Catalina Pella defeated Florencia Di Biasi 3-6 6-4 6-2 in the Tandil 10K round of 16 on clay. The upset overturned the form book — Florencia Di Biasi came in leading the head-to-head 1–0. Catalina Pella claimed a first win over Florencia Di Biasi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-11-01 | Carilo 10K | R32 | clay | Florencia Di Biasi | 7-5 5-7 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.