Head to Head
| Europe Friendlies | 2023/07/02 16:00 | FC Koper v Istra 1961 | L | 2-4 |
| Europe Friendlies | 2022/06/25 17:00 | FC Koper v Istra 1961 | W | 2-0 |
| Europe Friendlies | 2021/07/11 17:00 | Istra 1961 v FC Koper | D | 1-1 |
| Europe Friendlies | 2019/07/07 16:00 | FC Koper v Istra 1961 | D | 2-2 |