Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2023/02/15 10:05 | Simon Freund v Ryan Nijboer | 3-6,1-6 |
| ITF - M15 Monastir | 2023/02/12 08:30 | Ryan Nijboer v Olaf Pieczkowski | 7-6,6-2 |
| ITF - M15 Monastir | 2023/02/11 14:30 | Ryan Nijboer v Nicolas Tepmahc | 6-2,6-2 |
| ITF - M15 Monastir | 2023/02/11 10:45 | Ryan Nijboer v Florent Bax | 7-5,6-2 |
| ITF - M15 Monastir | 2023/02/09 09:30 | Kris Van Wyk v Ryan Nijboer | 6-7,6-2,4-6 |
| ITF - M15 Monastir | 2023/02/01 10:45 | Ryan Nijboer v David Perez Sanz | 6-7,7-5,3-6 |
| ITF - M15 Madrid | 2022/12/09 11:20 | Miguel Damas v Ryan Nijboer | 3-6,6-2,6-0 |
| ITF - M15 Madrid | 2022/12/08 10:00 | Ryan Nijboer v Alejandro Moro Canas | 1-6,6-3,6-4 |
| ITF - M15 Monastir | 2023/02/14 09:00 | Franco Roncadelli v Maks Kasnikowski | 3-6,2-6 |
| Davis Cup | 2023/02/05 01:00 | Kaichi Uchida v Maks Kasnikowski | 6-2,7-5 |
| Challenger - Drummondville | 2022/11/17 16:30 | Maks Kasnikowski v Michael Mmoh | 3-6,5-7 |
| Challenger - Drummondville | 2022/11/15 19:00 | Maks Kasnikowski v Skander Mansouri | 6-4,7-5 |
| Challenger - Drummondville | 2022/11/14 20:10 | Maks Kasnikowski v Roko Horvat | 6-3,6-4 |
| Challenger - Drummondville | 2022/11/13 22:10 | Maks Kasnikowski v Benjamin Sigouin | 7-5,2-6,6-1 |
| Challenger - Calgary | 2022/11/12 23:30 | Aleksandar Vukic v Maks Kasnikowski | 7-5,7-6 |
| Challenger - Calgary | 2022/11/12 03:10 | Maks Kasnikowski v Vasek Pospisil | 7-6,6-3 |