Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Sozopol | 2021/10/06 10:50 | Ilya Snitari v Berk Ilkel | 3-6,6-4,6-0 |
| ITF M15 Vyshkovo | 2021/09/23 10:00 | Ilya Snitari v Oleg Prihodko | 7-5,3-6,1-6 |
| ITF M15 Vyshkovo | 2021/09/22 11:00 | Ilya Snitari v Dumitru, Vlad Andrei | 7-5,6-1 |
| ITF M15 Chornomorsk | 2021/09/05 08:00 | Ilya Snitari v Illya Beloborodko | 6-7,6-7 |
| ITF M15 Chornomorsk | 2021/09/03 07:00 | Ilya Snitari v Federico Campana | 6-2,6-1 |
| ITF M15 Chornomorsk | 2021/09/02 09:50 | Aleksandr Braynin v Ilya Snitari | 6-2,1-6,2-6 |
| ITF M15 Chornomorsk | 2021/08/31 07:00 | Koray Kirci v Ilya Snitari | 1-6,5-7 |
| ITF M25 Bacau | 2021/08/19 13:15 | Oleksii Krutykh v Ilya Snitari | 6-4,6-7,6-4 |
| ITF M15 Sozopol | 2021/10/06 09:00 | Matic Dimic v Patael, Ben | 2-6,3-6 |
| ITF M15 Castelo Branco | 2021/07/28 10:15 | Patael, Ben v Cabral, Francisco | 6-7,6-7 |
| ITF M25 Idanha-A-Nova | 2021/07/21 08:00 | Patael, Ben v Robin Bertrand | 1-6,3-6 |
| ITF M15 Almada | 2021/07/08 10:55 | Duarte Vale v Patael, Ben | 6-2,6-4 |
| ITF M15 Almada | 2021/07/06 08:30 | Diogo Marques v Patael, Ben | 3-6,5-7 |
| ITF M25 Bakio | 2021/06/29 14:30 | Nicolas Alvarez Varona v Patael, Ben | 5-7,6-1,4-6 |
| ITF - M15 Héraklion | 2021/06/13 07:00 | Patael, Ben v Yuki Mochizuki | 5-7,2-6 |
| ITF - M15 Héraklion | 2021/06/12 07:00 | Musialek, Alexis v Patael, Ben | 1-6,1-6 |