Shuichi Sekiguchi defeated Daisuke Sumizawa 6-1 6-4 in the M25 Sapporo 1 final on hard. The result followed the form book — Shuichi Sekiguchi came in leading the head-to-head 1–0. Shuichi Sekiguchi extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-09-02 | M25 Sapporo 1 | QF | hard | Shuichi Sekiguchi | 7-6(3) 7-6(1) |
Averages over each player's completed matches in the selected window (7 vs 11). 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