Julie Pullin defeated Yoon Jeong Cho 6-3 6-4 in the Gifu 50K qualifying round on carpet. The upset overturned the form book — Yoon Jeong Cho came in leading the head-to-head 2–0. Julie Pullin claimed a first win over Yoon Jeong Cho in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-06-02 | Surbiton 25K | R16 | grass | Yoon Jeong Cho | 4-6 6-4 6-2 |
| 2002-11-18 | Nuriootpa 25K | QF | hard | Yoon Jeong Cho | 6-2 6-2 |
Averages over each player's completed matches in the selected window (1 vs 15). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About