Mi Ra Jeon defeated Napaporn Tongsalee 6-3 6-0 in the Nonthabuiri 10K semi-final on hard. The result followed the form book — Mi Ra Jeon came in leading the head-to-head 1–0. Mi Ra Jeon extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-06-02 | Seoul 25K | R16 | hard | Mi Ra Jeon | 6-0 6-0 |