Stadium: Court C Round: 25 Ground: Clay
| ITF M25 Říčany | 2021/09/01 08:00 | Orlando Luz v Adam Pavlásek | 6-3,6-2 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/07 11:55 | David Poljak v Adam Pavlásek | 4-6,7-6,6-1 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/05 13:10 | Adam Pavlásek v Daniel Michalski | 7-5,6-4 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/05 07:00 | Gabriel Matuszewski v Adam Pavlásek | 3-6,0-6 |
| ITF M15 - Antalya | 2021/06/16 14:05 | Olexiy Kolisnyk v Adam Pavlásek | 6-4,6-3 |
| ITF M25 Jablonec Nad Nisou | 2021/05/19 07:55 | Adam Pavlásek v Facundo Diaz Acosta | 2-6,3-6 |
| ITF M25 Praha | 2021/05/12 07:30 | Adam Pavlásek v Jack Draper | 2-6,4-6 |
| ITF M25 Praha | 2021/05/11 09:30 | Adam Pavlásek v Petr Michnev | 6-4,6-2 |
| ITF M15 Žilina | 2021/09/01 10:00 | Milos Karol v Martins Podzus | 3-6,6-4,1-6 |
| ITF M15 Bratislava | 2021/08/16 10:30 | Tomas Lanik v Milos Karol | 4-6,7-5,12-10 |
| ITF M25 Frankfurt nad Mohanem | 2021/08/11 10:40 | Milos Karol v Yshai Oliel | 4-6,2-6 |
| ITF M25 Kottingbrunn | 2021/07/21 08:00 | Francisco Comesana v Milos Karol | 7-6,7-6 |
| ITF M25 Kottingbrunn | 2021/07/20 07:55 | Pietro Mugelli v Milos Karol | 2-6,4-6 |
| ITF M25 Kottingbrunn | 2021/07/19 07:55 | Milos Karol v Kris Krawcewicz | 6-4,6-4 |
| ITF M25 Kottingbrunn | 2021/07/18 07:30 | Milos Karol v Stepan Mruzek | 6-3,6-4 |
| ITF M15 Poprad | 2021/07/10 10:40 | Milos Karol v Damien Wenger | 3-6,6-1,2-6 |