Na Lae Han defeated Ji Hee Choi 6-4 6-3 in the Gimcheon 10K qualifying round on hard. Na Lae Han extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-11-26 | Jakarta 10K | R32 | hard | Ji Hee Choi | 6-3 6-2 |
| 2010-10-18 | Yeong Wol 10K | R32 | hard | Na Lae Han | 6-4 6-2 |
Averages over each player's completed matches in the selected window (200 vs 79). 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