Harmony Tan defeated Elena Ruxandra Bertea 6-3 7-5 in the W35 Liberec quarter-final on hard. The result followed the form book — Harmony Tan came in ranked #207, leading the head-to-head 1–0. Harmony Tan extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-11-07 | W35 Liberec 1 | QF | hard | Harmony Tan | 6-3 7-5 |
Averages over each player's completed matches in the selected window (169 vs 163). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About