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 |
|---|---|---|---|---|---|
| 2025-08-25 | W35 Nakhon Pathom | R32 | hard | Eri Shimizu | 7-6(6) 6-1 |
| 2025-05-12 | W50 Kurume+H | R32 | carpet | Miho Kuramochi | 6-2 6-2 |
| 2024-05-27 | W35 Changwon | R32 | hard | Miho Kuramochi | 6-4 6-3 |
| 2023-05-01 | W80 Gifu | Q1 | hard | Miho Kuramochi | 6-3 6-1 |
| 2023-04-17 | W15 Osaka | QF | hard | Miho Kuramochi | 6-3 6-3 |
| 2022-10-10 | W25 Hamamatsu | R32 | carpet | Eri Shimizu | 3-6 6-3 6-2 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.