Stadium: Court 5 Round: 62 Ground: Clay
| ITF M25 Most | 2021/05/23 15:00 | Antonin Stepanek v Antonin Bolardt | 2-6,4-6 |
| ITF M25 Jablonec Nad Nisou | 2021/05/17 08:30 | Antonin Bolardt v Filip Duda | 0-6,3-6 |
| ITF M25 Prague | 2021/05/10 10:30 | Antonin Bolardt v Patrik Rikl | 1-6,4-6 |
| ITF M25 Prague | 2021/05/09 12:30 | Tomas Krcma v Antonin Bolardt | 2-6,2-6 |
| ITF M25 Pardubice | 2020/09/30 07:00 | Petr Michnev v Antonin Bolardt | 6-3,0-6,10-6 |
| ITF M25 Pardubice | 2020/09/27 09:00 | Antonin Bolardt v Johan Nikles | 7-5,3-6,10-6 |
| ITF M25 Prague | 2020/09/14 10:30 | Yshai Oliel v Antonin Bolardt | 6-1,6-0 |
| ITF M25 Prague | 2020/09/13 10:30 | Antonin Bolardt v Tomas Vanko | 6-2,7-5 |
| ITF M25 Most | 2021/05/23 14:00 | Tomas Papik v Mark Havlicek | 3-6,3-6 |