Stadium: Court 21 Round: 62 Ground: Clay
| ITF M15 Kazan | 2021/10/13 11:15 | Semen Voronin v Pavel Verbin | 1-6,2-6 |
| ITF M15 Kazan | 2021/10/12 10:05 | Richard Muzaev v Semen Voronin | 6-3,6-3 |
| ITF M15 Kazan | 2021/10/11 12:40 | Victor Nasyrov v Semen Voronin | 2-6,1-6 |
| ITF M15 St Petersburg Qual | 2021/04/11 11:35 | Alafia Ayeni v Semen Voronin | 6-4,6-3 |
| ITF M15 St Petersburg | 2021/04/04 09:05 | Semen Voronin v Matic Spec | 4-6,3-6 |
| ITF M15 St Petersburg | 2021/02/08 11:05 | Semen Voronin v Aliaksandr Prudnikau | 4-6,0-6 |
| ITF M15 St Petersburg Qual | 2021/02/07 15:55 | Shalva Dzhanashia v Semen Voronin | 7-6,2-6,6-10 |
| ITF M15 Antalya | 2021/11/14 06:30 | Daniil Savelev v Matthew Beecher | 5-7,6-3,9-11 |
| ITF M15 Doha | 2021/10/03 12:00 | Daniil Savelev v Dheeraj Kodancha Srinivasan | 1-6,2-6 |
| ITF M25 Johannesburg | 2021/09/20 07:00 | Luc Koenig v Daniil Savelev | 6-0,6-2 |
| ITF M25 Johannesburg Qual | 2021/09/19 10:30 | Munashe Chingono v Daniil Savelev | 4-6,1-6 |
| ITF M25 Johannesburg | 2021/09/13 12:10 | Menelaos Efstathiou v Daniil Savelev | 6-1,6-3 |
| ITF M25 Johannesburg | 2021/09/13 07:25 | Da-niel Kotze v Daniil Savelev | 0-6,2-6 |
| ITF M25 Johannesburg | 2021/09/12 09:00 | Jacob Pieter Lubbe v Daniil Savelev | 2-6,3-6 |
| ITF M15 Novi Sad | 2021/08/01 08:30 | Daniil Savelev v Sabit Suntic | 7-5,1-6,4-10 |