Lavinia Tanasie defeated Elena Ruxandra Bertea 6-3 6-3 in the W15 Satu Mare 1 quarter-final on clay. The upset overturned the form book — Elena Ruxandra Bertea came in ranked #256, leading the head-to-head 3–0. Lavinia Tanasie claimed a first win over Elena Ruxandra Bertea in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-26 | W15 Campina 1 | SF | clay | Elena Ruxandra Bertea | 6-1 6-2 |
| 2025-05-18 | W15 Bucharest 3 | F | clay | Elena Ruxandra Bertea | 6-2 6-2 |
| 2025-05-09 | W15 Bucharest 2 | QF | clay | Elena Ruxandra Bertea | 6-2 1-0 |
Averages over each player's completed matches in the selected window (126 vs 196). 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