Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Oldenzaal | 2019/08/14 08:00 | Lodewijk Weststrate v Pelle Boerma | 5-7,6-7 |
| ITF M15 Alkmaar | 2019/06/26 13:55 | Lodewijk Weststrate v Alec Deckers | 1-6,6-7 |
| ITF Egypt F28 | 2018/11/18 08:00 | Jordi Munoz-Abreu v Lodewijk Weststrate | 6-2,6-1 |
| ITF Egypt F27 | 2018/11/14 11:35 | Lodewijk Weststrate v Johan Nikles | 6-3,5-7,2-6 |
| ITF Egypt F27 Qual | 2018/11/12 08:00 | Tom Pisane v Lodewijk Weststrate | 2-6,4-6 |
| ITF Egypt F27 Qual | 2018/11/11 08:00 | Lodewijk Weststrate v Viacheslav Yulik | 6-4,6-4 |
| ITF Egypt F27 Qual | 2018/11/10 08:00 | Mattia Rossi v Lodewijk Weststrate | 2-6,4-6 |
| ITF Germany F9 | 2018/07/22 08:00 | Tim Sandkaulen v Lodewijk Weststrate | 6-2,7-6 |
| ITF M15 Sharm El Sheikh | 2019/10/07 08:00 | Daniele Catini v Phongsapak Kerdlaphee | 6-3,6-1 |
| ITF M15 Sharm El Sheikh | 2019/10/06 10:30 | Henrik Traskin v Phongsapak Kerdlaphee | 6-3,5-7,3-10 |
| ITF M15 Sharm El Sheikh | 2019/09/30 08:00 | Phongsapak Kerdlaphee v Tomas Papik | 1-6,3-6 |
| ITF M15 Hua Hin | 2019/08/27 05:35 | Phongsapak Kerdlaphee v Wei-De Lin | 4-6,3-6 |
| ITF M15 Hua Hin | 2019/08/19 07:30 | Phongsapak Kerdlaphee v Dominik Palan | 0-6,4-6 |
| ITF M25 Nonthaburi | 2019/07/29 04:55 | Phongsapak Kerdlaphee v Cameron Green | 3-6,3-6 |
| ITF M25 Nonthaburi | 2019/07/22 05:00 | Phongsapak Kerdlaphee v Kunal Anand | 2-6,2-6 |
| ITF M15 Ansong | 2019/06/25 03:20 | Phongsapak Kerdlaphee v Seung-Hun Shin | 2-6,1-6 |