Stadium: Court 17 Round: 62 Ground: Clay
| ITF M25 Prague | 2021/10/05 09:15 | Antonin Bolardt v Max Hans Rehberg | 1-6,6-4,4-6 |
| ITF M25 Prague | 2021/10/04 09:40 | Antonin Bolardt v Samuel Paulovcak | 6-2,6-4 |
| ITF M25 Prague | 2021/10/03 14:00 | Antonin Bolardt v Dominique Graf | 6-2,6-2 |
| ITF M25 Pardubice | 2021/09/21 09:30 | Antonin Bolardt v Lukas Pokorny | 7-6,0-6,8-10 |
| ITF M25 Pardubice | 2021/09/20 11:00 | Antonin Bolardt v Lars Aregger | 6-3,6-3 |
| UTR Pro Tennis Series Ricany | 2021/09/18 09:00 | Antonin Bolardt v Alexander Lazov | 4-6,6-4,2-5 |
| UTR Pro Tennis Series Ricany | 2021/09/16 07:00 | Antonin Bolardt v Petr Hajek | 2-6,1-6 |
| UTR Pro Tennis Series Ricany | 2021/09/15 10:30 | Antonin Bolardt v Jiri Barnat | 3-6,6-3,1-6 |
| ITF M15 Antalya | 2021/10/10 07:00 | Philipp Pavlenko v Mohamed Ali Abibsi | 6-2,6-3 |
| ITF M25 Ricany | 2021/08/30 09:00 | Jonas Forejtek v Philipp Pavlenko | 6-2,6-2 |
| ITF M25 Ricany | 2021/08/29 08:00 | Philipp Pavlenko v Nico Hornitschek | 7-5,6-3 |