Maria Constanza De Las Mercedes Vega defeated Carla Lucero 2-6 6-2 6-2 in the Buenos Aires 10K round of 32 on clay. Maria Constanza De Las Mercedes Vega extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-08-11 | El Trebol 10K | QF | clay | Maria Constanza De Las Mercedes Vega | 6-1 1-6 7-5 |
| 2014-08-04 | Santa Fe 10K | QF | clay | Carla Lucero | 7-5 6-2 |