Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 Bratislava | 2021/08/17 10:30 | Jonathan Mridha v Peter Benjamin Privara | 6-3,6-3 |
| ITF M15 Frederiksberg | 2021/08/08 10:00 | Eriksson, Markus v Jonathan Mridha | 3-6,6-7 |
| ITF M15 Frederiksberg | 2021/08/07 12:00 | Jonathan Mridha v Hannestad, Benjamin | 0-6,6-2,6-4 |
| ITF M15 Frederiksberg | 2021/08/06 09:00 | Jonathan Mridha v Christian Sigsgaard | 6-4,6-4 |
| ITF M15 Frederiksberg | 2021/08/05 13:00 | Jonathan Mridha v Oscar Moraing | 6-1,6-3 |
| ITF M15 Frederiksberg | 2021/08/04 12:05 | Jonathan Mridha v Adrian Oetzbach | 6-2,6-3 |
| ITF M15 Vejle | 2021/07/31 11:00 | Jonathan Mridha v August Holmgren | 6-3,3-6,4-6 |
| ITF M15 Vejle | 2021/07/30 14:30 | Jonathan Mridha v Guy Den Ouden | 6-3,6-4 |
| ITF M15 Bratislava | 2021/08/17 10:30 | Peter Fajta v Kalenichenko, Danylo | 4-6,6-3,6-2 |
| ITF M15 Novi Sad | 2021/08/04 11:20 | Viktor Jovic v Peter Fajta | 4-6,6-7 |
| ITF M15 Novi Sad | 2021/07/28 09:40 | Frunza, Nicolae v Peter Fajta | 6-4,6-2 |
| ITF - M15 Doboj | 2021/07/18 09:00 | Zsombor Piros v Peter Fajta | 6-3,6-2 |
| ITF - M15 Doboj | 2021/07/17 11:15 | Martin Krumich v Peter Fajta | 2-6,3-6 |
| ITF - M15 Doboj | 2021/07/15 08:00 | Peter Fajta v Nincevic, Frane | 4-6,6-3,7-6 |
| ITF - M15 Doboj | 2021/07/14 11:00 | Joncour, Ronan v Peter Fajta | 0-6,1-6 |
| Sibenik, Singles M-ITF-CRO-05A | 2021/05/21 08:00 | Hernan Casanova v Peter Fajta | 6-2,6-2 |