

Jan Choinski defeated Vit Kopriva 7-5 6-4 in the Bad Waltersdorf CH final on clay. The upset overturned the form book — Vit Kopriva came in ranked #64, defending last year's round of 32, but Jan Choinski had been the form player, winning 4 of their last 4 on clay. Jan Choinski extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-06-30 | Wimbledon | R128 | grass | Jan Choinski | 3-6 5-7 2-6 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (97 vs 99). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
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.
Choinski J.: 1 day rest · 3 matches, 67 games (7d) · Kopriva V.: 11 days rest · 1 match (14d). Higher means fresher. About