Jake Delaney defeated Masamichi Imamura 6-1 6-4 in the M15 Tokyo 2 final on hard. The upset overturned the form book — Masamichi Imamura came in leading the head-to-head 2–0, but Jake Delaney had been the form player, winning 8 of their last 9 on hard. Jake Delaney claimed a first win over Masamichi Imamura in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-05-30 | M15 Karuizawa 1 | R16 | clay | Masamichi Imamura | 6-2 3-6 6-3 |
| 2024-04-05 | M15 Kashiwa 1 | QF | hard | Masamichi Imamura | 6-4 6-4 |
Averages over each player's completed matches in the selected window (25 vs 25). ATP, WTA & Challenger.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Imamura M.: 5 days rest · 2 matches, 34 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About