Ganna Poznikhirenko defeated Hanna Chang 6-7 6-2 6-3 in the W25 Wichita round of 32 on hard. The upset overturned the form book — Hanna Chang came in leading the head-to-head 1–0. Ganna Poznikhirenko claimed a first win over Hanna Chang in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-04-20 | W25 Zephyrhills | R16 | clay | Hanna Chang | 6-3 4-6 6-3 |
Averages over each player's completed matches in the selected window (1 vs 86). 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. Small sample — read as indicative. About