J. Kupcic defeated Ivan Kremenchutskyi 6-0 6-0 in the M15 Porec 1 q64 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 |
| 2023-04-18 | M25 Split 1 | Q16 | clay | J. Kupcic | 6-4 6-2 |