Vanesa Furlanetto defeated Luciana Sarmenti 6-2 6-2 in the Asuncion 10K semi-final on clay. The result followed the form book — Vanesa Furlanetto came in leading the head-to-head 2–1. Vanesa Furlanetto extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-06-06 | Rosario 10K | SF | clay | Vanesa Furlanetto | 6-3 6-1 |
| 2008-08-25 | Buenos Aires 10K | QF | clay | Vanesa Furlanetto | 6-4 6-7(9) 7-5 |
| 2006-08-14 | Guayaquil 10K | R32 | hard | Luciana Sarmenti | 6-2 6-2 |