Daniela Seguel defeated Aranza Salut 5-7 6-4 7-5 in the Santiago 10K semi-final on clay. The result followed the form book — Daniela Seguel came in leading the head-to-head 3–0. Daniela Seguel extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-10-15 | Santiago 10K | QF | clay | Daniela Seguel | 1-6 7-6(4) 6-1 |
| 2011-04-18 | Cordoba 10K | SF | clay | Daniela Seguel | 6-3 6-2 |
| 2009-11-16 | Asuncion 10K | R32 | clay | Daniela Seguel | 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.