Mi Yoo defeated Mi Ok Kim 6-2 6-3 in the Seogwipo 10K final on hard. The upset overturned the form book — Mi Ok Kim came in leading the head-to-head 2–0, but Mi Yoo had been the form player, winning 6 of their last 8 on hard. Mi Yoo claimed a first win over Mi Ok Kim in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-15 | Daegu 10K | QF | hard | Mi Ok Kim | 6-2 7-5 |
| 2005-07-04 | Daegu 10K | SF | hard | Mi Ok Kim | 7-6(1) 4-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.