Gabriela Lee defeated Anastasia Nefedova 6-1 6-3 in the W25 Guayaquil round of 16 on clay. The result followed the form book — Gabriela Lee came in leading the head-to-head 1–0. Gabriela Lee extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-04-15 | W80 Dothan | Q32 | clay | Gabriela Lee | 7-6(12) 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.