| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. E Sindik vs V G Kostic |
| 0-1 | 43 | 1970 | Yugoslav Junior Championship | B06 Robatsch |
| 2. E Sindik vs V G Kostic |
| 1-0 | 65 | 1971 | Yugoslav Junior Championship | B25 Sicilian, Closed |
| 3. V G Kostic vs A Sznapik |
| 0-1 | 41 | 1981 | Vrnjacka Banja | B80 Sicilian, Scheveningen |
| 4. S Djuric vs V G Kostic |
| 1-0 | 37 | 1981 | Vrnjacka Banja | E00 Queen's Pawn Game |
| 5. V G Kostic vs S Skembris |
| 0-1 | 81 | 1981 | Vrnjacka Banja | C10 French |
| 6. L Karlsson vs V G Kostic |
| ½-½ | 59 | 1981 | Vrnjacka Banja | E67 King's Indian, Fianchetto |
| 7. V G Kostic vs S Martinovic |
| 0-1 | 22 | 1981 | Vrnjacka Banja | E90 King's Indian |
| 8. D Sahovic vs V G Kostic |
| 0-1 | 42 | 1981 | Vrnjacka Banja | D45 Queen's Gambit Declined Semi-Slav |
| 9. V G Kostic vs Z Nikolic |
| 0-1 | 46 | 1981 | Vrnjacka Banja | C77 Ruy Lopez |
| 10. Jansa vs V G Kostic |
 | 1-0 | 41 | 1981 | Vrnjacka Banja | B45 Sicilian, Taimanov |
| 11. V G Kostic vs W Schmidt |
| 1-0 | 38 | 1981 | Vrnjacka Banja | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 12. V G Kostic vs Z Djukic |
| 1-0 | 75 | 1981 | Vrnjacka Banja | B81 Sicilian, Scheveningen, Keres Attack |
| 13. D Barlov vs V G Kostic |
| 1-0 | 76 | 1981 | Vrnjacka Banja | A35 English, Symmetrical |
| 14. V G Kostic vs D Rajkovic |
| 0-1 | 43 | 1981 | Vrnjacka Banja | B46 Sicilian, Taimanov Variation |
| 15. A Haik vs V G Kostic |
| 1-0 | 37 | 1981 | Vrnjacka Banja | E61 King's Indian |
| 16. V G Kostic vs L Orak |
| ½-½ | 10 | 1981 | Vrnjacka Banja | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 17. G Cabrilo vs V G Kostic |
| ½-½ | 15 | 1981 | Vrnjacka Banja | D11 Queen's Gambit Declined Slav |
| 18. D Lazic vs V G Kostic |
| 1-0 | 57 | 1982 | Yugoslav Semifinal East | B31 Sicilian, Rossolimo Variation |
| 19. S Skembris vs V G Kostic |
| 1-0 | 48 | 1982 | Vrnjacka Banja | E71 King's Indian, Makagonov System (5.h3) |
| 20. V G Kostic vs G Tringov |
| 0-1 | 43 | 1982 | Vrnjacka Banja | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 21. P Velikov vs V G Kostic |
| 1-0 | 55 | 1982 | Vrnjacka Banja | E67 King's Indian, Fianchetto |
| 22. V G Kostic vs D Barlov |
| ½-½ | 74 | 1982 | Vrnjacka Banja | E41 Nimzo-Indian |
| 23. Jansa vs V G Kostic |
| 1-0 | 38 | 1982 | Vrnjacka Banja | B33 Sicilian |
| 24. V G Kostic vs S Martinovic |
| 1-0 | 49 | 1982 | Vrnjacka Banja | B83 Sicilian |
| 25. D Sahovic vs V G Kostic |
| ½-½ | 100 | 1982 | Vrnjacka Banja | E10 Queen's Pawn Game |
Kibitzing
