Grace Sari Ysidora defeated Chun Yan He 6-4 6-4 in the Tarakan 10K round of 16 on hard. The upset overturned the form book — Chun Yan He came in leading the head-to-head 1–0. Grace Sari Ysidora claimed a first win over Chun Yan He in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-08-04 | Jakarta 10K | QF | hard | Chun Yan He | 6-3 6-1 |