Name: Guy Den Heijer
Country: Holland
Birthdate: 30.03.97, 27 years
ATP ranking: 858
TOP ranking's position: 751 (24.08.20, 23 points)
Points: 22
Prize money: 39191 $
Matches total: 363
Win: 212
%: 58.4 %
Country: Holland
Birthdate: 30.03.97, 27 years
ATP ranking: 858
TOP ranking's position: 751 (24.08.20, 23 points)
Points: 22
Prize money: 39191 $
Matches total: 363
Win: 212
%: 58.4 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 7/7 | 4/2 | 1/3 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2023 | 37/28 | 23/14 | 14/14 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 11/7 | 10/5 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 35/20 | 2/3 | 33/17 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 10/5 | 9/4 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 25/16 | 10/9 | 15/7 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 24/20 | 9/11 | 15/9 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 28/22 | 17/6 | 11/16 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 25/18 | 6/5 | 19/13 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 8/7 | 0/0 | 8/6 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2013 | 2/1 | 0/0 | 2/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 212/151 | 90/59 | 120/89 | 2/3 | 0/0 | 0/0 | 0/0 |
| perc. % | 58.4 % | 60.4 % | 57.42 % | 40 % | 0 % | 0 % | 0 % |
Guy Den Heijer / scheduled / last
| no matches found |
Guy Den Heijer form / year 2020 / surface: Clay
Guy Den Heijer / year 2020 / surface: Clay
| 24.08.20 | q 2 | Juan Ignacio Alcalde | Guy Den Heijer | Guy Den Heijer - walk over |  | match details |  M15 Alkmaar | Clay |
| 23.08.20 | q 1 | Guy Den Heijer | Leon Hoeveler | 6-2, 6-3 |  | match details |