Zuzana Ondraskova advanced when Ekaterina Bychkova retired 7-6 6-6 in the Portoroz round of 32. Zuzana Ondraskova claimed a first win over Ekaterina Bychkova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-01-09 | Canberra | R32 | hard | Ekaterina Bychkova | 6-1 6-4 |
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 (35 vs 74). ATP, WTA & Challenger.