Toshihide Matsui defeated Hiroyasu Ehara 6-1 5-7 6-0 in the Guam F1 qualifying round on hard. The result followed the form book — Toshihide Matsui came in leading the head-to-head 2–0. Toshihide Matsui extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-05-26 | Thailand F5 | R16 | hard | Toshihide Matsui | 6-7(8) 7-5 7-5 |
| 2009-10-12 | Japan F8 | R32 | hard | Toshihide Matsui | 7-5 6-4 |
Averages over each player's completed matches in the selected window (94 vs 40). 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