Maks Kasnikowski vs Zsombor PirosBrasov Semi-final

Brasov · CHALLENGER · Semi-final
#284ATP
1399ELO
1416Clay ELO
22 yrs · 180 cm · Right-handed
Last 10
WWWLWLLWWW
Sets
Saturday, 4 July 2026 ·
clay
#169ATP
1674ELO
1635Clay ELO
$145kYTD
$975kCAREER
26 yrs · 180 cm · Right-handed
Last 10
WWWLWLLWWL
Kasnikowski M.
vs
Piros Z.

Maks Kasnikowski faces Zsombor Piros in the Brasov semi-final on clay. Zsombor Piros holds the paper edge — ranked #169, a roughly 220-point clay Elo advantage. Recent clay form is closely matched.

Win Probability

Pre-match · updated 13:20 UTC
Kasnikowski M.22%
Piros Z.78%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Piros Z. clearly ahead, but no certainty

Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Umpiry Score

Pre-match
4.8
Heavy underdogUmpiry Score
  • Back-to-back day (−0.5)
6.3
Marginal edgeUmpiry Score
  • Back-to-back day (−0.5)
Form & Matchup
2.3Clay Elo 1416
Surface ELO
7.7+219 Clay Elo edge
1.6Overall Elo 1399
ELO gap
8.4Overall Elo 1674
5.0No prior meetings
H2H
5.0No prior meetings
6.56 of last 10 on clay
Surface form
5.95 of last 10 on clay
7.03-match win streak
Win streak
7.03-match win streak
Fatigue & Travel
3-set count
7.01 three-setter in 14 days
Context
5.0Didn't play here last year
Defending pts
5.0Didn'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.

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

30 vs 29 matches

Statistics

This season
1st serve in·Even
61%
60%
1st serve points won·Even
72%
70%
2nd serve points won·Even
55%
52%
Service points won·Even
65%
63%
Return points won·Even
40%
40%
Break points saved·Clear edge
56%
69%
Aces / match·Even
3.8
3.8
Double faults / match·Clear edge
1.4
2.3

Averages over each player's completed matches in the selected window (30 vs 29). ATP, WTA & Challenger.

Serve vs return

This season
Kasnikowski M.serving76% hold

wins 61% of points on serve vs Piros Z.

Piros Z.serving72% hold

wins 59% of points on serve vs Kasnikowski M.

Even serve battle

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Clutch

Under pressure
Clutch Rating·Dominant
13
53
Break points saved·Dominant
56
84
Break points won·Clear edge
16
32
Deciding sets·Dominant
17
82
Tiebreaks·Slight edge
38
32

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Freshness

Recent load
Freshness·Clear edge
83
70

Kasnikowski M.: 2 days rest · 2 matches, 37 games (7d) · Piros Z.: 1 day rest · 2 matches, 42 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather forecast
19°CPartly cloudy
Wind 23 km/hHumidity 59%

Head to head

No previous meetings on record.