Nume: Guy Den Heijer
Ţara: Olanda
Data naşterii: 30.03.97, 29 Vârsta
Clasament ATP: 897
TOP poziţie în clasament: 751 (24.08.20, 23 puncte)
Puncte: 20
Premii: 43701 $
Total meciuri: 375
Victorii: 215
Succes: 57.33 %
Ţara: Olanda
Data naşterii: 30.03.97, 29 Vârsta
Clasament ATP: 897
TOP poziţie în clasament: 751 (24.08.20, 23 puncte)
Puncte: 20
Premii: 43701 $
Total meciuri: 375
Victorii: 215
Succes: 57.33 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2024 | 10/16 | 4/2 | 4/12 | 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 |
| ÎN TOTAL | 215/160 | 90/59 | 123/98 | 2/3 | 0/0 | 0/0 | 0/0 |
| succes % | 57.33 % | 60.4 % | 55.66 % | 40 % | 0 % | 0 % | 0 % |
Guy Den Heijer / nejucate / ultimele
| nu a fost găsit nici un meci |
Guy Den Heijer form / an 2023 / suprafaţa: Hard
Guy Den Heijer / an 2023 / suprafaţa: Hard
| 13.12.23 | 1-a rundă | Alastair Gray | Guy Den Heijer | 6-4, 6-4 |  | detaliu meci |  M15 Zahra | Hard |
| 04.12.23 | 1-a rundă de calif. | Raffael Schaer | Guy Den Heijer | 6-3, 6-4 | | detaliu meci | M15 Zahra | Hard |
| 29.11.23 | 1-a rundă | Ali Habib | Guy Den Heijer | 6-4, 6-3 | | detaliu meci | M15 Zahra | Hard |
| 11.11.23 | Semifinală | Cezar Cretu | Guy Den Heijer | 6-4, 6-4 | | detaliu meci |  M25 Heraklion | Hard |
| 10.11.23 | Sfert de finală | Guy Den Heijer | Harry Wendelken | 7-5, 6-2 |  | detaliu meci | ||
| 09.11.23 | a 2-a rundă | Guy Den Heijer | Guy Den Ouden | 1-6, 5-3, Guy Den Ouden - retragere | | detaliu meci | ||
| 08.11.23 | 1-a rundă | Guy Den Heijer | Mattia Ricci | 6-2, 6-1 | | detaliu meci | ||
| 07.11.23 | Calificare | Guy Den Heijer | Simon Freund | 6-2, 3-6, 10-5 | | detaliu meci | ||
| 06.11.23 | 2-a rundă de calif. | Guy Den Heijer | Evangelos Kypriotis | 6-1, 7-5 | | detaliu meci | ||
| 03.11.23 | Sfert de finală | Enrico Dalla Valle | Guy Den Heijer | 6-2, 6-1 | | detaliu meci | M25 Heraklion | Hard |
| 02.11.23 | a 2-a rundă | Guy Den Heijer | Marlon Vankan | 6-3, 7-5 | | detaliu meci | ||
| 01.11.23 | 1-a rundă | Guy Den Heijer | Stefanos Sakellaridis | 5-7, 6-3, 7-67 | | detaliu meci | ||
| 31.10.23 | Calificare | Guy Den Heijer | Joshua Charlton | 6-4, 7-5 | | detaliu meci | ||
| 30.10.23 | 2-a rundă de calif. | Guy Den Heijer | Gabriel Matuszewski | 6-1, 6-4 | | detaliu meci | ||
| 25.10.23 | 1-a rundă | Mario Gonzalez Fernandez | Guy Den Heijer | 6-1, 6-3 | | detaliu meci | M15 Heraklion | Hard |
| 24.10.23 | Calificare | Guy Den Heijer | Joshua Charlton | 7-66, 7-5 | | detaliu meci | ||
| 23.10.23 | 2-a rundă de calif. | Guy Den Heijer | Vojtech Mares | 5-7, 7-63, 10-6 | | detaliu meci | ||
| 19.10.23 | a 2-a rundă | Gabriel Decamps | Guy Den Heijer | 6-2, 6-4 | | detaliu meci | M15 Heraklion | Hard |
| 18.10.23 | 1-a rundă | Guy Den Heijer | Alexander Orlov | 6-1, 3-0, Alexander Orlov - retragere | | detaliu meci | ||
| 14.03.23 | Calificare | Mikel Martinez | Guy Den Heijer | 6-1, 6-2 | | detaliu meci |  M25 Portimao | Hard |
| 13.03.23 | 2-a rundă de calif. | Guy Den Heijer | Miguel Pereira Lopes | 6-1, 6-3 | | detaliu meci | ||
| 12.03.23 | 1-a rundă de calif. | Guy Den Heijer | Jonas Helpferer | 6-1, 6-1 | | detaliu meci | ||
| 09.03.23 | Calificare | Guy Den Heijer | Sean Hodkin | 6-4, 6-4 | | detaliu meci | M25 Quinta | Hard |
| 09.03.23 | 1-a rundă | Jesper De Jong | Guy Den Heijer | 6-3, 6-1 | | detaliu meci | ||
| 08.03.23 | 2-a rundă de calif. | Guy Den Heijer | Luis Miguel Saraiva | 6-4, 6-3 | | detaliu meci | ||
| 08.03.23 | 1-a rundă de calif. | Guy Den Heijer | Ethan Farlie | 6-1, 5-0, Ethan Farlie - retragere | | detaliu meci | ||
| 26.02.23 | 1-a rundă de calif. | Timofey Stepanov | Guy Den Heijer | 6-4, 6-2 | | detaliu meci | M25 Loule | Hard |
| 21.02.23 | Calificare | Francois Musitelli | Guy Den Heijer | 6-73, 7-63, 12-10 | | detaliu meci | M25 Faro | Hard |
| 20.02.23 | 2-a rundă de calif. | Guy Den Heijer | Ryotaro Matsumura | 6-4, 4-6, 10-3 | | detaliu meci | ||
| 19.02.23 | 1-a rundă de calif. | Guy Den Heijer | Stepan Pecak | 6-3, 6-72, 12-10 | | detaliu meci | ||
| 25.01.23 | 1-a rundă | Prajnesh Gunneswaran | Guy Den Heijer | 6-1, 7-65 | | detaliu meci | M25 Al | Hard |
| 23.01.23 | Calificare | Guy Den Heijer | Omar Fakhoury | 6-0, 6-0 | | detaliu meci | ||
| 16.01.23 | Calificare | Denys Klok | Guy Den Heijer | 6-2, 3-6, 10-5 | | detaliu meci |  M25 Doha | Hard |
| 15.01.23 | 1-a rundă de calif. | Guy Den Heijer | Adel Ghanim | 6-0, 6-1 | | detaliu meci | ||
| 12.01.23 | a 2-a rundă | Kristjan Tamm | Guy Den Heijer | 6-4, 7-60 | | detaliu meci | M15 Doha | Hard |
| 11.01.23 | 1-a rundă | Guy Den Heijer | Samir Hamza Reguig | 6-3, 6-1 | | detaliu meci | ||
| 10.01.23 | Calificare | Guy Den Heijer | Arslanbek Aitkulov | 6-2, 7-5 | | detaliu meci |
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