Ekaterina Bychkova defeated Maria Goloviznina 6-3 6-1 in the Moscow 25K qualifying round on clay. The upset overturned the form book — Maria Goloviznina came in leading the head-to-head 1–0. Ekaterina Bychkova claimed a first win over Maria Goloviznina in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-09-18 | Moscow 10K | R32 | carpet | Maria Goloviznina | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.