J. Kupcic defeated Ivan Kremenchutskyi 6-4 6-2 in the M25 Split 1 q16 on clay. J. Kupcic extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-06-19 | M15 Store 1 | Q32 | clay | Ivan Kremenchutskyi | 6-4 6-3 |
| 2023-03-05 | M15 Porec 1 | Q64 | clay | J. Kupcic | 6-0 6-0 |