Oana Georgeta Simion defeated Raluka Serban 6-2 6-2 in the Bucharest 10K round of 32 on clay. The upset overturned the form book — Raluka Serban came in ranked #337, leading the head-to-head 1–0. Oana Georgeta Simion claimed a first win over Raluka Serban in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-09-17 | W25 Podgorica | R32 | clay | Raluka Serban | 6-0 6-7(6) 6-3 |
Averages over each player's completed matches in the selected window (200 vs 199). 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