Zeynep Sonmez vs Elvina Kalieva — Memphis Round of 16
TUR4
Sonmez Z.
Elvina Kalieva defeated Zeynep Sonmez 3-6, 7-5, 7-5 in the Round of 16 at the Memphis hard-court tournament. Kalieva hit 5 aces and 8 double faults, winning 61 percent of her first serves and converting 44 percent of her break points. She won 8 service breaks to Sonmez's 7.
Key context
- Match story: Elvina Kalieva dropped the opening set before beating Zeynep Sonmez 3–6 7–5 7–5.
Head to head
No previous meetings on record.
Statistics
This seasonAverages over each player's completed matches in the selected window (40 vs 42). ATP, WTA & Challenger.
Clutch
Under pressurePerformance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Win Probability
Pre-match · updated 19:50 UTC50–58%
58–67%
67–80%
80%+
Clear favourite · Sonmez Z. clearly ahead, but no certainty
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 loadSonmez Z.: 4 days rest · 2 matches, 47 games (7d) · Kalieva E.: 5 days rest · 1 match, 17 games (7d). Higher means fresher. About