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.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-04-20 | Gwangju CH | R32 | hard | Yuta Shimizu | 6-7(2) 7-5 0-0 RET |
| 2024-08-26 | Zhangjiagang CH | R32 | hard | Yasutaka Uchiyama | 6-2 1-0 RET |
| 2022-08-22 | Nonthaburi 1 CH | R32 | hard | Yasutaka Uchiyama | 6-2 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.