Sandy Gumulya defeated Wukirasih Sawondari 4-6 6-2 6-2 in the Balikpapan 10K semi-final 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 |
|---|---|---|---|---|---|
| 2004-12-13 | Jakarta 5 10K | R16 | hard | Sandy Gumulya | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.