Dea Herdzelas defeated Ines Ibbou 6-4 6-4 in the W35 Kursumlijska Banja 2 q16 on clay. The upset overturned the form book — Ines Ibbou came in leading the head-to-head 1–0. Dea Herdzelas claimed a first win over Ines Ibbou in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-09-11 | W25 Frydek Mistek | R32 | clay | Ines Ibbou | 6-3 6-4 |