Tom Schonenberg defeated Robin Kern 6-2 6-3 in the Germany F14 round of 16 on carpet. The upset overturned the form book — Robin Kern came in leading the head-to-head 2–0. Tom Schonenberg claimed a first win over Robin Kern in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-09-25 | France F21 | R16 | carpet | Robin Kern | 6-2 6-2 |
| 2013-11-04 | Turkey F44 | R16 | hard | Robin Kern | 6-2 7-5 |
Averages over each player's completed matches in the selected window (61 vs 67). 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. About