Sandy Gumulya defeated Julia Efremova 6-1 6-2 in the Kolkata q16 on hard. The result followed the form book — Sandy Gumulya came in leading the head-to-head 1–0. Sandy Gumulya extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-12-06 | Jakarta 4 10K | SF | hard | Sandy Gumulya | 3-6 7-6(7) 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.