Zdenek Kolar vs Roman Andres Burruchaga — Bad Waltersdorf CH Quarter-final

Bad Waltersdorf CH · CHALLENGER · Quarter-final
CZE
Zdenek Kolar
#162ATP
1510ELO
1503Clay ELO
$72kYTD
$1.3MCAREER
29 yrs · 183 cm · Right-handed
Last 10
LWLWLWLWWW
2 — 0
Sets
Monday, 15 September 2025
clay
ARG
Roman Andres Burruchaga
[8]
#68ATP
1725ELO
1704Clay ELO
$295kYTD
$1.1MCAREER
24 yrs · 183 cm · Right-handed
Last 10
LWLLWLWWLW

Umpiry Score

Pre-match
Kolar Z.
5.8
Slight disadvantageUmpiry Score
Burruchaga R.
7.0
Strong advantageUmpiry Score
Form & Matchup
2.1Clay Elo 1503
Surface ELO
7.9+201 Clay Elo edge
1.9Overall Elo 1510
ELO gap
8.1Overall Elo 1725
5.0No prior meetings
H2H
5.0
6.6
Surface form
5.4
0.0
Win streak
0.0
Fatigue & Travel
4.9
Minutes 14d
8.5
4.0
3-set count
7.0
9.0
Prev. match
6.0
Context
5.0
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.
662
Burruchaga R.
040

Head to head

No previous meetings on record.

Statistics

Recent form
Kolar Z.Burruchaga R.
67%1st serve in+5%62%
67%1st serve points won+1%68%
54%2nd serve points won+4%50%
63%Service points won+2%61%
39%Return points won+3%42%
56%Break points saved+10%66%
2.4Aces / match+0.12.5
3.3Double faults / match+1.34.6

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

Draw

Final
Choinski J.
Kopriva V.[2]
7-56-4
Semi-finals
Choinski J.
Kolar Z.
6-46-2
Kopriva V.[2]
Carballes Baena R.[3]
6-16-3
Quarter-finals
Choinski J.
Passaro F.
7-646-3
Kopriva V.[2]
Carreno Busta P.[5]
6-20-66-1
Carballes Baena R.[3]
Barton H.
6-36-4
Kolar Z.
Burruchaga R.[8]
6-06-4
R16
Burruchaga R.[8]
Monteiro T.
6-46-726-0
Choinski J.
Topo M.
2-66-17-66
Kolar Z.
Piraino G.
6-11-66-2
Carballes Baena R.[3]
Kopp S.
6-13-66-2
Carreno Busta P.[5]
Sorger S.
7-56-4
Kopriva V.[2]
Schwaerzler J.
6-46-2
Barton H.
Diaz Acosta F.
6-45-76-4
Passaro F.
Pavlovic L.
6-26-2
R32
Choinski J.
Sachko V.
6-16-4
Passaro F.
Lajovic D.[6]
6-15-76-4
Piraino G.
Tirante T.[4]
2-66-16-4
Barton H.
Moeller M.
6-33-67-65
Topo M.
Martinez P.[1]
6-13-0
Kopp S.
Ymer E.
6-46-4
Diaz Acosta F.
Galan D.[7]
6-46-2
Pavlovic L.
Paroulek T.
6-46-766-3
Burruchaga R.[8]
Gaubas V.
6-26-1
Kopriva V.[2]
Seyboth Wild T.
6-33-67-61
Schwaerzler J.
Stebe C.
7-56-1
Sorger S.
Kovalik J.
6-45-76-4
Monteiro T.
Merida Aguilar D.
6-36-1
Carballes Baena R.[3]
Novak D.
6-36-1
Kolar Z.
Dodig M.
6-46-4
Carreno Busta P.[5]
Neumayer L.
7-54-66-3