Diana Julianto defeated Julia Efremova 6-3 7-6 in the Mumbai 1 10K round of 32 on hard. The upset overturned the form book — Julia Efremova came in leading the head-to-head 1–0. Diana Julianto claimed a first win over Julia Efremova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-04-26 | Jakarta 1 10K | R32 | hard | Julia Efremova | 6-0 6-3 |