Hikaru Shiraishi defeated Yuta Kawahashi 3-6 6-4 6-1 in the M15 Kashiwa 1 round of 32 on hard. Hikaru Shiraishi extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-14 | M15 Hinode 1 | QF | hard | Hikaru Shiraishi | 6-0 2-6 6-1 |
| 2023-06-03 | M15 Karuizawa 1 | QF | clay | Yuta Kawahashi | 7-5 1-6 10-7 |
Averages over each player's completed matches in the selected window (25 vs 4). 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