Mailen Auroux defeated Barbara Rush 6-0 7-6 in the Buenos Aires 10K round of 32 on clay. The result followed the form book — Mailen Auroux came in leading the head-to-head 3–0. Mailen Auroux extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-07 | Cordoba 10K | QF | clay | Mailen Auroux | 6-1 6-2 |
| 2009-09-28 | Juarez Chih 10K | R16 | clay | Mailen Auroux | 6-3 6-4 |
| 2009-04-13 | Buenos Aires 10K | R32 | clay | Mailen Auroux | 6-0 6-0 |