Guillermina Naya defeated Rocio Daniela Merlo 6-0 6-2 in the W15 Buenos Aires 3 round of 32 on clay. The upset overturned the form book — Rocio Daniela Merlo came in leading the head-to-head 1–0, but Guillermina Naya had been the form player, winning 6 of their last 9 on clay. Guillermina Naya claimed a first win over Rocio Daniela Merlo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-10-21 | Marcos Juarez 10K | Q32 | clay | Rocio Daniela Merlo | 6-4 4-6 7-6(2) |
Averages over each player's completed matches in the selected window (81 vs 20). ATP, WTA & Challenger.
wins 35% of points on serve vs Naya G.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About