Jean Daniel Kehyayan defeated Kevin Portmann 6-3 6-2 in the Czech Republic F3 qualifying round of 64 on clay. The result followed the form book — Jean Daniel Kehyayan came in leading the head-to-head 1–0. Jean Daniel Kehyayan extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-04-20 | Turkey F16 | Q32 | hard | Jean Daniel Kehyayan | 7-5 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.