Julia Avdeeva vs Katherine Sebov — US Open Qualifying Round of 128
Avdeeva J.
Julia Avdeeva defeated Katherine Sebov in the first round of US Open qualifying, 7-6, 6-1. Avdeeva hit 7 aces to Sebov's 1 and converted 29% of her break points, while Sebov converted none. Avdeeva won 78% of her first-serve points to Sebov's 62%, and took 2 service breaks to Sebov's 0.
Key context
- Match story: Julia Avdeeva came through a tight passage before pulling clear — 7–6 6–1.
Head to head
No previous meetings on record.
Statistics
This seasonAverages over each player's completed matches in the selected window (31 vs 33). ATP, WTA & Challenger.
Win Probability
Pre-match · updated 22:50 UTC50–58%
58–67%
67–80%
80%+
Toss-up · Too close to call
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
Umpiry Score
Pre-matchThe Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Freshness
Recent loadAvdeeva J.: 3 days rest · 2 matches, 37 games (7d) · Sebov K.: 3 days rest · 1 match, 20 games (7d). Higher means fresher. About