Sandy Gumulya defeated Tomoko Sugano 6-4 6-0 in the Jakarta 25K round of 16 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 |
|---|---|---|---|---|---|
| 2006-07-17 | Chongqing 25K | R32 | hard | Sandy Gumulya | 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.