Edison Ambarzumjan vs Nitin Kumar Sinha — Grodzisk Mazowiecki Qualifying Semi-final
Grodzisk Mazowiecki · CHALLENGER · Qualifying Semi-final
—
Sets
Sunday, 2 August 2026 ·
hard
COURT 12 · 3rd on
Ambarzumjan E.vs
Kumar Sinha N.
Win Probability
Pre-match · updated 00:50 UTCAmbarzumjan E.45%
Kumar Sinha N.55%
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.
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-match4.7
Heavy underdogUmpiry ScorePartial · surface data limited5.5
Slight disadvantageUmpiry ScorePartial · surface data limitedForm & Matchup
5.0No prior meetings
H2H5.0No prior meetings
1.61 of last 5 on hard
Surface form3.64 of last 10 on hard
0.0Lost last 5
Win streak0.0Lost last 2
Fatigue & Travel
6.0Clay → Hard
Surface transition6.0Clay → Hard
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.
2 vs 9 matches
Statistics
This season1st serve in·Clear edge
53%
65%
1st serve points won·Slight edge
54%
64%
2nd serve points won·Slight edge
56%
45%
Service points won·Even
55%
57%
Return points won·Clear edge
24%
40%
Break points saved·Slight edge
46%
51%
Aces / match·Clear edge
0.5
2.8
Double faults / match·Even
2.5
2.3
Averages over each player's completed matches in the selected window (2 vs 9). ATP, WTA & Challenger.
Serve vs return
This seasonServe advantage — Kumar Sinha N.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About
Freshness
Recent loadFreshness·
—
94
Kumar Sinha N.: 6 days rest · 1 match, 21 games (7d). Higher means fresher. About
Head to head
No previous meetings on record.