Chu Huan Yi defeated Hsin Han Lee 7-6 4-6 6-3 in the China F2 round of 32 on hard. The upset overturned the form book — Hsin Han Lee came in leading the head-to-head 2–0. Chu Huan Yi claimed a first win over Hsin Han Lee in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-04-14 | China F3 | QF | hard | Hsin Han Lee | 6-1 6-0 |
| 2005-09-05 | Japan F10 | R16 | hard | Hsin Han Lee | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.