Ayu Fani Damayanti defeated Montinee Tangphong 1-6 6-4 6-0 in the Jakarta 5 10K round of 32 on hard. The upset overturned the form book — Montinee Tangphong came in leading the head-to-head 1–0, but Ayu Fani Damayanti had been the form player, winning 2 of their last 5 on hard. Ayu Fani Damayanti claimed a first win over Montinee Tangphong in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-10-06 | Jakarta 10K | QF | hard | Montinee Tangphong | 6-2 4-6 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.