Stadium: Indoors 2 Round: 25 Ground: Hardcourt outdoor
| ITF M15 St Petersburg | 2021/04/06 09:00 | Ivan Nedelko v Petr Bar Biryukov | 6-3,6-1 |
| ITF M15 Kouvola | 2022/05/22 08:00 | Otto Virtanen v Ivan Nedelko | 6-4,3-6,4-6 |
| ITF M15 Kouvola | 2022/05/21 08:00 | Oscar Weightman v Ivan Nedelko | 6-1,4-6,2-6 |
| ITF M15 Kouvola | 2022/05/20 08:00 | Christian Sigsgaard v Ivan Nedelko | 6-3,6-7,3-6 |
| ITF M15 Kouvola | 2022/05/19 09:10 | Leevi Saatela v Ivan Nedelko | 2-6,2-6 |
| ITF M15 Kouvola | 2022/05/18 11:30 | Eero Vasa v Ivan Nedelko | 3-6,2-6 |
| ITF M25 Kalmar | 2022/05/11 11:45 | Karl Friberg v Ivan Nedelko | 3-6,6-3,6-4 |
| ITF M15 Antalya | 2022/04/14 07:00 | Gabriel Debru v Ivan Nedelko | 6-1,7-6 |
| ITF M15 Antalya | 2022/04/13 09:05 | Marsel Ilhan v Ivan Nedelko | 3-6,4-6 |
| ITF M15 Shymkent | 2022/04/26 05:30 | Petr Bar Biryukov v Egor Agafonov | 4-6,2-6 |
| ITF M15 Shymkent | 2022/04/25 09:15 | Petr Bar Biryukov v Egor Noskin | 6-0,2-6,10-6 |
| ITF M15 Shymkent | 2022/04/18 11:00 | Petr Bar Biryukov v Aleksandr Lobanov | 6-4,2-6,4-10 |
| ITF M15 Sharm El Sheikh | 2022/04/07 11:00 | Karim-Mohamed Maamoun v Petr Bar Biryukov | 6-7,6-4,6-2 |
| ITF M15 Sharm El Sheikh | 2022/04/06 09:00 | Kristjan Tamm v Petr Bar Biryukov | 7-6,3-6,6-7 |
| ITF M15 Sharm El Sheikh | 2022/03/28 10:00 | Petr Bar Biryukov v Ali Habib | 1-6,5-7 |
| ITF M15 Sharm El Sheikh | 2022/03/27 07:00 | Petr Bar Biryukov v Dragos Petre Popeanga | 6-2,6-2 |
| ITF M15 Sharm El Sheikh | 2022/03/24 09:00 | Petr Bar Biryukov v Loic Cloes | 2-6,4-6 |