
Madison Keys defeated Alina Korneeva in the Round of 128 at the US Open. The match ended with a score of 7-5, 6-4 in favor of Keys. Keys served 4 aces and committed 5 double faults, while converting 62% of her break points and securing 6 service breaks, compared to Korneeva's 0 aces, 0 double faults, 67% break point conversion, and 4 service breaks.
Generated automatically from Umpiry match data.
No previous meetings on record.
Averages over each player's completed matches in the selected window (31 vs 36). ATP, WTA & Challenger.
Slight edge · Keys M. narrowly ahead
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
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.
Keys M.: 1 day rest · 1 match, 22 games (7d) · Korneeva A.: 1 day rest · 1 match, 22 games (7d). Higher means fresher. About
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