Stadium: Court 1 Round: 54 Ground: Clay
| ITF M15 Bratislava | 2021/03/01 15:00 | Jan Jermar v Yvo Panak | 2-6,1-6 |
| ITF M25 Poznan | 2020/08/24 12:30 | Oscar Weightman v Jan Jermar | 6-2,6-2 |
| ITF M25 Poznan | 2020/08/23 12:30 | Jan Jermar v Rafael Giotis | 6-3,3-6,10-6 |
| ITF M15 Sharm El Sheikh | 2020/03/09 08:00 | Jan Jermar v Syed Mohd Agil Syed Naguib | 4-6,4-6 |
| ITF M15 Sharm El Sheikh | 2020/03/02 08:00 | Jan Jermar v Syed Mohd Agil Syed Naguib | 2-6,2-6 |
| ITF M15 Sharm El Sheikh | 2020/03/01 08:00 | Ofer Hacohen v Jan Jermar | 1-6,6-1,7-10 |
| ITF M15 Olomouc | 2019/10/14 11:30 | Dominik Nazaruk v Jan Jermar | 6-3,6-2 |
| ITF M15 Bratislava | 2019/08/25 10:00 | Jan Jermar v Daniel Vrba | 2-6,1-6 |
| ITF M15 Bratislava | 2021/03/04 09:00 | Baptiste Crepatte v Constantin Bittoun Kouzmine | 5-7,6-4,6-3 |
| ITF M15 Bratislava | 2021/03/03 12:10 | Constantin Bittoun Kouzmine v Kristof Minarik | 2-6,6-4,6-4 |
| ITF M15 Bratislava | 2021/03/02 09:00 | Constantin Bittoun Kouzmine v Yvo Panak | 6-3,6-0 |
| ITF M15 Bratislava | 2021/03/01 15:00 | Constantin Bittoun Kouzmine v Bjorn Nareyka | 6-2,6-1 |
| ITF M15 Grenoble | 2021/02/07 15:00 | Constantin Bittoun Kouzmine v Vincent Stouff | 2-6,4-6 |
| ITF M15 Cairo | 2021/01/11 08:00 | Constantin Bittoun Kouzmine v Sergi Perez Contri | 1-6,2-6 |
| ITF M15 Cairo | 2021/01/10 09:30 | Constantin Bittoun Kouzmine v Edoardo Lavagno | 2-6,6-4,10-6 |
| ITF M15 Cairo | 2021/01/04 12:00 | Edoardo Lavagno v Constantin Bittoun Kouzmine | 6-4,4-6,10-6 |