Stadium: Court 3 Round: 26 Ground: Clay
| ITF M15 Chornomorsk | 2021/08/30 10:30 | Mathieu Scaglia v Artem Podorozhnyi | 5-7,6-3,3-10 |
| ITF M15 Chornomorsk | 2021/08/30 07:00 | Artem Podorozhnyi v Ilnytskyy, Svyatoslav | 6-3,6-4 |
| ITF M15 Chornomorsk | 2021/08/29 09:30 | Artem Podorozhnyi v Davud Amirov | 6-3,6-1 |
| ITF M15 Novomoskovsk | 2021/05/25 12:30 | Dembek, Michal v Artem Podorozhnyi | 6-1,6-2 |
| ITF M15 Chornomorsk | 2021/08/31 08:45 | Richard Zusman v Tashbulatov, Dostanbek | 6-7,5-7 |
| ITF - M15 Monastir | 2021/08/24 08:30 | Tashbulatov, Dostanbek v Brymer, Gage | 2-6,2-6 |
| ITF - M15 Monastir | 2021/08/15 09:30 | Tashbulatov, Dostanbek v Sookton-Eng, Chanchai | 6-7,2-6 |
| ITF M15 Telavi | 2021/08/06 06:20 | Tashbulatov, Dostanbek v Bondarevskiy, Yan | 1-6,1-6 |
| ITF M15 Telavi | 2021/08/05 06:30 | Ivanov, Simon Anthony v Tashbulatov, Dostanbek | 6-4,4-6,2-6 |
| ITF M15 Telavi | 2021/08/03 05:35 | Tashbulatov, Dostanbek v Alibek Kachmazov | 6-1,6-2 |
| ITF M25 Telavi | 2021/07/30 07:50 | Tashbulatov, Dostanbek v Yanki Erel | 3-6,2-6 |
| Nur Sultan, Kazakhstan | 2021/07/20 04:00 | Tashbulatov, Dostanbek v Nedelko, Ivan | 3-6,2-6 |