Lenka Dlhopolcova defeated Yoon Jeong Cho 6-4 6-7 6-3 in the Shenzhen 25K round of 32 on hard. The upset overturned the form book — Yoon Jeong Cho came in leading the head-to-head 1–0. Lenka Dlhopolcova claimed a first win over Yoon Jeong Cho in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-04-30 | Gifu 50K | R32 | carpet | Yoon Jeong Cho | 6-2 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.