04 Nov 1992
Born
183 cm
Height
82 kg
Weight
right-handed
Plays
2010
Turned pro
Bratislava, Slovakia
Birthplace
Bratislava, Slovakia
Residence
$1,303
Prize money (season)
$1,995,617
Prize money (career)
Career record
26 matches11–15
Win–loss
29%
Hard · 2–5
47%
Clay · 8–9
50%
Grass · 1–1
2025
33 matches · 13–20 · 39.4%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Grass | 2 | 1 | — | 7 | 4 | 68% | 12% | — | — | 1–1 |
| Hardcourt Indoor | 2 | 0 | — | 11 | 10 | 74% | 15% | — | — | 1–0 |
| Hardcourt Outdoor | 6 | 2 | — | 24 | 23 | 67% | 36% | — | — | 0–1 |
| Red Clay | 23 | 10 | — | 84 | 67 | 68% | 39% | — | — | 1–4 |
2024
58 matches · 35–23 · 60.3%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Grass | 1 | 0 | — | 6 | 1 | 57% | 17% | — | — | — |
| Hardcourt Indoor | 5 | 2 | — | 14 | 22 | 64% | 32% | — | — | 2–2 |
| Hardcourt Outdoor | 8 | 3 | — | 30 | 25 | 69% | 33% | — | — | 3–2 |
| Red Clay | 44 | 30 | 3 | 141 | 111 | 70% | 45% | 133 | 130 | 13–7 |
2023
10 matches · 3–7 · 30.0%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Grass | 1 | 0 | — | 3 | 4 | 73% | 14% | — | — | — |
| Hardcourt Outdoor | 2 | 0 | — | 1 | 3 | 58% | 17% | — | — | — |
| Red Clay | 7 | 3 | — | 12 | 14 | 64% | 45% | 7 | 10 | 1–1 |
M = matches · W = wins · DF = double faults · BP conv. = break points converted · UE = unforced errors · TB = tiebreaks won–lost.
FT
San Marino, San Marino
clay
M. Poljičak
(6)
J. Kovalik
7
6
6
3
2
0
FT
San Marino, San Marino
clay
J. Kovalik
G. Piraino
(8)
2
6
7
6
7
5
2
1
FT
Trieste, Italy
clay
G. Villanueva
(1)
J. Kovalik
7
6
4
6
7
6
2
1
FT
Kosice, Slovakia Men Singles
clay
A. Martin
(A)
J. Kovalik
(WC)
7
5
6
2
2
0
FT
Bad Waltersdorf, Austria
clay
S. Sorger
(WC)
J. Kovalik
(Q)
6
4
5
7
6
4
2
1
FT
Bad Waltersdorf, Austria
clay
J. Kovalik
M. Möller
(9)
6
2
7
5
2
0
FT
Bad Waltersdorf, Austria
clay
M. Cecchinato
(2)
J. Kovalik
6
7
2
6
0
2
FT
Szczecin, Poland
clay
J. Kovalik
(Q)
T. Tirante
(2)
3
6
6
4
5
7
1
2
FT
Szczecin, Poland
clay
M. Vrbensky
(Q)
J. Kovalik
(Q)
1
6
1
6
0
2
FT
Szczecin, Poland
clay
M. Möller
(4)
J. Kovalik
(8)
2
6
3
6
0
2
FT
Szczecin, Poland
clay
B. Surudo
(WC)
J. Kovalik
(8)
2
6
1
6
0
2
FT
Tulln, Austria
clay
J. Choinski
(1)
J. Kovalik
(Q)
6
0
6
2
2
0
FT
Tulln, Austria
clay
D. Novak
J. Kovalik
1
6
6
3
1
6
1
2
FT
Tulln, Austria
clay
J. Jermar
(A)
J. Kovalik
(12)
4
6
2
6
0
2
FT
San Marino, San Marino
clay
K. Ivanovski
J. Kovalik
(9)
7
6
7
6
2
0
FT
Wimbledon, Men
grass
J. Kovalik
N. Jarry
(32)
3
6
4
6
0
2
FT
Wimbledon, Men
grass
J. Kovalik
A. Escoffier
6
4
6
7
7
6
2
1
FT
Roland Garros
clay
F. Jianu
J. Kovalik
2
6
7
6
6
4
2
1
FT
Barcelona
clay
J. Kovalik
A. Rinderknech
(8)
6
7
6
2
3
6
1
2
FT
Indian Wells
hard
Y. Uchiyama
J. Kovalik
(18)
6
4
6
4
2
0