Tatsuma Ito defeated Ryusuke Horiuchi 6-3 6-2 in the M25 Sapporo 2 quarter-final on hard. The result followed the form book — Tatsuma Ito came in leading the head-to-head 1–0. Tatsuma Ito extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-08-30 | M25 Sapporo 1 | R32 | hard | Tatsuma Ito | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.