Chia Jung Chuang defeated Chin Wei Chan 6-3 6-4 in the Nakhon Ratchasima 10K qualifying round on hard. The result followed the form book — Chia Jung Chuang came in leading the head-to-head 2–1. Chia Jung Chuang extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-08 | Fukuoka 50K | R32 | grass | Chin Wei Chan | 6-3 6-3 |
| 2003-06-09 | Seoul 10K | QF | hard | Chia Jung Chuang | 6-1 6-2 |
| 2001-11-05 | Manila 10K | R16 | hard | Chia Jung Chuang | 4-6 6-3 6-0 |
Averages over each player's completed matches in the selected window (6 vs 15). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About