Round: 62 Ground: Clay
| ITF Netherlands F6 | 2017/08/19 08:00 | Tim Van Der Horst v Leonard Von Hindte | 7-6,4-6,6-3 |
| ITF Netherlands F5 | 2017/08/14 12:00 | Stephan Fransen v Tim Van Der Horst | 6-1,6-1 |
| ITF Netherlands F5 | 2017/08/13 11:00 | Daniel Rabas v Tim Van Der Horst | 3-6,3-6 |
| ITF Belgium F8 Qual | 2017/08/06 08:00 | Tim Van Der Horst v Benjamin Pietri | 6-4,3-6,6-7 |
| ITF Belgium F8 Qual | 2017/08/05 09:30 | Sizya Ernest Kivanda v Tim Van Der Horst | 1-6,1-6 |
| ITF Latvia F1 | 2017/07/31 09:20 | Caio Silva v Tim Van Der Horst | 6-2,6-4 |
| ITF Latvia F1 | 2017/07/30 09:00 | Kristjan Tamm v Tim Van Der Horst | 6-0,2-6,3-6 |
| ITF Latvia F1 | 2017/07/29 09:00 | Daniils Batmanovs v Tim Van Der Horst | 2-6,4-6 |
| ITF Germany F10 | 2017/08/06 08:00 | Benjamin Hassan v Lucas Hellfritsch | 6-3,6-4 |
| ITF Germany F9 | 2017/07/31 09:00 | Gavin Van Peperzeel v Lucas Hellfritsch | 7-6,6-4 |
| ITF Germany F9 | 2017/07/30 08:00 | Lucas Hellfritsch v Adriano Quinti | 5-7,6-3,7-6 |
| ITF Germany F4 | 2017/06/17 10:30 | Alexander Mannapov v Lucas Hellfritsch | 0-6,6-2,6-4 |
| ITF Greece F7 | 2016/10/22 09:30 | Marvin Schramm v Lucas Hellfritsch | 2-6,6-1,6-3 |
| ITF Germany F4 | 2016/06/18 08:00 | Lucas Hellfritsch v Benedict Moerl | 3-6,3-6 |
| ITF Greece F9 Qual | 2015/10/24 09:30 | Lucas Hellfritsch v Mateusz Smolicki | 7-6,3-6,3-6 |