Stadium: Court 1 Round: 62 Ground: Clay
| ITF M15 Antalya | 2021/11/29 08:00 | Matija Zugic v Daniil Gusev | 2-6,6-2,4-10 |
| ITF M15 Kazan | 2021/11/23 10:30 | Alexander Zgirovsky v Daniil Gusev | 6-1,6-1 |
| ITF M15 Kazan | 2021/11/22 08:10 | Victor Nasyrov v Daniil Gusev | 2-6,1-6 |
| ITF M15 Antalya | 2021/10/25 07:00 | Sebastian Gima v Daniil Gusev | 6-1,6-0 |
| ITF M15 Antalya | 2021/10/24 07:00 | Zac Osborne v Daniil Gusev | 4-6,4-6 |
| ITF M15 Antalya | 2021/10/18 07:00 | Daniil Gusev v Antonin Bolardt | 0-6,0-6 |
| ITF M15 Antalya | 2021/10/17 07:00 | Daniil Gusev v Julian Gimenez | 6-4,6-3 |
| ITF M15 Antalya | 2021/10/10 07:00 | Alberto Morolli v Daniil Gusev | 6-1,6-4 |
| ITF M15 Antalya | 2021/11/29 08:00 | Richard Zusman v S Mert Ozdemir | 6-4,3-6,10-8 |
| ITF M15 Antalya | 2021/11/10 08:30 | Toby Martin v Richard Zusman | 6-1,6-0 |
| ITF M15 Antalya | 2021/11/03 09:20 | Richard Zusman v Jordan Correia | 2-6,4-6 |
| ITF M15 Antalya | 2021/10/27 10:25 | Alexander Weis v Richard Zusman | 6-3,2-6,6-3 |
| ITF M15 Antalya | 2021/10/19 10:35 | Lambert Ruland v Richard Zusman | 6-4,6-3 |
| ITF M15 Antalya | 2021/10/18 09:55 | Richard Zusman v Benedikt Emesz | 6-3,7-5 |
| ITF M15 Antalya | 2021/10/12 08:40 | Richard Zusman v Alberto Morolli | 4-6,6-3,9-11 |
| ITF M15 Antalya | 2021/10/11 11:10 | Mert Naci Turker v Richard Zusman | 4-6,6-4,9-11 |