Fernanda Brito defeated Vivian Segnini 6-4 6-4 in the Santos 10K qualifying round on clay. The result followed the form book — Fernanda Brito came in leading the head-to-head 2–1. Fernanda Brito extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-04-30 | Sao Jose Dos Campos 10K | QF | clay | Vivian Segnini | 5-7 7-6(3) 6-3 |
| 2010-12-06 | Talca 10K | R16 | clay | Fernanda Brito | 6-2 6-3 |
| 2010-10-18 | Santa Maria 10K | R16 | clay | Fernanda Brito | 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.