Chia Jung Chuang defeated Maki Arai 6-3 6-1 in the Sutama 25K round of 32 on clay. The result followed the form book — Chia Jung Chuang came in leading the head-to-head 1–0. Chia Jung Chuang extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-04-28 | Jakarta 10K | QF | clay | Chia Jung Chuang | 6-3 4-6 7-6(2) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.