Stadium: Pista 1 Round: 14 Ground: Hardcourt indoor
| Challenger Zug | 2022/07/29 11:00 | Dimitar Kuzmanov v Lorenzo Giustino | 6-4,6-4 |
| 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 Alicante | 2022/10/07 09:00 | Dimitar Kuzmanov v Fabian Marozsan | 6-3,5-7,5-7 |
| Challenger Alicante | 2022/10/05 09:00 | Dimitar Kuzmanov v Billy Harris | 6-4,6-4 |
| Challenger Alicante | 2022/10/04 11:25 | Dimitar Kuzmanov v Steven Diez | 6-3,6-2 |
| ATP Sofia | 2022/09/27 15:00 | Ugo Humbert v Dimitar Kuzmanov | 7-6,6-4 |
| Challenger Genova | 2022/09/21 17:30 | Dimitar Kuzmanov v Thiago Monteiro | 6-7,3-6 |
| Challenger Genova | 2022/09/20 08:00 | Andrey Chepelev v Dimitar Kuzmanov | 3-6,6-2,4-6 |
| Davis Cup | 2022/09/16 12:00 | Dimitar Kuzmanov v Lleyton Cronje | 6-3,6-1 |
| Challenger Tulln | 2022/09/06 12:00 | Dimitar Kuzmanov v Julian Lenz | 7-6,2-6,1-6 |
| Challenger Alicante | 2022/10/05 09:00 | Lorenzo Giustino v Fabian Marozsan | 2-6,6-3,1-6 |
| Challenger Alicante | 2022/10/04 09:00 | Stuart Parker v Lorenzo Giustino | 6-4,4-6,1-6 |
| ATP Tel Aviv | 2022/09/25 08:55 | Edan Leshem v Lorenzo Giustino | 6-3,6-1 |
| Challenger Braga | 2022/09/19 14:00 | Manuel Guinard v Lorenzo Giustino | 6-2,6-4 |
| Challenger Istanbul | 2022/09/15 10:30 | Harold Mayot v Lorenzo Giustino | 7-5,7-5 |
| Challenger Istanbul | 2022/09/13 11:05 | Lorenzo Giustino v Dominik Palan | 6-2,6-2 |
| Challenger Seville | 2022/09/05 15:00 | Lorenzo Giustino v Facundo Diaz Acosta | 6-7,6-4,1-6 |
| Challenger Toulouse | 2022/08/29 14:30 | Frederico Ferreira Silva v Lorenzo Giustino | 6-7,6-3,6-4 |