Stadium: MTA 13 Round: 62 Ground: Clay
| ITF M25 Kalmar | 2022/05/10 09:35 | Nikolaj Katic v Eric Lindstrom | 4-6,6-4,6-10 |
| ITF M25 Kalmar | 2022/05/09 13:25 | Nikolaj Katic v Kenzo K Larsson | 3-6,6-1,10-3 |
| UTR Pro Tennis Series Copenhagen | 2022/04/26 12:00 | Nikolaj Katic v Yanais Laurent | 3-6,1-4 |
| UTR Pro Tennis Series Copenhagen | 2022/04/25 10:30 | Josef Southcombe v Nikolaj Katic | 6-1,5-4 |
| ITF M25 Porec | 2022/03/09 10:45 | Nikolaj Katic v Alexandar Lazarov | 0-6,5-7 |
| ITF M15 Sharm El Sheikh | 2022/02/28 10:30 | Nikolaj Katic v Nico Mostardi | 5-7,2-6 |
| UTR Pro Tennis Series Hillerod | 2022/02/19 13:30 | Ammar Elamin v Nikolaj Katic | 7-6,5-0 |
| UTR Pro Tennis Series Hillerod | 2022/02/18 11:00 | David Perez Sanz v Nikolaj Katic | 6-2,7-6 |
| ITF M25 Prague | 2022/05/08 08:00 | Gregor Hausberger v Jasza Szajrych | 6-4,7-6 |
| ITF M15 Meerbusch | 2022/05/02 15:30 | Jasza Szajrych v Jannik Rother | 5-7,5-7 |
| ITF M15 Meerbusch | 2022/05/01 07:30 | Vilius Gaubas v Jasza Szajrych | 3-6,4-6 |
| ITF M25 Monastir | 2022/03/23 07:30 | Jasza Szajrych v Tim Sandkaulen | 2-6,2-6 |
| ITF M25 Monastir | 2022/03/20 13:00 | Elbert Barr v Jasza Szajrych | 1-6,0-6 |
| ITF M15 Sharm El Sheikh | 2022/02/28 08:00 | Jasza Szajrych v Cesar Bourgois | 3-6,2-6 |
| ITF M15 Sharm El Sheikh | 2022/02/27 07:00 | Jasza Szajrych v Connor Kruger | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2022/02/20 07:30 | Jasza Szajrych v Dylan Salton | 4-6,2-6 |