So Jung Kim defeated Tetyana Arefyeva 2-6 6-4 7-6 in the Incheon 25K semi-final on hard. The result followed the form book — So Jung Kim came in leading the head-to-head 1–0. So Jung Kim extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-04-19 | Changwon 25K | R32 | hard | So Jung Kim | 4-6 6-3 6-2 |
Averages over each player's completed matches in the selected window (1 vs 5). 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