Alina Jidkova defeated Elena Tatarkova 7-6 6-3 in the Oklahoma q32 on hard. The upset overturned the form book — Elena Tatarkova came in leading the head-to-head 2–0, but Alina Jidkova had been the form player, winning 2 of their last 5 on hard. Alina Jidkova claimed a first win over Elena Tatarkova in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-05-12 | Rome | Q64 | clay | Elena Tatarkova | 6-2 7-6(4) |
| 2001-11-26 | WColumbia 50K | R16 | hard | Elena Tatarkova | 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.