Stadium: Court 3 Round: 27 Ground: Clay
| ITF M15 Novomoskovsk | 2021/06/04 08:30 | Dzhavakian, Yurii v Oleg Prihodko | 1-6,6-4,12-10 |
| ITF M15 Novomoskovsk | 2021/06/03 13:20 | Carlos Sanchez Jover v Dzhavakian, Yurii | 4-6,6-7 |
| ITF M15 Novomoskovsk | 2021/05/27 10:20 | Dzhavakian, Yurii v Carlos Sanchez Jover | 5-7,0-6 |
| ITF M15 Novomoskovsk | 2021/05/26 11:40 | Dzhavakian, Yurii v Maulenov, Timur | 3-6,6-4,7-5 |
| ITF - M15 Tbilisi | 2021/05/20 06:00 | Christian Sigsgaard v Dzhavakian, Yurii | 6-2,6-4 |
| ITF - M15 Tbilisi | 2021/05/18 07:00 | Dzhavakian, Yurii v Luca Castelnuovo | 7-6,0-6,7-6 |
| UTR Pro Tennis Series Barcelona | 2021/05/02 12:00 | Dzhavakian, Yurii v Mora, Maxime | 5-7,3-6 |
| UTR Pro Tennis Series Barcelona | 2021/05/02 07:00 | Slobodchikov, Ronald v Dzhavakian, Yurii | 4-6,2-6 |
| ITF M15 Novomoskovsk | 2021/06/04 11:10 | Illya Beloborodko v Oleksii Krutykh | 3-6,6-2,10-6 |
| ITF M15 Novomoskovsk | 2021/06/03 17:20 | Illya Beloborodko v Alosha Ushakov, Nikita | 6-3,2-6,10-5 |
| ITF M15 Novomoskovsk | 2021/05/23 06:00 | Illya Beloborodko v Pujol Navarro, Bruno | 2-6,6-2,7-10 |
| ITF M15 St Petersburg | 2021/04/14 07:00 | Illya Beloborodko v Kravchuk, Konstantin | 6-4,3-6,2-6 |
| ITF M15 St Petersburg | 2021/04/11 09:00 | Nedelko, Ivan v Illya Beloborodko | 2-6,7-5,6-4 |
| ITF M15 St Petersburg | 2021/04/10 08:00 | Satral, Jan v Illya Beloborodko | 5-7,3-6 |
| ITF M15 St Petersburg | 2021/04/09 10:50 | Illya Beloborodko v Yanki Erel | 7-6,2-6,6-3 |
| ITF M15 St Petersburg | 2021/04/07 09:55 | Illya Beloborodko v Constantin Bittoun Kouzmine | 6-3,6-1 |