Stadium: Court 1 Round: 27 Ground: Clay
| Challenger Prague | 2022/05/07 09:00 | Lorenzo Giustino v Dimitar Kuzmanov | 7-6,4-6,6-2 |
| Challenger Biella | 2021/05/04 08:00 | Dimitar Kuzmanov v Lorenzo Giustino | 6-3,1-6,6-3 |
| Challenger Zug | 2022/07/27 10:45 | Otto Virtanen v Dimitar Kuzmanov | 1-6,7-6,6-7 |
| Challenger Zug | 2022/07/25 13:30 | Johan Nikles v Dimitar Kuzmanov | 4-6,4-6 |
| Challenger Tampere | 2022/07/19 10:30 | Joao Domingues v Dimitar Kuzmanov | 6-3,7-5 |
| Challenger Amersfoort | 2022/07/12 12:55 | Dimitar Kuzmanov v Mats Moraing | 4-6,4-6 |
| Wimbledon | 2022/06/23 10:00 | Dimitar Kuzmanov v Enzo Couacaud | 2-6,7-6,3-6,2-6 |
| Wimbledon | 2022/06/22 10:00 | Pedro Cachin v Dimitar Kuzmanov | 4-6,6-3,4-6 |
| Wimbledon | 2022/06/20 10:00 | Dimitar Kuzmanov v Charles Broom | 6-3,7-5 |
| Challenger Poznan | 2022/06/04 12:35 | Arthur Rinderknech v Dimitar Kuzmanov | 6-3,7-6 |
| Challenger Zug | 2022/07/27 09:00 | Lorenzo Giustino v Jan-Lennard Struff | 6-4,7-6 |
| Challenger Zug | 2022/07/26 11:55 | Lorenzo Giustino v Maximilian Neuchrist | 6-2,4-6,7-5 |
| Challenger Zug | 2022/07/25 10:00 | Lorenzo Giustino v Edoardo Lavagno | 6-2,6-4 |
| Challenger Zug | 2022/07/24 10:20 | Lorenzo Giustino v Mirko Martinez | 6-3,6-3 |
| Challenger Tampere | 2022/07/21 13:50 | Juan Manuel Cerundolo v Lorenzo Giustino | 7-6,6-1 |
| Challenger Tampere | 2022/07/19 16:05 | Patrik Niklas-Salminen v Lorenzo Giustino | 2-6,3-6 |
| Challenger Verona | 2022/07/10 11:50 | Lorenzo Giustino v Remy Bertola | 2-6,3-6 |
| Challenger Braunschweig | 2022/07/03 09:00 | Lorenzo Giustino v Oscar Jose Gutierrez | 4-6,2-6 |