Stadium: Court 8 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Duffel | 2022/06/14 12:00 | Chris Rodesch v Daniel Siniakov | 6-4,7-5 |
| ITF M15 Duffel | 2022/06/13 10:00 | Buvaysar Gadamauri v Daniel Siniakov | 6-4,1-6,10-7 |
| ITF M15 Duffel | 2022/06/12 14:00 | Antoine Vincent v Daniel Siniakov | 2-6,6-7 |
| ITF M15 Bytom | 2022/06/09 13:05 | Daniel Siniakov v Michael Agwi | 5-7,7-6,1-6 |
| ITF M15 Bytom | 2022/06/08 17:35 | Martyn Pawelski v Daniel Siniakov | 4-6,3-6 |
| ITF M15 Bytom | 2022/06/07 08:00 | Daniel Siniakov v Jakub Kroslak | 6-3,6-1 |
| ITF M15 Bytom | 2022/06/06 08:00 | Daniel Siniakov v Mateusz Kulakowski | 6-3,6-1 |
| Challenger Prostejov | 2022/05/29 13:15 | Daniel Siniakov v Lukas Neumayer | 6-4,2-6,0-6 |
| ITF M15 Bytom | 2022/06/07 08:00 | Jiri Barnat v Piotr Czaczkowski | 6-1,6-3 |
| ITF M15 Bytom | 2022/06/06 08:00 | Piotr Czaczkowski v Mikolaj Borkowski | 7-5,7-5 |