| UTR Pro Tennis Series Barcelona | 2021/11/11 18:00 | Jan Dimitrijevic v Thomas Laurent | 2-6,4-5 |
| UTR Pro Tennis Series Barcelona | 2021/11/11 12:30 | Jordi Mas De Ugarte v Jan Dimitrijevic | 3-6,6-4,5-3 |
| UTR Pro Tennis Series Barcelona | 2021/11/09 11:00 | Alexis Klegou v Jan Dimitrijevic | 6-4,5-1 |
| ITF - Monastir M15 | 2021/10/04 09:00 | Mayeul Darras v Jan Dimitrijevic | 6-2,6-1 |
| ITF - Monastir M15 | 2021/10/03 09:00 | Fabian Hansch Mauritzson v Jan Dimitrijevic | 6-4,3-6,5-10 |
| UTR Pro Tennis Series - Portoroz | 2021/08/28 08:30 | Timur Maulenov v Jan Dimitrijevic | 7-5,3-6,7-5 |
| UTR Pro Tennis Series - Portoroz | 2021/08/21 13:15 | Timur Maulenov v Jan Dimitrijevic | 6-4,6-6 |
| UTR Pro Tennis Series - Portoroz | 2021/08/18 11:00 | Jan Dimitrijevic v Petar Pjevcevic | 2-6,6-7 |
| UTR Pro Tennis Series Barcelona | 2021/11/11 18:00 | Jordi Mas De Ugarte v Danylo Veremeychuk | 1-6,3-6 |
| UTR Pro Tennis Series Barcelona | 2021/11/11 12:30 | Alexis Klegou v Danylo Veremeychuk | 6-1,5-2 |
| UTR Pro Tennis Series Barcelona | 2021/11/08 09:30 | Thomas Laurent v Danylo Veremeychuk | 6-1,6-4 |
| ITF - Budapeszt M25 | 2021/09/27 10:15 | Nicolas Parizzia v Danylo Veremeychuk | 6-4,6-7,10-6 |
| ITF - Budapeszt M25 | 2021/09/26 07:00 | Gabor Mathe v Danylo Veremeychuk | 3-6,4-6 |
| ITF - Vyshkovo M15 | 2021/09/23 13:30 | Danylo Veremeychuk v Gergely Madarasz | 2-6,0-6 |
| ITF - Vyshkovo M15 | 2021/09/23 08:30 | Danylo Veremeychuk v Myroslav Bondar | 6-4,7-5 |
| ITF - Vyshkovo M15 | 2021/09/20 07:00 | Horst Rieder v Danylo Veremeychuk | 6-2,1-6,5-10 |