Chanel Simmonds defeated Maria Fernanda Alvarez Teran 7-6 6-3 in the Asuncion 25K round of 32 on clay. The upset overturned the form book — Maria Fernanda Alvarez Teran came in leading the head-to-head 3–0. Chanel Simmonds claimed a first win over Maria Fernanda Alvarez Teran in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-25 | Antalya $10K | QF | hard | Maria Fernanda Alvarez Teran | 7-6(5) 6-2 |
| 2012-10-29 | Buenos Aires 25K | R16 | clay | Maria Fernanda Alvarez Teran | 6-2 6-1 |
| 2010-07-26 | Campos Do Jordao 25K | SF | hard | Maria Fernanda Alvarez Teran | 7-5 4-6 6-2 |
Averages over each player's completed matches in the selected window (14 vs 2). 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