Chun Yan He advanced when Seo Kyung Kang retired 5-0 in the New Delhi 10K round of 16. Chun Yan He claimed a first win over Seo Kyung Kang in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-05-18 | Mumbai 10K | F | hard | Seo Kyung Kang | 6-1 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.