Maria Lourdes Carle defeated Barbara Gatica 6-0 6-2 in the W15 Monastir 15 semi-final on hard. The upset overturned the form book — Barbara Gatica came in leading the head-to-head 4–1. Maria Lourdes Carle narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-01-29 | W25 Florianopolis | QF | hard | Barbara Gatica | 6-4 4-6 7-5 |
| 2021-03-24 | W25 Buenos Aires | R32 | clay | Maria Lourdes Carle | 2-6 6-2 7-5 |
| 2020-10-24 | W15 Monastir 16 | SF | hard | Barbara Gatica | 2-6 6-2 6-4 |
| 2019-10-28 | W60 Asuncion | Q16 | clay | Barbara Gatica | 6-4 4-6 10-1 |
| 2015-05-04 | Villa Maria $10K | R32 | clay | Barbara Gatica | 6-0 6-1 |
Averages over each player's completed matches in the selected window (200 vs 119). 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