Young Ja Choi defeated Sabina Da Ponte 6-1 7-6 in the Seoul 10K round of 32 on clay. The result followed the form book — Young Ja Choi came in leading the head-to-head 1–0. Young Ja Choi extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-03-29 | Inchon 10K | R16 | clay | Young Ja Choi | 6-2 6-3 |