Arabella Koller defeated Alice Viglianisi 6-4 6-2 in the W15 Tabarka 33 round of 32 on clay. The result followed the form book — Arabella Koller came in leading the head-to-head 1–0. Arabella Koller extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-10-21 | W15 Tabarka 34 | Q16 | clay | Arabella Koller | 6-1 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.