Eduarda Piai defeated Raquel Piltcher 6-4 2-6 6-3 in the Itu 10K round of 16 on clay. Eduarda Piai extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-03-25 | Ribeirao Preto 10K | R16 | clay | Eduarda Piai | 6-3 4-6 6-0 |
| 2008-12-01 | Fortaleza 10K | R32 | hard | Raquel Piltcher | 6-4 7-6(1) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.