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 | W35 MIYAZAKI | R32 | hard | Sayaka Ishii | 4-6 6-2 6-3 |
| 2026-03-02 | W35 Launceston | R32 | hard | Naho Sato | 6-3 1-6 7-5 |
| 2024-04-01 | W50 Kashiwa | R16 | hard | Sayaka Ishii | 6-4 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.