Ekaterina Bychkova defeated Tsvetana Pironkova 3-6 6-4 6-2 in the Bratislava 1 100K round of 16 on hard. Ekaterina Bychkova extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-09-28 | Athens 100K | R16 | hard | Tsvetana Pironkova | 6-4 6-4 |
| 2004-09-27 | Belgrade 25K | SF | clay | Ekaterina Bychkova | 6-3 4-6 7-6(4) |
Averages over each player's completed matches in the selected window (57 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