Kyung Mi Chang defeated Yang Jin Chung 6-4 6-2 in the Seoul 10K qualifying round on hard. The upset overturned the form book — Yang Jin Chung came in leading the head-to-head 1–0. Kyung Mi Chang claimed a first win over Yang Jin Chung in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-06-12 | Seoul 10K | SF | hard | Yang Jin Chung | 6-4 4-6 6-0 |