Stadium: Court 2 Round: 44 Ground: Clay
| ITF M15 Meshref | 2019/11/14 07:50 | Roy Sarut De Valk v Kai Wehnelt | 2-6,0-6 |
| ITF M15 Meshref | 2019/11/13 11:45 | Roy Sarut De Valk v Chanchai Sookton-Eng | 7-5,7-5 |
| ITF M15 Bad Schussenried | 2019/07/22 13:00 | Roy Sarut De Valk v Kai Lemstra | 5-7,4-6 |
| ITF M15 Bad Schussenried | 2019/07/22 08:00 | Roy Sarut De Valk v Stepan Beresnev | 6-1,6-0 |
| ITF M15 Kramsach | 2019/07/15 12:00 | Roy Sarut De Valk v Luis Humberto Lopez | 6-3,5-7,3-10 |
| ITF M15 Kramsach | 2019/07/15 08:00 | Roy Sarut De Valk v Alexander Schager | 6-0,6-2 |
| ITF M25 Lasne | 2019/07/03 08:00 | Roy Sarut De Valk v Savriyan Danilov | 2-6,6-4,4-6 |
| ITF M25 Lasne | 2019/07/02 08:00 | Roy Sarut De Valk v Evzen Holis | 6-0,7-5 |
| ITF M15 Heraklion | 2020/02/17 08:30 | Ljubomir Celebic v Lodewijk Weststrate | 7-5,6-3 |
| ITF M15 Heraklion | 2020/02/16 08:30 | Lodewijk Weststrate v Vojtech Vlkovsky | 6-3,6-3 |
| ITF M15 Heraklion | 2020/02/13 08:30 | Alexis Musialek v Lodewijk Weststrate | 6-4,6-2 |
| ITF M15 Heraklion | 2020/02/12 14:15 | Lodewijk Weststrate v Jonathan Gray | 7-5,6-3 |
| ITF M15 Heraklion | 2020/02/11 08:00 | Maciej Rajski v Lodewijk Weststrate | 4-6,2-6 |
| ITF M15 Heraklion | 2020/02/10 08:30 | Lodewijk Weststrate v Nicolas Demeroutis | 6-1,6-1 |
| ITF M15 Heraklion | 2020/02/09 08:00 | Lodewijk Weststrate v Christos Keisidis | 6-4,6-2 |
| ITF M25 Nussloch | 2020/01/19 09:00 | Scott Duncan v Lodewijk Weststrate | 6-4,6-2 |