Hanna Chang defeated Ellie Douglas 6-4 6-0 in the W25 Austin quarter-final on hard. The result followed the form book — Hanna Chang came in leading the head-to-head 4–0. Hanna Chang extended the head-to-head to 5–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-01-04 | W35 Arcadia 1 | R16 | hard | Hanna Chang | 7-6(2) 6-2 |
| 2023-11-28 | W40 Veracruz | R32 | hard | Hanna Chang | 6-3 6-3 |
| 2023-09-25 | W60 Templeton | Q32 | hard | Hanna Chang | 6-1 6-1 |
| 2022-04-12 | W100 Palm Harbor 1 | Q16 | clay | Hanna Chang | 7-6(1) 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.