Mara Schmidt defeated Jaleesa Leslie 6-2 6-1 in the W15 Guatemala 1 round of 16 on hard. The upset overturned the form book — Jaleesa Leslie came in leading the head-to-head 1–0. Mara Schmidt claimed a first win over Jaleesa Leslie in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-06-10 | W15 Wesley Chapel 1 | Q32 | clay | Jaleesa Leslie | 6-1 1-6 10-5 |