
Jozef Kovalik defeated Damir Dzumhur 6-2 6-4 in the Hamburg round of 32 on clay. The upset overturned the form book — Damir Dzumhur came in ranked #104, defending last year's round of 32. Jozef Kovalik extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-30 | Bosnia & Herzegovina F5 | SF | clay | Jozef Kovalik | 7-6(5) 0-6 6-3 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About