Radka Zelnickova defeated Dalila Jakupovic 6-3 6-2 in the W75 Altenkirchen 1 round of 32 on carpet. The upset overturned the form book — Dalila Jakupovic came in leading the head-to-head 1–0. Radka Zelnickova claimed a first win over Dalila Jakupovic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-14 | W35 Bydgoszcz 1 | R16 | clay | Dalila Jakupovic | 5-7 6-0 6-3 |
Averages over each player's completed matches in the selected window (144 vs 125). 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