
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 |
|---|---|---|---|---|---|
| 2025-10-20 | Guangzhou | R16 | hard | Ann Li | 7-5 6-2 |
| 2025-09-24 | Beijing | R128 | hard | Camila Osorio | 7-5 6-7(5) 7-5 |
| 2022-08-29 | US Open | R128 | hard | Camila Osorio | 1-6 6-3 6-1 |
| 2021-10-18 | Tenerife | F | hard | Ann Li | 6-1 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.