Kristina Liutova faces Elvina Kalieva in the Memphis semi-final on hard. Elvina Kalieva is the paper favourite — ranked #132 — but Kristina Liutova arrives in form, winning 6 of their last 7 on hard to Elvina Kalieva's 5.
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.
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.
Averages over each player's completed matches in the selected window (21 vs 38). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Liutova K.: 1 day rest · 3 matches, 89 games (7d) · Kalieva E.: 2 days rest · 2 matches, 53 games (7d). Higher means fresher. About
No previous meetings on record.