Alisa Kummel defeated Martyna Kubka 6-4 6-2 in the W25 Karaganda q16 on hard. The upset overturned the form book — Martyna Kubka came in leading the head-to-head 2–0. Alisa Kummel claimed a first win over Martyna Kubka in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-12-11 | W35 Sharm ElSheikh 4 | R32 | hard | Martyna Kubka | 6-2 6-2 |
| 2021-10-26 | W25 Karaganda | Q16 | hard | Martyna Kubka | 6-0 6-2 |
Averages over each player's completed matches in the selected window (13 vs 89). 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