Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| Challenger Stanford | 2023/08/15 19:20 | Cozbinov, Alexander v Constant Lestienne | 2-6,2-6 |
| Challenger Stanford | 2023/08/14 21:25 | Verdasco, Fernando v Cozbinov, Alexander | 1-6,3-6 |
| Challenger Stanford | 2023/08/12 23:20 | Aryan Chaudhary v Cozbinov, Alexander | 0-6,4-6 |
| ATP - Los Cabos | 2023/07/30 04:00 | Cozbinov, Alexander v Jason Jung | 0-6,1-6 |
| Challenger Salinas | 2023/07/25 19:15 | Philip Sekulic v Cozbinov, Alexander | 7-6,6-4 |
| Challenger Granby | 2023/07/17 23:15 | Cozbinov, Alexander v Harrison, Christian | 1-6,3-6 |
| Challenger Granby | 2023/07/17 16:05 | Nick Chappell v Cozbinov, Alexander | 7-6,0-6,7-6 |
| Challenger Granby | 2023/07/16 20:15 | Dan Martin v Cozbinov, Alexander | 6-1,4-6,1-6 |
| ITF - M15 Monastir | 2023/08/28 12:30 | Daniele Rapagnetta v Daniel Khazime | 7-5,2-6,10-7 |
| ITF - M15 Monastir | 2023/08/16 08:30 | Mario G Fernandez v Daniele Rapagnetta | 6-3,6-1 |
| ITF - M15 Monastir | 2023/08/14 14:00 | Mikhail Gorokhov v Daniele Rapagnetta | 2-6,4-6 |
| ITF - M15 Monastir | 2023/08/14 08:00 | Daniele Rapagnetta v Nicolas Philibert | 6-2,6-2 |
| ITF - M15 Monastir | 2023/08/13 08:00 | Nikita Bortnichek v Daniele Rapagnetta | 3-6,2-6 |
| ITF - M15 Monastir | 2023/08/12 08:30 | Daniele Rapagnetta v Etienne Donnet | 3-6,2-6 |
| ITF - M15 Monastir | 2023/08/11 09:50 | Daniele Rapagnetta v Aleksandr Lobanov | 6-4,6-1 |
| ITF - M15 Monastir | 2023/08/10 08:00 | Lorenzo Carboni v Daniele Rapagnetta | 3-6,1-6 |