Name: David Poljak
Country: Czech Republic
Birthdate: 17.05.96, 27 years
ATP ranking: 897
TOP ranking's position: 370 (21.03.22, 108 points)
Points: 20
Prize money: 128728 $
Matches total: 582
Win: 318
%: 54.64 %
Country: Czech Republic
Birthdate: 17.05.96, 27 years
ATP ranking: 897
TOP ranking's position: 370 (21.03.22, 108 points)
Points: 20
Prize money: 128728 $
Matches total: 582
Win: 318
%: 54.64 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 8/11 | 3/2 | 0/1 | 3/6 | 2/2 | 0/0 | 0/0 |
| 2023 | 11/16 | 8/11 | 3/2 | 0/3 | 0/0 | 0/0 | 0/0 |
| 2022 | 39/30 | 6/4 | 8/10 | 25/15 | 0/1 | 0/0 | 0/0 |
| 2021 | 38/28 | 15/12 | 12/12 | 6/4 | 5/0 | 0/0 | 0/0 |
| 2020 | 31/17 | 16/7 | 13/8 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2019 | 39/28 | 14/13 | 19/13 | 0/1 | 6/1 | 0/0 | 0/0 |
| 2018 | 53/29 | 34/13 | 13/9 | 5/5 | 1/2 | 0/0 | 0/0 |
| 2017 | 27/32 | 3/6 | 16/15 | 4/6 | 4/5 | 0/0 | 0/0 |
| 2016 | 39/31 | 6/3 | 10/15 | 0/1 | 23/12 | 0/0 | 0/0 |
| 2015 | 27/31 | 0/1 | 18/21 | 2/2 | 7/7 | 0/0 | 0/0 |
| 2014 | 3/6 | 0/0 | 1/3 | 0/0 | 1/1 | 1/2 | 0/0 |
| 2013 | 3/4 | 0/0 | 0/2 | 0/0 | 3/2 | 0/0 | 0/0 |
| 2011 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 318/264 | 105/72 | 113/112 | 47/45 | 52/33 | 1/2 | 0/0 |
| perc. % | 54.64 % | 59.32 % | 50.22 % | 51.09 % | 61.18 % | 33.33 % | 0 % |
David Poljak / scheduled / last
| no matches found |
David Poljak form / year 2018 / surface: Clay
David Poljak / year 2018 / surface: Clay
| 31.07.18 | 1st round | Michael Vrbensky | David Poljak | 2-6, 6-1, 6-3 |  | match details |  Liberec Challenger | Clay |
| 30.07.18 | qual. | David Poljak | Ergi Kirkin | 6-2, 1-6, 6-2 |  | match details | ||
| 29.07.18 | q 2 | David Poljak | George Von Massow | 7-65, 7-62 | | match details | ||
| 28.07.18 | q 1 | David Poljak | Fabrizio Ornago | 6-4, 6-2 | | match details | ||
| 22.07.18 | q 2 | Pavel Nejedly | David Poljak | 6-2, 7-5 | | match details | Prague Challenger | Clay |
| 21.07.18 | q 1 | David Poljak | Marek Gengel | 2-6, 6-3, 6-4 | | match details | ||
| 10.07.18 | 1st round | Tadeas Paroulek | David Poljak | 6-3, 6-2 | | match details | Czech Republic | Clay |
| 07.07.18 | fin | David Poljak | Vit Kopriva | 6-4, 6-4 | | match details | Czech Republic | Clay |
| 06.07.18 | 1/2 | David Poljak | Marek Jaloviec | 6-4, 6-4 | | match details | ||
| 05.07.18 | 1/4 | David Poljak | Oscar Jose Gutierrez | 6-4, 6-1 | | match details | ||
| 04.07.18 | 2nd round | David Poljak | Mikalai Haliak | 6-2, 5-2, Mikalai Haliak - retired | | match details | ||
| 03.07.18 | 1st round | David Poljak | Isa Mammetgulyyev | 6-0, 6-4 | | match details | ||
| 25.06.18 | 1st round | Marko Miladinovic | David Poljak | 4-6, 6-1, 6-2 | | match details | Czech Republic | Clay |
| 17.06.18 | qual. | Frank Dancevic | David Poljak | 6-4, 1-6, 6-4 | | match details |  Poprad Tatry | Clay |
| 16.06.18 | q 2 | David Poljak | Peter Goldsteiner | 6-0, 6-76, 6-4 | | match details | ||
| 16.06.18 | q 1 | David Poljak | Ivo Klec | 6-2, 4-6, 6-3 | | match details | ||
| 03.06.18 | q 2 | Evgeny Karlovskiy | David Poljak | 6-3, 6-4 | | match details | Prostejov Challenger | Clay |
| 03.06.18 | q 1 | David Poljak | Patrik Nema | 2-6, 6-2, 6-4 | | match details | ||
| 18.05.18 | 2nd round | Marvin Netuschil | David Poljak | 6-1, 6-0 | | match details |  Poland F3 | Clay |
| 16.05.18 | 1st round | David Poljak | Timur Kiuamov | 7-5, 2-6, 6-1 | | match details | ||
| 07.05.18 | 1st round | Luca Gelhardt | David Poljak | 6-4, 6-2 | | match details | Poland F2 | Clay |
| 28.04.18 | q 1 | Patricio Heras | David Poljak | 6-3, 6-3 | | match details | Ostrava Challenger | Clay |