Kyu Tae Im defeated Woong Sun Jun 6-3 4-6 6-3 in the Japan F2 qualifying round on hard. The result followed the form book — Kyu Tae Im came in leading the head-to-head 2–1. Kyu Tae Im extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-06-20 | USA F14 | R16 | hard | Woong Sun Jun | 7-6(3) 6-3 |
| 2005-05-09 | Korea Rep F2 | R16 | hard | Kyu Tae Im | 6-4 6-4 |
| 2002-08-05 | Korea Rep F4 | R32 | hard | Kyu Tae Im | 6-4 7-6(7) |
Averages over each player's completed matches in the selected window (1 vs 10). 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