Petr Brunclik vs Sumit NagalLiberec Round of 16

Liberec · CHALLENGER · Round of 16
#332ATP
1526ELO
1469Clay ELO
20 yrs · 188 cm · Left-handed
Last 10 · pre-match
LLWWLWLWWL
0 — 2
Sets
Wednesday, 29 July 2026 ·
clay
SVIJANY COURT · 3rd on
#239ATP
1543ELO
1538Clay ELO
29 yrs · 178 cm · Right-handed
Last 10 · pre-match
LWLLWWLLWW
Brunclik P.
4-6 4-6
Nagal S.
Brunclik P.
440
Nagal S.
662

Sumit Nagal defeated Petr Brunclik 6-4, 6-4 in the Round of 16 at the Liberec clay court tournament. Nagal hit one ace and four double faults, while converting 27% of break points and winning 70% of first-serve points. Brunclik had six aces and seven double faults, converting 20% of break points and winning 74% of first-serve points.

Key context

  • Match story: Sumit Nagal edged a tight contest from start to finish — 6–4 6–4.

Head to head

10
DateTournamentRoundSurfaceWinnerScore
2026-06-15Challenger Men - Singles: Poznan (Poland), ClayR32clayPetr Brunclik6-4 5-4

Statistics

This season
1st serve in·Slight edge
64%
71%
1st serve points won·Slight edge
74%
65%
2nd serve points won·Even
53%
50%
Service points won·Slight edge
66%
60%
Return points won·Even
40%
40%
Break points saved·Even
66%
63%
Aces / match·Clear edge
5.1
2.1
Double faults / match·Even
2.5
2.4

Averages over each player's completed matches in the selected window (11 vs 22). ATP, WTA & Challenger.

Win Probability

Pre-match · updated 11:50 UTC
Brunclik P.52%
Nagal S.48%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
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.

Umpiry Score

Pre-match
5.1
Clear underdogUmpiry Score
  • Back-to-back day (−0.5)
6.4
Marginal edgeUmpiry Score
Form & Matchup
4.1Clay Elo 1469
Surface ELO
5.9+68 Clay Elo edge
4.8Overall Elo 1526
ELO gap
5.2Overall Elo 1543
7.0Leads 1–0 on clay
H2H
3.0Trails 0–1 on clay
6.16 of last 10 on clay
Surface form
6.57 of last 10 on clay
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.

Freshness

Recent load
Freshness·Even
86
84

Brunclik P.: 1 day rest · 1 match, 19 games (7d) · Nagal S.: 2 days rest · 1 match, 23 games (7d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast
Weather
28°CMainly clear
Wind 10 km/hHumidity 35%

Draw