Xinyun Han defeated So Jung Kim 6-1 6-2 in the Incheon 25K semi-final on hard. The upset overturned the form book — So Jung Kim came in leading the head-to-head 2–1. Xinyun Han narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-01-03 | Quanzhou 50K | R32 | hard | So Jung Kim | 6-4 6-7(0) 6-3 |
| 2009-09-07 | Noto 25K | R16 | carpet | Xinyun Han | 1-6 6-4 7-5 |
| 2009-08-31 | Tsukuba 25K | R32 | hard | So Jung Kim | 1-6 6-1 6-1 |
Averages over each player's completed matches in the selected window (200 vs 4). 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