| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Kupreichik vs Z Krnic |
| 0-1 | 54 |
1970 |
Sombor | B46 Sicilian, Taimanov Variation |
| 2. J Aijala vs Z Krnic |
| 0-1 | 27 |
1972 |
WchT U26 19th fin-B | A25 English |
| 3. Z Krnic vs Ribli |
| 0-1 | 52 |
1972 |
Wijk aan Zee(B) | B57 Sicilian |
| 4. Velimirovic vs Z Krnic |
| 0-1 | 36 |
1973 |
Vrsac | B46 Sicilian, Taimanov Variation |
| 5. Z Krnic vs Jansa |
| 0-1 | 66 |
1976 |
Sombor | B06 Robatsch |
| 6. Z Krnic vs Kupreichik |
| 0-1 | 36 |
1977 |
Wijk aan Zee II | B27 Sicilian |
| 7. Z Krnic vs R Hartoch |
| 0-1 | 44 |
1977 |
Hoogovens-B | B07 Pirc |
| 8. J M Bellon Lopez vs Z Krnic |
| 0-1 | 92 |
1977 |
Hoogovens-B | B46 Sicilian, Taimanov Variation |
| 9. Z Krnic vs R Jamieson |
| 0-1 | 55 |
1977 |
Wijk aan Zee | B33 Sicilian |
| 10. Van der Sterren vs Z Krnic |
| 0-1 | 43 |
1977 |
Hoogovens-B | B46 Sicilian, Taimanov Variation |
| 11. E Paoli vs Z Krnic |
| 0-1 | 59 |
1978 |
Eksjo 6th | B46 Sicilian, Taimanov Variation |
| 12. B Ivanovic vs Z Krnic |
| 0-1 | 43 |
1981 |
YUG-ch | B46 Sicilian, Taimanov Variation |
| 13. N Ristic vs Z Krnic |
| 0-1 | 48 |
1981 |
7. Gosa | B46 Sicilian, Taimanov Variation |
| 14. Z Krnic vs M Sinanovic |
| 0-1 | 41 |
1981 |
Nis (Yugoslavia) | C55 Two Knights Defense |
| 15. A Ornstein vs Z Krnic |
| 0-1 | 41 |
1981 |
7. Gosa | A07 King's Indian Attack |
| 16. Z Krnic vs Matulovic |
| 0-1 | 39 |
1981 |
Nis | B45 Sicilian, Taimanov |
| 17. Z Krnic vs W Schmidt |
| 0-1 | 43 |
1981 |
7. Gosa | A15 English |
| 18. Z Krnic vs Velimirovic |
| 0-1 | 37 |
1981 |
YUG-ch | A13 English |
| 19. DeFirmian vs Z Krnic |
| 0-1 | 48 |
1983 |
Vrnjachka Banja (Yugoslavia) | B46 Sicilian, Taimanov Variation |
| 20. Z Krnic vs B Maksimovic |
| 0-1 | 48 |
1983 |
Vrnjachka Banja (Yugoslavia) | C55 Two Knights Defense |
| 21. Z Krnic vs Jansa |
| 0-1 | 63 |
1983 |
Vrnjacka Banja | B81 Sicilian, Scheveningen, Keres Attack |
| 22. Z Krnic vs Skembris |
 | 0-1 | 56 |
1983 |
Vrnjachka Banja (Yugoslavia) | C55 Two Knights Defense |
| 23. Z Krnic vs Piket |
| 0-1 | 33 |
1984 |
Amsterdam OHRA II | B08 Pirc, Classical |
| 24. Z Krnic vs E Vladimirov |
| 0-1 | 34 |
1990 |
Helsinki | A10 English |
| 25. Z Krnic vs K Van der Weide |
| 0-1 | 40 |
2000 |
Corus | A04 Reti Opening |