| UTR Pro Tennis Series Pazardzhik | 2021/07/13 07:30 | Petr Nesterov v Lazov, Alexander | 6-4,5-3 |
| UTR Pro Tennis Series Pazardzhik | 2021/07/12 10:30 | Petr Nesterov v Arthus De La Bassetiere | 6-3,7-5 |
| UTR Pro Tennis Series Pazardzhik | 2021/04/09 12:30 | Petr Nesterov v Ilya Snitari | 2-6,3-6 |
| UTR Pro Tennis Series Pazardzhik | 2021/04/08 10:00 | Petr Nesterov v Faivre, Pierre | 2-6,7-6,4-6 |
| UTR Pro Tennis Series Pazardzhik | 2021/04/07 13:45 | Laurent, Thomas v Petr Nesterov | 6-1,3-6,6-2 |
| UTR Pro Tennis Series Pazardzhik | 2021/04/06 11:30 | Aristotelis Thanos v Petr Nesterov | 7-5,6-3 |
| ITF - M15 Antalya | 2021/01/30 08:15 | Petr Nesterov v Raul Brancaccio | 3-6,2-6 |
| Burgas, Singles Qualifying M-ITF-BUL-05A | 2019/10/10 07:00 | Petr Nesterov v Micov, Stefan | 6-7,7-5,0-6 |
| UTR Pro Tennis Series Pazardzhik | 2021/07/13 07:30 | Arthus De La Bassetiere v Dzhavakian, Yurii | 6-3,3-6,2-6 |
| ITF M15 Sofia | 2021/07/07 10:50 | Andrew Fenty v Dzhavakian, Yurii | 2-6,6-2,6-2 |
| UTR Pro Tennis Series Barcelona | 2021/06/13 07:00 | Dzhavakian, Yurii v Alexandre Reco | 6-2,4-6,6-0 |
| UTR Pro Tennis Series Barcelona | 2021/06/12 07:00 | Oriol Roca Batalla v Dzhavakian, Yurii | 2-6,3-5 |
| UTR Pro Tennis Series Barcelona | 2021/06/10 08:00 | Dzhavakian, Yurii v Dominik Palan | 3-6,4-6 |
| UTR Pro Tennis Series Barcelona | 2021/06/09 11:00 | Dzhavakian, Yurii v Maxime Chazal | 6-4,7-6 |
| UTR Pro Tennis Series Barcelona | 2021/06/08 12:30 | Dzhavakian, Yurii v Canas Garcia, Juan Pablo | 6-7,6-1,6-4 |
| UTR Pro Tennis Series Barcelona | 2021/06/07 11:00 | Dzhavakian, Yurii v Mas de Ugarte, Jordi | 2-6,6-3,3-6 |