15 Jan 2004
Born
183 cm
Height
68 kg
Weight
right-handed
Plays
Graz, Austria
Birthplace
$644
Prize money (season)
$8,722
Prize money (career)
Career record
15 matches7–8
Win–loss
47%
Hard · 7–8
—
Clay · 0–0
—
Grass · 0–0
2024
1 matches · 0–1 · 0.0%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Red Clay | 1 | 0 | — | 0 | 3 | 45% | 38% | — | — | — |
M = matches · W = wins · DF = double faults · BP conv. = break points converted · UE = unforced errors · TB = tiebreaks won–lost.
21:30
UTR PTT San Diego Men 01
hard
J. Kobierski
B. Nagy
W/O
FT
UTR PTT San Diego Men 01
hard
L. Wieland
J. Kobierski
4
6
4
6
0
2
FT
UTR PTT San Diego Men 01
hard
L. Ruland
J. Kobierski
4
6
4
6
0
2
FT
UTR PTT San Diego Men 01
hard
C. Robb-Wilcox
J. Kobierski
7
5
4
6
4
6
1
2
FT
UTR PTT San Diego Men 01
hard
W. Kleege
J. Kobierski
2
6
4
6
0
2
FT
UTR PTT San Diego Men 01
hard
M. Balciunas
J. Kobierski
4
6
7
6
6
0
2
1
FT
UTR PTT Newport Beach Men 23
hard
J. Kobierski
J. Brumm
0
6
6
7
0
2
FT
UTR PTT Newport Beach Men 23
hard
X. Calvelo
J. Kobierski
6
4
7
6
2
0
FT
UTR PTT Newport Beach Men 23
hard
A. Chodur
J. Kobierski
6
3
2
6
2
6
1
2
FT
UTR PTT Newport Beach Men 23
hard
P. Jorniak
J. Kobierski
3
6
5
7
0
2
—
UTR PTT Newport Beach Men 23
hard
Z. Foster
J. Kobierski
–
–
FT
UTR PTT Newport Beach Men 23
hard
L. Ostovany
J. Kobierski
6
3
2
6
5
7
1
2
FT
San Diego 2, USA,
hard
J. Kobierski
(WC)
S. Johnson
(7)
6
7
3
6
0
2
FT
UTR PTT Knoxville Men 06
hard
A. Govila
J. Kobierski
7
6
6
4
2
0
FT
UTR PTT Knoxville Men 06
hard
S. Brockett
J. Kobierski
6
2
5
7
6
1
2
1
FT
UTR PTT Knoxville Men 06
hard
A. Treacy
J. Kobierski
7
6
7
5
2
0