Maria Fernanda Alves defeated Frederica Piedade 6-2 6-4 in the Puebla 25K round of 32 on hard. The upset overturned the form book — Frederica Piedade came in leading the head-to-head 2–0. Maria Fernanda Alves claimed a first win over Frederica Piedade in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-07-14 | Campos do Jordao 25K | F | hard | Frederica Piedade | 6-3 2-6 6-4 |
| 2001-08-20 | Buenos Aires 10K | R16 | clay | Frederica Piedade | 2-6 6-4 6-4 |
Averages over each player's completed matches in the selected window (3 vs 4). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About