Vera Zvonareva vs Viktoria Hruncakova — Istanbul 2 Round of 16
Zvonareva V.
Vera Zvonareva faces Viktoria Hruncakova in the Istanbul 2 round of 16 on hard. Vera Zvonareva holds the paper edge — a roughly 180-point hard Elo advantage.
Win Probability
Pre-match · updated 21:21 UTC50–58%
58–67%
67–80%
80%+
Strong favourite · Zvonareva V. heavily favoured
Calibrated model · 66% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
Key context
- Under pressure: In the tight moments, Vera Zvonareva has rated higher under pressure (Clutch Rating 76 vs 45).
- Last match: Viktoria Hruncakova handed Cagla Buyukakcay a first-set bagel in a 6–0 6–4 win.
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.
Form trajectory
Direction of recent form — results vs Elo expectation blended with serve/return vs each player's baseline, over the last few months. About
Statistics
This seasonAverages over each player's completed matches in the selected window (17 vs 23). ATP, WTA & Challenger.
Serve vs return
This seasonEach player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Clutch
Under pressurePerformance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Conditions
Head to head
No previous meetings on record.