Toshihide Matsui defeated Woong Sun Jun 6-1 6-3 in the Korea Rep F2 qualifying round on hard. The result followed the form book — Toshihide Matsui came in leading the head-to-head 1–0. Toshihide Matsui extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-03-19 | Japan F2 | R32 | hard | Toshihide Matsui | 6-7(5) 6-4 6-4 |
Averages over each player's completed matches in the selected window (96 vs 14). 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