Stadium: MTA 10 Round: 62 Ground: Clay
| ITF M15 Antalya | 2022/03/20 07:00 | Biagio Gramaticopolo v Nikola Kolyachev | 6-2,4-6,10-2 |
| ITF M15 Sozopol | 2021/10/10 09:00 | Nikola Kolyachev v Berk Ilkel | 0-6,1-6 |
| ITF M15 Sozopol | 2021/10/05 06:30 | Yann Wojcik v Nikola Kolyachev | 7-6,6-4 |
| ITF M15 Sozopol | 2021/09/13 07:00 | Plamen Milushev v Nikola Kolyachev | 6-4,6-3 |
| ITF M25 Pitesti | 2021/08/02 06:00 | Nikola Kolyachev v Cosmin Ontica | 7-5,0-6,4-10 |
| ITF M15 Sofia | 2021/07/05 07:00 | Franco Roncadelli v Nikola Kolyachev | 6-4,6-1 |
| ITF M15 Sofia | 2021/07/04 07:30 | Nikola Kolyachev v Francisco Llanes | 6-2,6-7,10-1 |
| ITF M15 Marrakech | 2022/03/21 14:40 | Vlad Andrei Dumitru v Philip Bachmaier | 3-6,3-6 |
| ITF M15 Marrakech Qual | 2022/03/20 12:20 | Vlad Andrei Dumitru v Gianluca Coloma-Heck | 6-3,6-2 |
| ITF M15 Marrakech | 2022/03/14 13:45 | Lorenzo Gagliardo v Vlad Andrei Dumitru | 6-2,3-6,10-4 |
| ITF M15 Marrakech | 2022/03/13 12:55 | Vlad Andrei Dumitru v Guelfo Baldovinetti | 6-1,6-4 |
| ITF M15 Monastir | 2022/02/23 14:00 | Vlad Andrei Dumitru v Omar Giacalone | 1-6,3-6 |
| ITF M25 Monastir | 2022/02/13 09:30 | Vlad Andrei Dumitru v Niklas Rohrer | 5-7,3-6 |
| ITF M25 Monastir | 2022/01/23 08:15 | Aloys J W Van Baal v Vlad Andrei Dumitru | 6-1,6-3 |
| ITF M25 Monastir | 2022/01/16 10:30 | Vlad Andrei Dumitru v Valentin Lapalu | 4-6,2-6 |