Ekaterina Bychkova defeated Eva Birnerova 0-6 6-4 6-3 in the Petange 75K semi-final on clay. The upset overturned the form book — Eva Birnerova came in leading the head-to-head 2–0. Ekaterina Bychkova claimed a first win over Eva Birnerova in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-10-09 | Moscow | Q32 | hard | Eva Birnerova | 6-4 6-1 |
| 2003-10-20 | Opole 25K | R16 | carpet | Eva Birnerova | 6-3 7-6(4) |
Averages over each player's completed matches in the selected window (30 vs 37). 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