Tatiana Bua defeated Karolina Nowak 6-1 6-3 in the Asuncion 10K semi-final on clay. The result followed the form book — Tatiana Bua came in leading the head-to-head 1–0. Tatiana Bua extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-08-23 | Buenos Aires 10K | QF | clay | Tatiana Bua | 6-2 6-2 |