Unknown Player defeated Eszter Dorka Finak 6-7 6-0 10-5 in the W15 Mogyorod 1 q16 on clay. The upset overturned the form book — Eszter Dorka Finak came in leading the head-to-head 1–0, but Unknown Player had been the form player, winning 5 of their last 9 on clay. Unknown Player claimed a first win over Eszter Dorka Finak in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-09-29 | W15 Sibenik 1 | Q32 | clay | Eszter Dorka Finak | 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.