Wen Hsin Hsu defeated Jin A Lee 7-5 4-6 7-6 in the Hamanako 25K round of 16 on carpet. Wen Hsin Hsu extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-04-11 | Incheon 25K | QF | hard | Jin A Lee | 7-6(3) 5-7 6-4 |
| 2010-04-26 | Gimcheon 25K | QF | hard | Wen Hsin Hsu | 6-3 2-6 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.