Maria Elena Camerin defeated Lilia Osterloh 6-1 6-4 in the Wimbledon round of 128 on grass. The upset overturned the form book — Lilia Osterloh came in leading the head-to-head 1–0, defending last year's round of 128. Maria Elena Camerin claimed a first win over Lilia Osterloh in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-06-08 | Birmingham | R64 | grass | Lilia Osterloh | 6-7(4) 7-5 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (104 vs 52). ATP, WTA & Challenger.