Stadium: MTA 01 Round: 62 Ground: Clay
| ITF M15 Kazan | 2021/11/22 12:10 | Dmitrii Vasilev v Andrey Uvarov | 4-6,5-7 |
| ITF M15 Antalya | 2021/11/14 06:30 | Toby Martin v Dmitrii Vasilev | 7-5,6-1 |
| ITF M15 Antalya | 2021/11/07 06:30 | Dmitrii Vasilev v Oleksandr Bielinskyi | 1-6,6-1,3-10 |
| ITF M15 Antalya | 2021/11/02 08:30 | Rrezart Cungu v Dmitrii Vasilev | 6-3,6-3 |
| ITF M15 Kazan | 2021/10/11 10:40 | Dmitrii Vasilev v Danil Spasibo | 3-6,4-6 |
| ITF M15 Lodz | 2021/08/16 09:30 | Aristotelis Thanos v Dmitrii Vasilev | 7-6,6-0 |
| ITF M15 Lodz | 2021/08/15 08:00 | Maciej Kos v Dmitrii Vasilev | 6-4,3-6,9-11 |
| UTR Pro Tennis Series Pazardzhik | 2021/07/18 07:30 | Dmitrii Vasilev v Vladimir Popov | 2-6,1-5 |