
Ilya Ivashka defeated Jan Lennard Struff 3-6 6-3 7-6 in the Halle round of 32 on grass. The upset overturned the form book — Jan Lennard Struff came in ranked #74, leading the head-to-head 2–1, defending last year's round of 16. Ilya Ivashka narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-08-23 | Winston-Salem | R16 | hard | Ilya Ivashka | 6-2 6-1 |
| 2021-04-26 | Munich | SF | clay | Jan Lennard Struff | 6-4 6-1 |
| 2020-03-06 | Davis Cup QLS R1: GER vs BLR | RR | hard | Jan Lennard Struff | 6-4 6-4 |
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 (115 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Struff J.: 4 days rest · 2 matches, 87 games (7d). Higher means fresher. About