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 |
|---|---|---|---|---|---|
| 2022-11-21 | Yokkaichi CH | QF | hard | Yosuke Watanuki | 6-2 5-2 RET |
| 2022-11-14 | Kobe CH | R32 | hard | Yosuke Watanuki | 6-2 6-2 |
| 2021-08-23 | Winston-Salem | Q1 | hard | Yosuke Watanuki | 6-3 7-6(3) |
| 2018-10-15 | Ningbo CH | R16 | hard | Yunseong Chung | 2-6 7-6(5) 6-3 |
Averages from each player's recent completed matches (20 vs 9). ATP, WTA & Challenger.