Lourdes Ayala advanced when Romina Ccuno retired 7-6 4-1 in the W25 Buenos Aires round of 64. Lourdes Ayala claimed a first win over Romina Ccuno in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-13 | W15 Santiago 1 | R16 | clay | Romina Ccuno | 6-3 6-3 |
Averages over each player's completed matches in the selected window (21 vs 35). 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