Jonas Schaer defeated Jacob Kahoun 7-5 6-2 in the M25 Trimbach 1 q32 on carpet. The result followed the form book — Jonas Schaer came in leading the head-to-head 1–0. Jonas Schaer extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-03-13 | M25 Trimbach 1 | Q32 | carpet | Jonas Schaer | 6-4 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.