Daniel Siniakov vs Jonas Kucera — Liberec Qualifying Semi-final
Liberec · CHALLENGER · Qualifying Semi-final
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Sets
Sunday, 26 July 2026 ·
clay
SVIJANY COURT · 3rd on
Siniakov D.vs
Kucera J.
Daniel Siniakov faces Jonas Kucera in the Liberec qualifying semi-final on clay. Daniel Siniakov holds the paper edge — ranked #448. Recent clay form is closely matched.
Win Probability
Pre-match · updated 00:50 UTCSiniakov D.53%
Kucera J.47%
Toss-up
50–58%
50–58%
Slight edge
58–67%
58–67%
Clear favourite
67–80%
67–80%
Strong favourite
80%+
80%+
Toss-up · Too close to call
Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
Key context
- Fatigue load: Daniel Siniakov carries the heavier recent load — 3 three-setters to 1 in the past fortnight.
- Surface form: Daniel Siniakov 5 of 9, Jonas Kucera 4 of 9 on clay recently — Daniel Siniakov the sharper of late.
Common opponents
Last 12 monthsNo common opponents in the last 12 months.
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.
Umpiry Score
Pre-match5.3
Clear underdogUmpiry ScorePartial · surface data limited5.6
Slight disadvantageUmpiry ScorePartial · surface data limitedForm & Matchup
5.0No prior meetings
H2H5.0No prior meetings
3.74 of last 10 on clay
Surface form0.0
Win streak0.0
Context
5.0Didn't play here last year
Defending pts5.0Didn't play here last year
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.
5 matches
Statistics
This season1st serve in·
70%
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1st serve points won·
64%
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2nd serve points won·
43%
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Service points won·
58%
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Return points won·
41%
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Break points saved·
42%
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Aces / match·
2.0
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Double faults / match·
3.0
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Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Head to head
No previous meetings on record.