| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. I Ujhazi vs B Ivanovic |
| 1-0 | 53 |
1963 |
YUG-chJ | C25 Vienna |
| 2. I Bratko vs B Ivanovic |
| 1-0 | 29 |
1963 |
YUG-chJ | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 3. B Ivanovic vs I Jelen |
| 0-1 | 41 |
1963 |
YUG-chJ | E43 Nimzo-Indian, Fischer Variation |
| 4. D Kovac vs B Ivanovic |
| ½-½ | 42 |
1963 |
YUG-chJ | C41 Philidor Defense |
| 5. B Ivanovic vs M Cebalo |
| ½-½ | 64 |
1963 |
YUG-chJ | A56 Benoni Defense |
| 6. B Ivanovic vs M Rujevic |
| 1-0 | 55 |
1963 |
YUG-chJ | E80 King's Indian, Samisch Variation |
| 7. B Ivanovic vs I Zagar |
| 1-0 | 33 |
1963 |
YUG-chJ | B49 Sicilian, Taimanov Variation |
| 8. B Ivanovic vs S Martinovic |
| ½-½ | 44 |
1963 |
YUG-chJ | B43 Sicilian, Kan, 5.Nc3 |
| 9. R Ceglar vs B Ivanovic |
| 1-0 | 51 |
1963 |
YUG-chJ | C41 Philidor Defense |
| 10. R Nicevski vs B Ivanovic |
 | 1-0 | 65 |
1963 |
YUG-chJ | C41 Philidor Defense |
| 11. G Antunac vs B Ivanovic |
| 1-0 | 39 |
1963 |
YUG-chJ | E69 King's Indian, Fianchetto, Classical Main line |
| 12. B Ivanovic vs O Rubinic |
| ½-½ | 63 |
1963 |
YUG-chJ | B97 Sicilian, Najdorf |
| 13. B Ivanovic vs P Ostojic |
| 0-1 | 48 |
1963 |
YUG-chJ | E41 Nimzo-Indian |
| 14. B Ivanovic vs S Cvetkovic |
| 0-1 | 60 |
1963 |
YUG-chJ | A65 Benoni, 6.e4 |
| 15. B Zidansek vs B Ivanovic |
 | 1-0 | 49 |
1963 |
YUG-chJ | B95 Sicilian, Najdorf, 6...e6 |
| 16. B Ivanovic vs M Despotovic |
| ½-½ | 30 |
1968 |
YUG-ch 23th | C17 French, Winawer, Advance |
| 17. B Ivanovic vs A Planinc |
| 0-1 | 46 |
1968 |
YUG-ch 23th | C02 French, Advance |
| 18. B Ivanovic vs H Messing |
 | 1-0 | 28 |
1968 |
YUG-ch 23th | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 19. Parma vs B Ivanovic |
| 1-0 | 34 |
1968 |
YUG-ch 23th | B82 Sicilian, Scheveningen |
| 20. A Bradvarevic vs B Ivanovic |
| ½-½ | 86 |
1968 |
YUG-ch 23th | C91 Ruy Lopez, Closed |
| 21. B Ivanovic vs M Dzajkovski |
| ½-½ | 41 |
1968 |
YUG-ch 23th | C98 Ruy Lopez, Closed, Chigorin |
| 22. B Ivanovic vs D Gliksman |
| 1-0 | 30 |
1968 |
YUG-ch 23th | C41 Philidor Defense |
| 23. B Ivanovic vs S Cvetkovic |
| 0-1 | 100 |
1968 |
YUG-ch 23th | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 24. D Baretic vs B Ivanovic |
| ½-½ | 54 |
1968 |
YUG-ch 23th | B80 Sicilian, Scheveningen |
| 25. B Ivanovic vs A Deze |
| 0-1 | 40 |
1969 |
YUG-ch 24th | C16 French, Winawer |