Alena Nesticka defeated Elena Baltacha 6-0 7-5 in the US Open qualifying round of 128 on hard. The upset overturned the form book — Elena Baltacha came in leading the head-to-head 1–0. Alena Nesticka claimed a first win over Elena Baltacha in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-03-21 | Miami | Q64 | hard | Elena Baltacha | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.