Aslan Karatsev defeated Daniel Altmaier 4-6 7-6 6-2 in the Munich round of 32 on clay. The upset overturned the form book — Daniel Altmaier came in ranked #61, defending last year's round of 16. Aslan Karatsev extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-04-17 | Munich | R32 | clay | Aslan Karatsev | 4-6 7-6 6-2 |
Averages over each player's completed matches in the selected window (91 vs 184). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Altmaier D.: 4 days rest · 2 matches, 47 games (7d). Higher means fresher. 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