06 Jul 2003
Born
180 cm
Height
78 kg
Weight
right-handed
Plays
Warsaw, Poland
Birthplace
$36,771
Prize money (season)
$324,603
Prize money (career)
Ranking trend
best #231Career record
41 matches23–18
Win–loss
58%
Hard · 11–8
55%
Clay · 11–9
—
Grass · 0–0
2025
25 matches · 13–12 · 52.0%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardcourt Indoor | 9 | 5 | — | 39 | 15 | 67% | 44% | — | — | 2–2 |
| Hardcourt Outdoor | 12 | 8 | — | 61 | 26 | 71% | 44% | — | — | 4–4 |
| Red Clay | 4 | 0 | — | 3 | 4 | 66% | 38% | — | — | — |
2024
61 matches · 34–27 · 55.7%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardcourt Indoor | 20 | 12 | 1 | 89 | 39 | 70% | 37% | — | — | 5–4 |
| Hardcourt Outdoor | 14 | 6 | — | 55 | 41 | 70% | 40% | 47 | 43 | 4–3 |
| Red Clay | 27 | 16 | 2 | 77 | 75 | 70% | 46% | — | — | 6–5 |
M = matches · W = wins · DF = double faults · BP conv. = break points converted · UE = unforced errors · TB = tiebreaks won–lost.
—
Davis Cup
J. Duckworth
M. Kaśnikowski
–
–
FT
Davis Cup
A. de Minaur
M. Kaśnikowski
6
3
6
0
2
0
FT
Istanbul 3, Turkiye
hard
M. Kaśnikowski
(6)
J. Friend
6
7
4
6
0
2
FT
Istanbul 3, Turkiye
hard
F. Maestrelli
(1)
M. Kaśnikowski
(6)
0
6
6
2
1
6
1
2
FT
Istanbul 3, Turkiye
hard
C. Langmo
(A)
M. Kaśnikowski
(6)
3
6
6
7
0
2
FT
Istanbul 3, Turkiye
hard
I. Marrero Curbelo
M. Kaśnikowski
(6)
6
4
5
7
0
6
1
2
FT
Mallorca, Spain
hard
M. Kaśnikowski
A. Sanchez Quilez
(WC)
5
7
6
7
0
2
FT
Mallorca, Spain
hard
E. Møller
(7)
M. Kaśnikowski
2
6
6
4
4
6
1
2
FT
US Open, Men
hard
M. Kaśnikowski
N. Budkov Kjaer
6
7
6
4
4
6
1
2
FT
Grodzisk Mazowiecki, Poland
hard
I. Marrero Curbelo
M. Kaśnikowski
(6)
2
6
7
6
6
1
2
1
FT
Grodzisk Mazowiecki, Poland
hard
P. Henning
M. Kaśnikowski
(6)
3
6
4
6
0
2
FT
Liberec, Czech Republic
clay
M. Kaśnikowski
F. Ferreira Silva
(8)
1
6
6
3
3
6
1
2
FT
Tampere, Finland
clay
M. Kaśnikowski
O. Virtanen
(2)
2
6
2
6
0
2
FT
Tampere, Finland
clay
M. Kaśnikowski
H. Barton
5
7
6
4
7
5
2
1
FT
Tampere, Finland
clay
E. Vasa
(WC)
M. Kaśnikowski
3
6
2
6
0
2
FT
Tampere, Finland
clay
M. Kaśnikowski
L. Wessels
6
2
6
1
2
0
FT
Bastad
clay
F. Passaro
(4)
M. Kaśnikowski
6
1
3
6
6
3
2
1
FT
Iasi, Romania
clay
M. Kaśnikowski
(A)
J. Kym
6
4
0
6
3
6
1
2
FT
Iasi, Romania
clay
P. Martinez
(5)
M. Kaśnikowski
(A)
6
4
3
6
5
7
1
2
FT
Iasi, Romania
clay
M. Kaśnikowski
(A)
F. Cinà
6
4
3
6
7
5
2
1