Stadium: Court 1 Round: 14 Ground: Clay
| Challenger Bratislava | 2022/06/05 09:00 | Louis Wessels v Sergey Fomin | 6-3,6-2 |
| Challenger Shymkent | 2022/05/21 05:00 | Sergey Fomin v Robin Haase | 7-6,6-3 |
| Challenger Shymkent | 2022/05/20 04:30 | Emilio Nava v Sergey Fomin | 4-6,7-5,6-7 |
| Challenger Shymkent | 2022/05/19 04:00 | Kaichi Uchida v Sergey Fomin | 7-5,3-6,4-6 |
| Challenger Shymkent | 2022/05/18 05:35 | Sergey Fomin v Sebastian Fanselow | 6-3,6-3 |
| Challenger Shymkent | 2022/05/17 04:00 | Sergey Fomin v Alibek Kachmazov | 6-1,7-6 |
| Challenger Shymkent | 2022/05/16 04:00 | Yan Bondarevskiy v Sergey Fomin | 3-6,6-7 |
| Challenger Shymkent | 2022/05/15 07:00 | Sergey Fomin v Sanjar Fayziev | 6-3,6-3 |
| ITF M25 Mataro | 2022/05/25 12:15 | Alvaro Lopez San Martin v Nikolas Sanchez Izquierdo | 4-6,6-4,6-4 |
| Challenger Tunis | 2022/05/18 11:45 | Zhizhen Zhang v Nikolas Sanchez Izquierdo | 6-3,7-5 |
| Challenger Tunis | 2022/05/16 15:55 | Nikolas Sanchez Izquierdo v Alexey Vatutin | 6-3,2-6,7-5 |
| Challenger Heilbronn | 2022/05/09 09:30 | Nikolas Sanchez Izquierdo v Oleksii Krutykh | 4-6,4-6 |
| Challenger Heilbronn | 2022/05/08 09:30 | Nikolas Sanchez Izquierdo v Liam Gavrielides | 7-6,6-3 |
| Challenger Mauthausen | 2022/05/03 10:20 | John Millman v Nikolas Sanchez Izquierdo | 6-3,4-6,6-2 |
| Challenger Mauthausen | 2022/05/02 08:00 | Nikolas Sanchez Izquierdo v Mats Rosenkranz | 7-6,6-4 |
| Challenger Mauthausen | 2022/05/01 08:00 | Nikolas Sanchez Izquierdo v Maximilian Neuchrist | 7-6,6-1 |