Stadium: Court 3 Round: 25 Ground: Clay
| ITF M25 Nottingham | 2023/04/26 12:35 | Alex Knaff v George Loffhagen | 2-6,6-7 |
| ITF M25 Sharm El Sheikh | 2023/04/21 08:30 | Kris Van Wyk v Alex Knaff | 6-3,6-1 |
| ITF M25 Sharm El Sheikh | 2023/04/20 11:10 | Alex Knaff v Devin Badenhorst | 6-4,6-2 |
| ITF M25 Sharm El Sheikh | 2023/04/19 14:15 | Saveliy Ivanov v Alex Knaff | 1-6,2-6 |
| ITF M25 Sharm El Sheikh | 2023/04/14 08:30 | Samuel Vincent Ruggeri v Alex Knaff | 6-4,6-3 |
| ITF M25 Sharm El Sheikh | 2023/04/12 14:00 | Marcello Serafini v Alex Knaff | 2-6,4-6 |
| ITF M25 Sharm El Sheikh | 2023/04/11 08:00 | Alex Knaff v Gabriele Bosio | 7-5,6-2 |
| ITF M25 Sharm El Sheikh | 2023/04/10 10:00 | Alex Knaff v Tom Abelevich | 6-0,6-1 |
| ITF M15 Haren | 2022/09/03 11:10 | Max Houkes v Michiel de Krom | 6-0,2-6,6-1 |
| ITF M15 Haren | 2022/09/02 11:00 | Ignacio Monzon v Michiel de Krom | 3-6,4-6 |
| ITF M15 Haren | 2022/09/01 09:00 | Michiel de Krom v Adrian Oetzbach | 7-5,4-6,6-1 |
| ITF M15 Haren | 2022/08/31 08:25 | Michiel de Krom v Nathan Seateun | 0-6,6-4,7-6 |
| ITF M25 Oldenzaal | 2022/08/27 13:05 | Jeremy Jahn v Michiel de Krom | 6-4,6-1 |
| ITF M25 Oldenzaal | 2022/08/26 10:00 | Michiel de Krom v Jules Marie | 2-6,6-2,6-3 |
| ITF M25 Oldenzaal | 2022/08/25 08:00 | Noel Larwig v Michiel de Krom | 3-6,3-6 |
| ITF M25 Oldenzaal | 2022/08/24 12:05 | Michiel de Krom v Abel Forger | 6-3,6-4 |