Karlo Cubelic defeated Adrian Oetzbach 2-6 6-3 6-0 in the M15 Kouvola 1 round of 32 on hard. The result followed the form book — Karlo Cubelic came in leading the head-to-head 1–0. Karlo Cubelic extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-08-16 | M15 Oldenzaal 1 | Q32 | clay | Karlo Cubelic | 7-5 5-7 10-3 |
Averages over each player's completed matches in the selected window (1 vs 34). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About