Platzmann Centre Court
Surface: Clay
Kalender A / Serdarusic N
Kolar Z / Vocel M
70
%
wins
- 7 wins
- 3 losses
10
last matches
- 3 wins
- 1 loss
75
%
wins
Tournament
Match
1
2
3
Result
W
06.08.2026
ATP Challenger Hagen, Germany Men Doubles
Kalender A / Serdarusic N
Loof T / Uesugi K
7
6
6
4
–
–
2
0
W
05.08.2026
ATP Challenger Hagen, Germany Men Doubles
Kalender A / Serdarusic N
Ruehl T / Veldheer M
7
6
7
6
–
–
2
0
L
29.07.2026
ATP Challenger Bonn, Germany Men Doubles
Kalender A / Serdarusic N
Bianchi J J / Pujol Navarro B
6
7
3
6
–
–
0
2
L
16.07.2026
ATP Umag, Croatia Men Doubles
Stevenson D / Willis M
Kalender A / Serdarusic N
7
6
2
6
10
5
2
1
W
15.07.2026
ATP Umag, Croatia Men Doubles
Kalender A / Serdarusic N
Frantzen C / Haase R
6
3
7
6
–
–
2
0
W
13.07.2026
ATP Umag, Croatia Men Doubles
Kalender A / Serdarusic N
Liutarevich I / Reyes-Varela M A
6
4
6
1
–
–
2
0
W
11.07.2026
ATP Challenger Trieste, Italy Men Doubles
Jans J / Whitehouse M
Kalender A / Serdarusic N
6
7
4
6
–
–
0
2
W
10.07.2026
ATP Challenger Trieste, Italy Men Doubles
Kalender A / Serdarusic N
Gomez F A / Kestelboim M
6
4
7
6
–
–
2
0
W
09.07.2026
ATP Challenger Trieste, Italy Men Doubles
Crivellaro G / Sciahbasi M
Kalender A / Serdarusic N
6
7
1
6
–
–
0
2
L
30.10.2025
ATP Challenger Monastir, Tunisia Men Doubles
Latinovic S / Mikrut L
Kalender A / Serdarusic N
7
6
7
6
–
–
2
0
Tournament
Match
1
2
Result
W
06.08.2026
ATP Challenger Hagen, Germany Men Doubles
Kolar Z / Vocel M
Latinovic S / Zeballos F
7
5
6
4
2
0
W
05.08.2026
ATP Challenger Hagen, Germany Men Doubles
Kolar Z / Vocel M
Opitz J / Van Sambeek F
6
4
6
4
2
0
L
04.06.2026
ATP Challenger Prostejov, Czech Republic Men Doubles
Drzewiecki K / Matuszewski P
Kolar Z / Vocel M
6
3
6
2
2
0
W
02.06.2026
ATP Challenger Prostejov, Czech Republic Men Doubles
Kolar Z / Vocel M
Boscardin Dias P / Dutra da Silva D
6
4
6
4
2
0
Kalender A / Serdarusic N
Kolar Z / Vocel M
All tournaments
4
Matches
All tournaments
23
Aces
29
7
Double faults
7
132
Points scored on first serve
103
57
Points scored on second serve
45
3
Scored break points
8
268
Total won points
232
48
Total games won
42
3
Scored tiebreaks
0
Admir Kalender
Country:
Croatia
Rating:
ATP: 182
(Max: 178)
Leading hand:
-
Age:
25 years
Height / weight:
n/a
Statistics by coverage
Hard:
33.3%
(1-2)
Clay:
51.6%
(16-15)
Kolar Z
Country:
Czechia
Rating:
ATP: 228
(Max: 110)
Leading hand:
Right
Age:
29 years
Height / weight:
185 cm / 76 kg
Statistics by coverage
Hard:
71.4%
(5-2)
Clay:
45.4%
(15-18)
Play-offs
Play-offs
Date
Match
Result
07.08.2026 13:00
Paulson A / Vliegen J
Bass F / Jans J
–
–
07.08.2026 13:00
Kalender A / Serdarusic N
Kolar Z / Vocel M
–
–