Tamara Zidansek vs Petra Marcinko — Iasi Quarter-final
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Zidansek T.
Tamara Zidansek defeated Petra Marcinko 6-3, 7-5 in the quarterfinals of the Iasi tournament on clay. Zidansek and Marcinko each hit one ace, with Zidansek committing seven double faults to Marcinko's six. Zidansek converted 60% of her break points, compared to 43% for Marcinko, as she won six service breaks to Marcinko's three.
Key context
- Match story: Tamara Zidansek closed it out in two sets, 6–3 7–5.
Head to head
No previous meetings on record.
Statistics
This seasonAverages over each player's completed matches in the selected window (38 vs 33). 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 15:50 UTC50–58%
58–67%
67–80%
80%+
Clear favourite · Marcinko P. 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 loadMarcinko P.: 6 days rest · 1 match, 30 games (7d). Higher means fresher. About