Daria Zelinskaya defeated Asylzhan Arystanbekova in the quarterfinals of the W15 Astana 3 tournament, winning 6-2, 1-6, 6-2. Zelinskaya hit 2 aces and 4 double faults, while Arystanbekova had 1 ace and 5 double faults. Zelinskaya converted 62% of her break points and won 5 service breaks to Arystanbekova's 4.
No previous meetings on record.
Averages over each player's completed matches in the selected window (16 vs 27). ATP, WTA & Challenger.
Slight edge · Zelinskaya D. narrowly ahead
Calibrated model (out-of-sample validated). 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.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About