Stadium: Court 6 Round: 26 Ground: Hardcourt indoor
| ITF M15 St Petersburg | 2021/04/13 10:30 | Matvey Minin v Boris Pokotilov | 6-4,6-7,6-3 |
| ITF M15 St Petersburg | 2021/04/12 08:35 | Matvey Minin v Stepan Pecak | 7-5,6-3 |
| ITF M15 St Petersburg Qual | 2021/04/11 13:30 | Matvey Minin v Egor Novikov | 6-2,6-4 |
| ITF M15 St Petersburg | 2021/04/04 07:00 | Martin Borisiouk v Matvey Minin | 6-3,6-4 |
| ITF M25 La Nucia | 2021/03/16 08:30 | Imanol L Morillo v Matvey Minin | 6-2,6-3 |
| ITF M25 La Nucia | 2021/03/15 11:00 | Lluc Mir Anglada v Matvey Minin | 6-7,0-6 |
| ITF M25 La Nucia | 2021/03/14 14:00 | Higinio Sanchis Melero v Matvey Minin | 1-6,1-6 |
| ITF M15 La Nucia | 2021/03/08 10:00 | Lucas Bouquet v Matvey Minin | 6-0,6-1 |
| ITF M15 St Petersburg | 2021/04/13 13:45 | Daniil Golubev v Savriyan Danilov | 2-6,1-6 |
| ITF M15 St Petersburg | 2021/04/07 07:00 | Savriyan Danilov v Matic Spec | 3-6,2-6 |
| ITF M15 Kazan | 2021/03/10 07:00 | Savriyan Danilov v Sergey Bolotov | 6-7,2-6 |
| Challenger Nur-Sultan | 2021/02/21 05:15 | Aleksandr Nedovyesov v Savriyan Danilov | 6-4,6-4 |
| ITF M15 St Petersburg | 2021/02/10 07:00 | Boris Pokotilov v Savriyan Danilov | 6-7,7-6,7-6 |
| ITF M15 St Petersburg | 2021/02/02 07:00 | Roman Nashatyrkin v Savriyan Danilov | 1-6,3-6 |
| ITF M15 Monastir | 2021/01/13 10:05 | Roberto Ortega-Olmedo v Savriyan Danilov | 6-4,6-0 |
| ITF M15 Bratislava | 2020/11/26 11:05 | Marek Gengel v Savriyan Danilov | 7-6,6-4 |