Czech Republic
12.04.00, 25 years
16900 $
12.04.00, 25 years
16900 $
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
Jan Jermar vs. David Poljak - head to head matches
| 17.02.25 | qual. | David Poljak | Jan Jermar | 7-67, 6-1 | match details |  M25 Trento | I. hard |
Jan Jermar form & David Poljak form
Jan Jermar - last matches
 Ostrava Challenger - Clay | ||||
| 29.04.25 1st round | vs. Daniel Evans | 0-6, 2-6 |  | match details |
 M15 Antalya - Clay | ||||
| 13.04.25 q 1 | vs. Stefan Adrian Andreescu | 3-6, 1-6 | | match details |
 M25 Saint - I. hard | ||||
| 25.03.25 1st round | vs. Dan Added | 2-6, 2-6 | | match details |
| 24.03.25 qual. | vs. Jannik Opitz | 7-5, 6-4 |  | match details |
| 23.03.25 q 1 | vs. Louis Binet | 6-75, 6-3, 10-4 | | match details |
| M25 Trento - I. hard | ||||
| 17.02.25 qual. | vs. David Poljak | 6-77, 1-6 | | match details |
| 16.02.25 q 1 | vs. Gilberto Ravasio | 6-3, 6-2 | | match details |
 M15 Oberhaching - I. hard | ||||
| 09.02.25 q 2 | vs. Yannik Kelm | 7-5, 4-6, 5-10 | | match details |
| 09.02.25 q 1 | vs. Maximilian Ontiveros | 6-1, 6-2 | | match details |
 M25 Esch/Alzette - I. hard | ||||
| 21.01.25 1st round | vs. Francois Musitelli | 3-6, 0-6 | | match details |
| 20.01.25 qual. | vs. Antoine Vincent | 5-7, 1-6 | | match details |
| 19.01.25 q 1 | vs. Gabriel Gomez | 6-4, 6-3 | | match details |
 M15 Madrid - Hard | ||||
| 25.11.24 q 2 | vs. Tyler Stice | 6-4, 6-71, 8-10 | | match details |
| 24.11.24 q 1 | vs. Samuel De Felipe Garcia | 6-1, 6-2 | | match details |
| M15 Alcala - Hard | ||||
| 20.11.24 1st round | vs. Michael Zhu | 6-3, 2-6, 3-6 | | match details |
| 19.11.24 qual. | vs. Pablo Hermoso | 6-4, 6-1 | | match details |
| 18.11.24 q 2 | vs. Alvaro Peiro Serrano | 6-4, 7-60 | | match details |
| 17.11.24 q 1 | vs. Henrik Bladelius | 6-4, 6-4 | | match details |
 M15 Szabolcsveresmart - I. hard | ||||
| 06.11.24 1st round | vs. Aleksa Pisaric | 4-6, 6-3, 3-6 | | match details |
| 04.11.24 qual. | vs. Jack Karlsson Wistrand | 3-6, 7-5, 10-8 | | match details |
| 03.11.24 q 1 | vs. Zalan Sandor Savay | 6-2, 6-1 | | match details |
| M15 Szabolcsveresmart - I. hard | ||||
| 28.10.24 qual. | vs. Matt Ponchet | 3-6, 3-6 | | match details |
| 27.10.24 q 1 | vs. Erik Goczi | 7-5, 6-4 | | match details |
 M25 Trnava - I. hard | ||||
| 23.10.24 1st round | vs. Dennis Novak | 5-7, 3-6 | | match details |
 M15 Grodzisk - I. hard | ||||
| 09.10.24 1st round | vs. Josip Simundza | 3-6, 6-4, 2-6 | | match details |
| 08.10.24 qual. | vs. Theo Herrmann | 6-1, 3-6, 10-7 | | match details |
| 07.10.24 q 2 | vs. Marcel Kamrowski | Marcel Kamrowski - walk over | | match details |
| 06.10.24 q 1 | vs. Gabriele Volpi | 6-3, 6-4 | | match details |
| M15 Trnava - I. hard | ||||
| 02.10.24 1st round | vs. Janos Fekete | 6-1, 6-73, 6-75 | | match details |
| M15 Trnava - I. hard | ||||
| 25.09.24 1st round | vs. Lorenzo Rottoli | 6-4, 4-6, 4-6 | | match details |
David Poljak - last matches
 M25 Sharm - Hard | ||||
| 24.04.25 2nd round | vs. Evgenii Tiurnev | 2-6, 6-3, 2-6 | | match details |
| 23.04.25 1st round | vs. Tom Zeuch | 7-5, 6-4 | | match details |
| 22.04.25 qual. | vs. Kirill Kalennik | 6-1, 6-2 | | match details |
| 21.04.25 q 2 | vs. German Mingaleev | 6-1, 6-3 | | match details |
| M25 Sharm - Hard | ||||
| 16.04.25 1st round | vs. Cem Ilkel | 7-63, 6-74, 3-6 | | match details |
| 15.04.25 qual. | vs. Gabriele Volpi | 6-72, 6-4, 10-8 | | match details |
| 14.04.25 q 2 | vs. Samuel Stolarik | 6-0, 6-1 | | match details |
| 13.04.25 q 1 | vs. Leon Peranovic | 6-1, 6-3 | | match details |
| M25 Toulouse - I. hard | ||||
| 20.03.25 2nd round | vs. Egor Gerasimov | 7-5, 4-6, 4-6 | | match details |
| 18.03.25 1st round | vs. Simon Reveniau | 6-3, 6-711, 6-1 | | match details |
| 17.03.25 qual. | vs. Louis Larue | 6-1, 6-1 | | match details |
| 16.03.25 q 1 | vs. Arthur Laborde | 7-64, 6-3 | | match details |
| M25 Creteil - I. hard | ||||
| 09.03.25 q 1 | vs. William Jucha | 6-3, 4-6, 7-10 | | match details |
 M25 Trimbach - Carpet | ||||
| 04.03.25 qual. | vs. Jonas Schaer | 7-63, 3-6, 8-10 | | match details |
| 03.03.25 q 1 | vs. Hugo Ouzilou | 6-4, 6-2 | | match details |
| M25 Trento - I. hard | ||||
| 21.02.25 1/4 | vs. Marvin Moeller | 2-6, 4-6 | | match details |
| 20.02.25 2nd round | vs. Stefano D'Agostino | 6-3, 6-2 | | match details |
| 18.02.25 1st round | vs. Federico Salomone | 6-1, 6-4 | | match details |
| 17.02.25 qual. | vs. Jan Jermar | 7-67, 6-1 | | match details |
| 16.02.25 q 1 | vs. Patric Prinoth | 6-4, 6-4 | | match details |
| M15 Oberhaching - I. hard | ||||
| 13.02.25 2nd round | vs. Diego Dedura-Palomero | 2-6, 5-7 | | match details |
| 12.02.25 1st round | vs. Jeremy Schifris | 7-65, 7-63 | | match details |
| 10.02.25 qual. | vs. Benjamin Hannestad | 3-6, 7-5, 10-8 | | match details |
| 09.02.25 q 2 | vs. Emil Rast | 6-3, 6-2 | | match details |
 M25 Glasgow - I. hard | ||||
| 29.01.25 1st round | vs. Toby Samuel | 3-6, 1-6 | | match details |
| 27.01.25 qual. | vs. Gleb Sakharov | 7-5, 4-6, 10-7 | | match details |
| 26.01.25 q 1 | vs. Layne Gold | 6-1, 6-2 | | match details |
| M25 Sunderland - I. hard | ||||
| 22.01.25 1st round | vs. James Story | 2-6, 2-6 | | match details |
| 20.01.25 qual. | vs. Tom Hands | 7-62, 6-4 | | match details |
| 19.01.25 q 1 | vs. Daniel Leong Prickett | 6-3, 6-1 | | match details |