Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Meerbusch | 2021/04/12 11:30 | Pietro Rondoni v Maximilian Dietel | 6-2,6-3 |
| ITF M25 Meerbusch | 2021/04/11 14:00 | Yannick Stephan Born v Maximilian Dietel | 4-6,6-1,8-10 |
| ITF M15 Kamen | 2019/06/24 08:00 | Vadym Ursu v Maximilian Dietel | 6-3,6-1 |
| ITF M15 Troisdorf | 2019/05/06 14:00 | Maximilian Dietel v Joel Vincent Link | 1-6,3-6 |
| ITF M15 Troisdorf | 2019/05/06 07:00 | Nitin Kumar Sinha v Maximilian Dietel | 6-1,4-6,1-10 |
| ITF Germany F10 Qual | 2018/07/29 10:30 | Maximilian Dietel v Maik Steiner | 0-6,0-6 |
| ITF France F15 | 2018/07/21 09:45 | Maximilian Dietel v Charles Bertimon | 0-6,2-6 |
| ITF Belgium F2 Qual | 2018/06/23 13:45 | Maximilian Dietel v Nicolas Planchard | 3-6,5-7 |
| ITF M15 Majadahonda | 2021/05/06 10:40 | Matteo Martineau v Sebastian Fanselow | 6-1,7-6 |
| ITF M15 Majadahonda | 2021/05/05 09:00 | Ignacio B Alia v Sebastian Fanselow | 2-6,0-6 |
| ITF M25 Angers | 2021/04/22 13:30 | Alvaro Lopez San Martin v Sebastian Fanselow | 2-6,6-1,6-4 |
| ITF M25 Angers | 2021/04/21 15:05 | Sebastian Fanselow v Nikolas Sanchez Izquierdo | 6-2,7-5 |
| ITF M25 La Nucia | 2021/03/19 14:05 | Sebastian Fanselow v Raul Brancaccio | 6-7,0-6 |
| ITF M25 Vale Do Lobo | 2021/03/14 11:30 | Kaichi Uchida v Sebastian Fanselow | 5-7,7-6,7-6 |
| ITF M25 Vale Do Lobo | 2021/03/13 13:20 | Sebastian Fanselow v Tak Khunn Wang | 6-1,6-3 |
| ITF M25 Vale Do Lobo | 2021/03/12 10:30 | Sebastian Fanselow v Pedro Araujo | 6-2,7-6 |