Stadium: Court 4 Round: 25 Ground: Hardcourt indoor
| ITF M15 Oldenzaal | 2021/08/19 08:55 | Mark Whitehouse v Oscar Moraing | 4-6,6-3,6-3 |
| ITF M15 Oldenzaal | 2021/08/18 11:30 | Alexis Canter v Oscar Moraing | 6-7,2-6 |
| ITF M15 Oldenzaal | 2021/08/17 10:15 | Dominik Boehler v Oscar Moraing | 4-6,1-6 |
| ITF M15 Oldenzaal | 2021/08/16 10:00 | Lautaro Agustin Falabella v Oscar Moraing | 2-6,3-6 |
| ITF M15 Oldenzaal | 2021/08/15 10:15 | Bastien Presuhn v Oscar Moraing | 3-6,2-6 |
| ITF M25 Frankfurt am Main | 2021/08/09 09:00 | Adrian Oetzbach v Oscar Moraing | 6-4,3-6,10-6 |
| ITF M15 Frederiksberg | 2021/08/05 13:00 | Jonathan Mridha v Oscar Moraing | 6-1,6-3 |
| ITF M15 Frederiksberg | 2021/08/03 12:45 | Oscar Moraing v Gianni Ross | 7-5,4-6,6-4 |
| ITF M15 Lodz | 2021/08/19 10:00 | Maciej Rajski v Michal Dembek | 7-6,6-2 |
| ITF M15 Lodz | 2021/08/17 08:00 | Jasza Szajrych v Michal Dembek | 0-6,6-7 |
| ITF M15 Gdynia | 2021/08/12 10:30 | Daniel Michalski v Michal Dembek | 7-6,4-6,6-3 |
| ITF M15 Gdynia | 2021/08/11 10:25 | Michal Dembek v Pawel Safuryn | 6-0,6-1 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/07 07:25 | David Poljak v Michal Dembek | 6-3,3-6,6-3 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/03 08:55 | Alan Bojarski v Michal Dembek | 3-6,6-4,2-6 |
| ITF M25 Telavi | 2021/07/31 08:40 | Michal Dembek v Alessandro Ingarao | 2-6,1-6 |
| ITF M25 Telavi | 2021/07/30 05:55 | Michal Dembek v Alexander Boborykin | 7-5,6-2 |