Erika Takao defeated Chin Wei Chan 1-6 6-4 6-2 in the Kurume 25K semi-final on grass. The upset overturned the form book — Chin Wei Chan came in leading the head-to-head 2–0. Erika Takao claimed a first win over Chin Wei Chan in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-07-12 | Gunma 25K | R32 | carpet | Chin Wei Chan | 6-2 6-2 |
| 2004-04-12 | Yamaguchi 10K | QF | clay | Chin Wei Chan | 7-6(2) 6-1 |
Averages over each player's completed matches in the selected window (1 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. Small sample — read as indicative. About