Fernanda Hermenegildo defeated Roxane Vaisemberg 6-3 6-3 in the Rio de Janeiro 25K qualifying round on clay. Fernanda Hermenegildo extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-08-16 | Itaparica 10K | F | hard | Fernanda Hermenegildo | 6-1 6-7(5) 6-3 |
| 2010-08-09 | Itaparica 10K | SF | hard | Roxane Vaisemberg | 6-4 6-4 |