

Norbert Gombos defeated Jozef Kovalik 6-3 7-5 in the Bratislava CH quarter-final on hard. The result followed the form book — Norbert Gombos came in ranked #370, defending last year's round of 16. Norbert Gombos extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-05-29 | Roland Garros | Q3 | clay | Jozef Kovalik | 1-6 6-4 6-3 |
| 2015-10-26 | Valencia | Q2 | hard | Norbert Gombos | 6-2 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Gombos N.: 2 days rest · 3 matches, 54 games (7d) · Kovalik J.: 8 days rest · 1 match (14d). Higher means fresher. About