Zdenek Kolar vs Gauthier Onclin — Ostrava CH Quarter-final

Ostrava CH · CHALLENGER · Quarter-final
CZE
Zdenek Kolar
#162ATP
1510ELO
1503Clay ELO
$72kYTD
$1.3MCAREER
29 yrs · 183 cm · Right-handed
Last 10
LWLWLWLWWW
2 — 1
Sets
Monday, 24 April 2023
clay
BEL
Gauthier Onclin
#182ATP
1579ELO
1529Clay ELO
$79kYTD
$595kCAREER
25 yrs · 180 cm · Right-handed
Last 10
LWWWWWWWWW

Umpiry Score

Pre-match
Kolar Z.
6.0
Even matchUmpiry Score
Onclin G.
6.5
Marginal edgeUmpiry Score
Form & Matchup
4.7Clay Elo 1503
Surface ELO
5.3+26 Clay Elo edge
4.1Overall Elo 1510
ELO gap
5.9Overall Elo 1579
5.0
H2H
5.0
4.4
Surface form
6.3
0.0
Win streak
Fatigue & Travel
9.3
Minutes 14d
5.6
7.0
3-set count
0.0
9.0
Prev. match
6.0
Context
7.0
Defending pts
5.0

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.

Kolar Z.
6262
Onclin G.
2641

Head to head

0–1
DateTournamentRoundSurfaceWinnerScore
2023-02-20Rovereto CHQFhardGauthier Onclin6-3 6-3

Statistics

Recent form
Kolar Z.Onclin G.
67%1st serve in+12%55%
67%1st serve points won+1%68%
54%2nd serve points won+2%52%
63%Service points won+2%61%
39%Return points won+1%40%
56%Break points saved+4%60%
2.4Aces / match+0.12.3
3.3Double faults / match+0.13.2

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw

Final
Kolar Z.
Valkusz M.
6-36-2
Semi-finals
Kolar Z.
Mochizuki S.
6-32-66-2
Valkusz M.
Bonadio R.[6]
6-06-4
Quarter-finals
Bonadio R.[6]
Vesely J.
6-756-36-4
Kolar Z.
Onclin G.
6-22-66-4
Mochizuki S.
Dzumhur D.[8]
5-76-26-3
Valkusz M.
Ferreira Silva F.
7-646-1
R16
Mochizuki S.
Mensik J.
1-66-27-64
Ferreira Silva F.
Krutykh O.[7]
6-16-4
Vesely J.
Gakhov I.[2]
2-66-36-4
Kolar Z.
Kopriva V.[3]
6-26-1
Bonadio R.[6]
Mayot H.
6-17-63
Onclin G.
Svrcina D.[9]
6-06-3
Valkusz M.
Blancaneaux G.[4]
6-36-4
Dzumhur D.[8]
Monfils G.
6-36-4
R32
Mensik J.
Peniston R.[1]
6-26-3
Monfils G.
Furness E.
6-32-0
Kopriva V.[3]
Added D.
7-54-66-3
Krutykh O.[7]
Ionel N.
6-16-2
Mayot H.
Sultanov K.
6-26-0
Dzumhur D.[8]
Squire H.
6-36-0
Mochizuki S.
Andreozzi G.
2-66-46-1
Svrcina D.[9]
Molleker R.
6-02-66-1
Ferreira Silva F.
Collignon R.
6-46-4
Blancaneaux G.[4]
Martin Tiffon P.
6-46-3
Valkusz M.
Rikl P.
6-34-66-1
Bonadio R.[6]
Marti Pujolras A.
6-46-3
Vesely J.
Giustino L.
6-36-776-2
Onclin G.
Sachko V.
4-66-46-2
Kolar Z.
Zekic M.
7-696-2
Gakhov I.[2]
Rosol L.
6-43-66-1