| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. F Ljubicic vs I Ivankovic |
| ½-½ | 43 | 2017 | CRO Cup | C10 French |
| 27. I Ivankovic vs G Djurovic |
| 1-0 | 76 | 2018 | Croatian Cup Final | A19 English, Mikenas-Carls, Sicilian Variation |
| 28. Z Jambrusic vs I Ivankovic |
| 0-1 | 24 | 2018 | Croatian Cup Final | A40 Queen's Pawn Game |
| 29. I Ivankovic vs T Tomulic |
| 0-1 | 75 | 2018 | Croatian Cup Final | A21 English |
| 30. A Dobrovic vs I Ivankovic |
| ½-½ | 39 | 2018 | Croatian Cup Final | C03 French, Tarrasch |
| 31. I Ivankovic vs V Nemec |
| 0-1 | 48 | 2018 | Croatian Cup Final | A37 English, Symmetrical |
| 32. K Lesic vs I Ivankovic |
| 1-0 | 33 | 2018 | Croatian Cup Final | C10 French |
| 33. V Matviishen vs I Ivankovic |
| 1-0 | 31 | 2019 | European Championship | D30 Queen's Gambit Declined |
| 34. I Ivankovic vs E Di Benedetto |
| 0-1 | 93 | 2019 | European Championship | A13 English |
| 35. M Erdogdu vs I Ivankovic |
| 1-0 | 35 | 2019 | European Championship | A22 English |
| 36. I Ivankovic vs K Tadic |
| 1-0 | 36 | 2019 | European Championship | A35 English, Symmetrical |
| 37. E Ozenir vs I Ivankovic |
| 1-0 | 36 | 2019 | European Championship | D11 Queen's Gambit Declined Slav |
| 38. I Ivankovic vs M Andolfatto |
| 1-0 | 43 | 2019 | European Championship | A13 English |
| 39. G Antova vs I Ivankovic |
| 1-0 | 32 | 2019 | European Championship | D45 Queen's Gambit Declined Semi-Slav |
| 40. I Ivankovic vs G Bytyqi |
| 0-1 | 56 | 2019 | European Championship | A39 English, Symmetrical, Main line with d4 |
| 41. S Huttl vs I Ivankovic |
| 0-1 | 65 | 2019 | European Championship | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 42. I Ivankovic vs L Unuk |
 | 0-1 | 32 | 2019 | European Championship | A00 Uncommon Opening |
| 43. T Kanyamarala vs I Ivankovic |
| 1-0 | 29 | 2019 | 20th ch-EUR Indiv | D45 Queen's Gambit Declined Semi-Slav |
Kibitzing
