Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Izrael
28.04.97, 28 years
28.04.97, 28 years
Jozef Kovalik vs. Roni Guberman - head to head matches
| 27.01.14 | q 2 | Jozef Kovalik | Roni Guberman | 6-0, 6-0 | match details |  Israel F3 | Hard |
Jozef Kovalik form & Roni Guberman form
Jozef Kovalik - last matches
 Paris - Clay | ||||
| 20.05.25 q 1 | vs. Filip Cristian Jianu | 6-2, 6-74, 4-6 |  | match details |
 Barcelona - Clay | ||||
| 12.04.25 q 1 | vs. Arthur Rinderknech | 6-72, 6-2, 3-6 | | match details |
 Naples Challenger - Clay | ||||
| 24.03.25 1st round | vs. Calvin Hemery | 5-7, 0-6 | | match details |
 Zadar Challenger - Clay | ||||
| 21.03.25 1/4 | vs. Enrico Dalla Valle | 2-6, 6-3, 6-76 | | match details |
| 19.03.25 2nd round | vs. Zsombor Piros | 6-4, 6-1 |  | match details |
| 17.03.25 1st round | vs. Matej Dodig | 7-5, 6-3 | | match details |
 Indian Wells - Hard | ||||
| 03.03.25 q 1 | vs. Yasutaka Uchiyama | 4-6, 4-6 | | match details |
 Dubai - Hard | ||||
| 22.02.25 q 1 | vs. Marton Fucsovics | 0-6, 1-6 | | match details |
 Doha - Hard | ||||
| 15.02.25 q 1 | vs. Pavel Kotov | 5-7, 6-4, 4-6 | | match details |
| Marseille - I. hard | ||||
| 09.02.25 q 1 | vs. Yosuke Watanuki | 5-7, 2-6 | | match details |
| Davis Cup - I. hard | ||||
| 31.01.25 | vs. Dino Prizmic | 2-6, 2-6 | | match details |
| Quimper Challenger - I. hard | ||||
| 21.01.25 1st round | vs. Mikhail Kukushkin | 7-63, 3-6, 4-6 | | match details |
 Melbourne - Hard | ||||
| 09.01.25 qual. | vs. Learner Tien | 3-6, 4-6 | | match details |
| 08.01.25 q 2 | vs. August Holmgren | 6-73, 6-3, 7-5 | | match details |
| 07.01.25 q 1 | vs. Bernard Tomic | 6-3, 6-1 | | match details |
 Belgrade - I. hard | ||||
| 03.11.24 qual. | vs. Lukas Klein | 6-3, 3-6, 1-6 | | match details |
| 02.11.24 q 1 | vs. Zsombor Piros | 4-6, 6-3, 6-4 | | match details |
 Bratislava 2 - I. hard | ||||
| 31.10.24 2nd round | vs. Aslan Karatsev | 6-76, 1-6 | | match details |
| 29.10.24 1st round | vs. Luca Van Assche | 4-6, 7-65, 7-60 | | match details |
 Braga Challenger - Clay | ||||
| 02.10.24 1st round | vs. Clement Tabur | 3-4, - Jozef Kovalik - retired | | match details |
| Lisbon Challenger - Clay | ||||
| 27.09.24 2nd round | vs. Raphael Collignon | 3-6, 3-6 | | match details |
| 24.09.24 1st round | vs. Martin Klizan | 6-3, 7-66 | | match details |
 Davis Cup - I. hard | ||||
| 15.09.24 | vs. Alejandro Tabilo | 6-4, 6-75, 6-1 | | match details |
| 13.09.24 | vs. Brandon Nakashima | 3-6, 3-6 | | match details |
| 10.09.24 | vs. Yannick Hanfmann | 6-3, 3-6, 6-73 | | match details |
| New York - Hard | ||||
| 19.08.24 q 1 | vs. Seongchan Hong | 4-6, 7-66, 5-7 | | match details |
| Como Challenger - Clay | ||||
| 28.08.24 1st round | vs. Nikoloz Basilashvili | 2-6, 6-2, 4-6 | | match details |
| Umag - Clay | ||||
| 20.07.24 q 1 | vs. Filip Misolic | 4-6, 7-66, 3-6 | | match details |
 Bastad - Clay | ||||
| 15.07.24 1st round | vs. Cameron Norrie | 6-74, 4-6 | | match details |
 Braunschweig Challenger - Clay | ||||
| 09.07.24 1st round | vs. Lukas Klein | 7-63, 6-73, 1-6 | | match details |
Roni Guberman - last matches
| Israel F7 - Hard | ||||
| 02.06.14 q 1 | vs. Daniel Aleksandrov | 6-74, 6-3, 2-6 | | match details |
| Israel F4 - Hard | ||||
| 28.04.14 q 1 | vs. Ram Kapach | 0-6, 0-6 | | match details |
| Israel F3 - Hard | ||||
| 27.01.14 q 2 | vs. Jozef Kovalik | 0-6, 0-6 | | match details |
| Israel F2 - Hard | ||||
| 20.01.14 q 1 | vs. Daniel Tamir | 3-6, 1-6 | | match details |