Jazmin Ortenzi defeated Guillermina Naya 6-2 7-6 in the W25 Tucuman round of 64 on clay. The upset overturned the form book — Guillermina Naya came in leading the head-to-head 2–0. Jazmin Ortenzi claimed a first win over Guillermina Naya in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-10-13 | W15 Buenos Aires 3 | F | clay | Guillermina Naya | 6-3 7-5 |
| 2019-09-14 | W15 Buenos Aires 1 | SF | clay | Guillermina Naya | 7-6(5) 7-6(5) |
Averages over each player's completed matches in the selected window (200 vs 46). 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