Ekaterina Dzehalevich defeated Ekaterina Bychkova 6-2 6-7 7-5 in the Minsk 25K round of 32 on hard. Ekaterina Dzehalevich extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-03-02 | Fort Walton Beach FL 25K | SF | hard | Ekaterina Dzehalevich | 3-6 6-1 7-5 |
| 2004-08-30 | Balashikha 25K | R16 | clay | Ekaterina Dzehalevich | 6-4 6-4 |
| 2004-07-05 | Torun 25K | R16 | clay | Ekaterina Bychkova | 7-5 4-6 6-4 |
| 2003-10-20 | Opole 25K | R32 | carpet | Ekaterina Bychkova | 6-4 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.