Ana Victoria Gobbi Monllau defeated Guadalupe Moreno 7-5 2-6 6-3 in the Quillota 10K qualifying round on clay. The upset overturned the form book — Guadalupe Moreno came in leading the head-to-head 3–0. Ana Victoria Gobbi Monllau claimed a first win over Guadalupe Moreno in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-04-29 | Villa Allende 10K | R16 | clay | Guadalupe Moreno | 7-6(3) 6-0 |
| 2012-07-30 | Santa Cruz De La Sierra 10K | R32 | clay | Guadalupe Moreno | 6-3 6-0 |
| 2012-07-23 | La Paz 10K | R32 | clay | Guadalupe Moreno | 7-5 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.