

Jessica Pegula defeated Diana Shnaider 6-4 6-3 in the Toronto semi-final on hard. The result followed the form book — Jessica Pegula came in ranked #4, leading the head-to-head 2–0. Jessica Pegula extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-03-30 | Charleston | QF | clay | Jessica Pegula | 3-6 6-3 6-2 |
| 2024-08-26 | US Open | R16 | hard | Jessica Pegula | 6-4 6-2 |
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 hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (151 vs 149). 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.
Pegula J.: 3 days rest · 3 matches, 70 games (7d) · Shnaider D.: 8 days rest · 2 matches (14d). Higher means fresher. About