Darya Shauha defeated Aleksandra Pospelova 7-6 6-1 in the W25 Ust-Kamenogorsk round of 32 on hard. The result followed the form book — Darya Shauha came in leading the head-to-head 1–0. Darya Shauha extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-11-24 | W15 Kazan 2 | R32 | hard | Darya Shauha | 6-3 6-1 |