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 |
|---|---|---|---|---|---|
| 2025-11-17 | W100 Takasaki | R32 | hard | Shiho Akita | 6-2 7-6(7) |
| 2025-05-05 | W35 Fukuoka | R16 | carpet | Shiho Akita | 6-3 7-5 |
| 2024-10-28 | W35 Makinohara | QF | carpet | Ayano Shimizu | 6-4 6-4 |
| 2023-10-02 | W25 Makinohara | QF | grass | Shiho Akita | 6-3 2-6 6-2 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.