vs J Sieglen |
| ½-½ | 27 | 1981 | Caorle Open | B02 Alekhine's Defense |
| 13. N Aleksic vs G Zentil |
| 1-0 | 35 | 1984 | Caorle Open | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 14. P Passerotti vs N Aleksic |
| ½-½ | 56 | 1984 | Caorle Open | B21 Sicilian, 2.f4 and 2.d4 |
| 15. N Aleksic vs D Teyssou |
| 1-0 | 31 | 1984 | Caorle Open | C00 French Defense |
| 16. N Aleksic vs P Kindl |
| ½-½ | 23 | 1984 | Caorle Open | A07 King's Indian Attack |
| 17. N Aleksic vs M Godena |
| ½-½ | 16 | 1984 | Caorle Open | C44 King's Pawn Game |
| 18. B Huss vs N Aleksic |
| ½-½ | 24 | 1984 | Caorle Open | A36 English |
| 19. I Ceschia vs N Aleksic |
| 0-1 | 54 | 1984 | Caorle Open | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 20. N Aleksic vs L Pettersson |
 | ½-½ | 2 | 1984 | Caorle Open | C44 King's Pawn Game |
| 21. I Rogers vs N Aleksic |
| 1-0 | 41 | 1985 | Kragujevac | E17 Queen's Indian |
| 22. Velimirovic vs N Aleksic |
 | 0-1 | 31 | 1990 | YUG-Cup | B90 Sicilian, Najdorf |
| 23. N Nikcevic vs N Aleksic |
| ½-½ | 42 | 1990 | YUG-chT FL | E12 Queen's Indian |
| 24. N Aleksic vs Z Abdul Malek |
| 1-0 | 25 | 1990 | Rome Open | B80 Sicilian, Scheveningen |
| 25. Bareev vs N Aleksic |
| ½-½ | 41 | 1990 | Rome Open | E32 Nimzo-Indian, Classical |
Kibitzing
