Yoon Jeong Cho defeated Annabel Ellwood 6-3 6-1 in the Gold Coast q32 on hard. The upset overturned the form book — Annabel Ellwood came in leading the head-to-head 1–0. Yoon Jeong Cho claimed a first win over Annabel Ellwood in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-01-31 | Clearwater 25K | R32 | hard | Annabel Ellwood | 2-6 7-6(4) 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.