Tomoko Dokei defeated Hea Mi Kim 7-6 6-4 in the Tokyo 10K round of 16 on hard. The upset overturned the form book — Hea Mi Kim came in leading the head-to-head 2–0. Tomoko Dokei claimed a first win over Hea Mi Kim in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-10-17 | Makinohara 25K | R32 | carpet | Hea Mi Kim | 6-0 6-4 |
| 2004-09-13 | Kyoto 10K | R32 | carpet | Hea Mi Kim | 6-2 6-1 |