Guadalupe Perez Rojas defeated Giovanna Tomita 6-1 6-4 in the Sao Jose do Rio Preto $10K round of 16 on clay. The result followed the form book — Guadalupe Perez Rojas came in leading the head-to-head 3–1. Guadalupe Perez Rojas extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-04-27 | Villa del Dique $10K | R32 | clay | Guadalupe Perez Rojas | 7-5 6-1 |
| 2015-03-16 | Ribeirao Preto $10K | R16 | clay | Guadalupe Perez Rojas | 6-0 6-1 |
| 2014-09-01 | Quito 10K | R32 | clay | Giovanna Tomita | 6-4 7-6(5) |
| 2011-09-12 | Sao Jose Dos Campos 10K | R32 | clay | Guadalupe Perez Rojas | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.