Montinee Tangphong defeated Diana Julianto 7-5 7-5 in the Jakarta 10K round of 16 on hard. Montinee Tangphong extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-02-17 | Bangalore 10K | R16 | hard | Montinee Tangphong | 6-1 6-3 |
| 2003-02-10 | Chennai 10K | R32 | hard | Diana Julianto | 2-6 6-4 6-2 |