Nathalia Rossi defeated Veronica Cepede Royg 6-1 6-3 in the Buenos Aires 10K round of 32 on clay. The upset overturned the form book — Veronica Cepede Royg came in leading the head-to-head 4–0, but Nathalia Rossi had been the form player, winning 3 of their last 5 on clay. Nathalia Rossi claimed a first win over Veronica Cepede Royg in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-03-14 | Santiago 10K | QF | clay | Veronica Cepede Royg | 7-5 4-6 6-4 |
| 2011-02-14 | Buenos Aires 10K | F | clay | Veronica Cepede Royg | 4-1 |
| 2010-11-08 | Asuncion 10K | QF | clay | Veronica Cepede Royg | 6-2 6-0 |
| 2009-10-12 | Bauru 10K | R16 | clay | Veronica Cepede Royg | 6-0 6-3 |
Averages over each player's completed matches in the selected window (3 vs 200). 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