Jozef Kovalik advanced when Jose Checa Calvo retired 6-2 3-1 in the Valencia qualifying round 1. Jozef Kovalik extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-23 | Valencia | Q32 | hard | Jozef Kovalik | 6-2 3-1 |
Averages over each player's completed matches in the selected window (200 vs 4). 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