Renata Voracova defeated Anna Lena Groenefeld 6-3 6-0 in the Olomouc 50K round of 16 on clay. The upset overturned the form book — Anna Lena Groenefeld came in leading the head-to-head 2–0. Renata Voracova claimed a first win over Anna Lena Groenefeld in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-06-09 | Zlin TBC 75K | QF | clay | Anna Lena Groenefeld | 5-7 7-6(3) 6-1 |
| 2004-03-08 | Indian Wells | Q32 | hard | Anna Lena Groenefeld | 4-6 7-5 6-4 |
Averages over each player's completed matches in the selected window (72 vs 2). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About