Yong Kyu Lim defeated Tsung Hua Yang 6-2 6-4 in the China F9 round of 32 on hard. The upset overturned the form book — Tsung Hua Yang came in leading the head-to-head 1–0, but Yong Kyu Lim had been the form player, winning 3 of their last 6 on hard. Yong Kyu Lim claimed a first win over Tsung Hua Yang in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-07-13 | Korean Rep F5 | SF | hard | Tsung Hua Yang | 6-3 6-3 |
Averages over each player's completed matches in the selected window (48 vs 200). 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. About