Estádio: Court 4 Round: 26 Ground: Clay
| ITF - M15 Novomoskovsk | 2021/05/26 09:05 | Ivan Nedelko v Gabriel Donev | 6-3,6-4 |
| ITF - M15 Antália | 2021/05/20 07:30 | Luca Nardi v Ivan Nedelko | 7-5,6-2 |
| ITF - M15 Antália | 2021/05/19 10:00 | Paul Woerner v Ivan Nedelko | 7-6,5-7,4-6 |
| ITF - M15 Antália | 2021/05/13 06:50 | Naoki Nakagawa v Ivan Nedelko | 4-6,7-6,6-3 |
| ITF - M15 Antália | 2021/05/11 07:00 | Umut Akkoyun v Ivan Nedelko | 2-6,0-6 |
| ITF - M15 São Petersburgo | 2021/04/11 09:00 | Ivan Nedelko v Illya Beloborodko | 2-6,7-5,6-4 |
| ITF - M15 São Petersburgo | 2021/04/10 08:00 | Alexander Cozbinov v Ivan Nedelko | 6-2,4-6,3-6 |
| ITF - M15 São Petersburgo | 2021/04/09 08:00 | Ivan Nedelko v Sarp Agabigun | 6-1,6-4 |
| ITF - M15 Novomoskovsk | 2021/05/26 09:20 | Timur Mukhtarulin v Nikita Alosha | 5-7,1-6 |
| ITF - M15 Las Palmas | 2021/04/26 08:30 | Nikita Alosha v Francisco Andreu Garcia | 3-6,1-6 |
| ITF - M15 Las Palmas | 2021/04/25 09:00 | Nikita Alosha v Samuel M Arjona | 7-6,2-6,12-10 |
| ITF - M15 Novomoskovsk | 2020/08/30 12:00 | Vasil Yehorov v Nikita Alosha | 6-1,7-6 |
| ITF - M15 Chornomorsk | 2019/09/23 07:00 | Daniil Strelchenko v Nikita Alosha | 6-4,7-5 |
| ITF - M15 Irpin | 2019/08/12 07:00 | Artsiom Bardzin v Nikita Alosha | 6-3,6-3 |
| ITF - M15 Irpin | 2019/05/20 08:30 | Nikita Alosha v Michal Mikula | 3-6,0-6 |
| ITF - M15 Tbilisi | 2019/04/29 08:55 | Alexandros Skorilas v Nikita Alosha | 6-3,6-4 |