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 |
|---|---|---|---|---|---|
| 2026-01-19 | Oeiras 1 CH | R32 | hard | Stefan Kozlov | 7-6(2) 2-6 6-1 |
| 2022-10-24 | Las Vegas CH | QF | hard | Stefan Kozlov | 6-7(5) 6-4 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.