| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Gruenfeld vs M Udovcic |
 | 0-1 | 26 | 1952 | Belgrade | E64 King's Indian, Fianchetto, Yugoslav System |
| 2. Pirc vs M Udovcic |
| ½-½ | 23 | 1952 | Belgrade | E64 King's Indian, Fianchetto, Yugoslav System |
| 3. A Bozic vs M Udovcic |
| ½-½ | 69 | 1952 | Yugoslav Championship | E64 King's Indian, Fianchetto, Yugoslav System |
| 4. J H Donner vs M Udovcic |
| ½-½ | 40 | 1953 | Opatija | E64 King's Indian, Fianchetto, Yugoslav System |
| 5. T D van Scheltinga vs M Udovcic |
| 1-0 | 47 | 1953 | Venice | E64 King's Indian, Fianchetto, Yugoslav System |
| 6. A Lukic vs M Udovcic |
| 1-0 | 29 | 1955 | Yugoslav Championship | E64 King's Indian, Fianchetto, Yugoslav System |
| 7. V Tomovic vs M Udovcic |
| ½-½ | 57 | 1956 | Yugoslav Championship | E64 King's Indian, Fianchetto, Yugoslav System |
| 8. B Tot vs M Udovcic |
| 0-1 | 32 | 1956 | Yugoslav Championship | E64 King's Indian, Fianchetto, Yugoslav System |
| 9. J H Donner vs M Udovcic |
| 1-0 | 50 | 1961 | Bled | E64 King's Indian, Fianchetto, Yugoslav System |
| 10. D Marovic vs M Udovcic |
| 1-0 | 40 | 1962 | Yugoslav Championship | E64 King's Indian, Fianchetto, Yugoslav System |
| 11. J H Donner vs M Udovcic |
| ½-½ | 24 | 1963 | Amsterdam IBM | E64 King's Indian, Fianchetto, Yugoslav System |
| 12. E Bukic vs M Udovcic |
| 0-1 | 23 | 1963 | Yugoslav Championship | E64 King's Indian, Fianchetto, Yugoslav System |
| 13. D Marovic vs M Udovcic |
| ½-½ | 19 | 1963 | Yugoslav Championship | E64 King's Indian, Fianchetto, Yugoslav System |
| 14. L Lengyel vs M Udovcic |
| ½-½ | 40 | 1967 | Maribor | E64 King's Indian, Fianchetto, Yugoslav System |
Kibitzing
