| 1. Jornada | 21.07.2019 | Hajduk Split | - | NK Istra 1961 | 2:0 |  |
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| 5. Jornada | 17.08.2019 | NK Istra 1961 | - | Slaven Belupo | 2:3 | ||||
| 11. Jornada | 04.10.2019 | NK Istra 1961 | - | NK Inter Zaprešić | 2:2 | ||||
| 13. Jornada | 27.10.2019 | NK Istra 1961 | - | Lokomotiva Zagreb | 0:2 | |
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| 19. Jornada | 15.12.2019 | Hajduk Split | - | NK Istra 1961 | 2:1 | ||||
| 36. Jornada | 25.07.2020 | HNK Rijeka | - | NK Istra 1961 | 4:2 | |
Croacia