Stadium: Court 7 Round: 27 Ground: Hardcourt outdoor
| ITF - Sozopol M15 | 2022/10/13 07:00 | Alexandar Lazarov v Dominik Kellovsky | 6-3,6-4 |
| ITF - Sozopol M15 | 2022/10/11 09:30 | Alexandar Lazarov v Adriano Dzhenev | 6-4,6-4 |
| ATP Sofia | 2022/09/28 17:10 | Alexandar Lazarov v Lorenzo Musetti | 7-6,6-7,2-6 |
| ATP Sofia | 2022/09/26 15:00 | Jiri Lehecka v Alexandar Lazarov | 5-7,3-6 |
| Puchar Davisa | 2022/09/16 13:20 | Alexandar Lazarov v Philip Henning | 6-0,6-1 |
| Challenger Mallorca | 2022/09/03 15:30 | Alexandar Lazarov v Luca Nardi | 7-6,3-6,1-6 |
| Challenger Mallorca | 2022/09/02 16:55 | Mikhail Kukushkin v Alexandar Lazarov | 7-6,4-6,6-7 |
| Challenger Mallorca | 2022/09/01 14:00 | Alexandar Lazarov v Aleksandar Vukic | 6-3,4-6,6-4 |
| ITF - Sozopol M15 | 2022/10/13 08:40 | Dragos Petre Popeanga v Alexander Donski | 4-6,3-6 |
| ITF - Sozopol M15 | 2022/10/11 07:00 | Iliyan Radulov v Alexander Donski | 6-4,6-7,4-6 |
| ITF - Sozopol M15 | 2022/10/08 07:00 | Alexander Donski v Sebastian Gima | 3-6,6-4,3-6 |
| ITF - Sozopol M15 | 2022/10/07 07:00 | Alexander Donski v Olaf Pieczkowski | 6-1,6-7,6-0 |
| ITF - Sozopol M15 | 2022/10/06 11:35 | Bogdan Bobrov v Alexander Donski | 3-6,6-7 |
| ITF - Sozopol M15 | 2022/10/04 07:00 | Dan Alexandru Tomescu v Alexander Donski | 4-6,6-7 |
| ATP Sofia | 2022/09/25 10:25 | Alexander Donski v Andreas Seppi | 4-6,2-6 |
| Challenger Cassis | 2022/09/04 09:30 | Lukas Rosol v Alexander Donski | 4-6,7-6,6-4 |