Alina Charaeva defeated Miharu Imanishi 6-3 6-1 in the W25 Johannesburg Ellispark round of 32 on hard. The result followed the form book — Alina Charaeva came in leading the head-to-head 1–0. Alina Charaeva extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-09-14 | W25 Johannesburg / Markspark | R32 | hard | Alina Charaeva | 6-3 6-2 |