Stadion: Center Court Round: 14 Ground: Hardcourt indoor
| ITF - M25 - Wesley Chapel | 2023/01/25 14:00 | Ignacio Buse v Alexander Cozbinov | 7-6,6-1 |
| ITF - M15 - Ithaca | 2023/01/19 16:00 | Alexander Cozbinov v Joshua Sheehy | 0-6,4-6 |
| ITF - M15 - Ithaca | 2023/01/18 16:00 | Alexander Cozbinov v Aidan Kim | 6-3,6-2 |
| ITF - M25 - Malibu | 2023/01/07 18:00 | Zachary Svajda v Alexander Cozbinov | 6-4,6-0 |
| ITF - M25 - Malibu | 2023/01/06 18:00 | Rudy Quan v Alexander Cozbinov | 4-6,1-6 |
| ITF - M25 - Malibu | 2023/01/03 21:30 | Eric Hadigian v Alexander Cozbinov | 5-7,2-6 |
| ITF - M25 - Columbus | 2022/11/19 19:10 | Matej Vocel v Alexander Cozbinov | 6-2,6-3 |
| ITF - M25 - Columbus | 2022/11/18 16:40 | Alexander Cozbinov v James Tracy | 7-6,7-5 |
| Australian Open | 2023/01/11 03:55 | Bradley Klahn v Enzo Couacaud | 3-6,6-4,4-6 |
| Australian Open | 2023/01/09 05:55 | Frederico Ferreira Silva v Bradley Klahn | 3-6,6-7 |
| Challenger - Canberra | 2023/01/02 04:00 | Jozef Kovalik v Bradley Klahn | 6-4,3-6,7-6 |
| ATP - San Diego | 2022/09/17 21:40 | Bradley Klahn v Ernesto Escobedo | 6-3,6-7,2-6 |
| US Open | 2022/08/24 19:25 | Bradley Klahn v Jan-Lennard Struff | 4-6,6-4,2-6 |
| ATP - Cincinnati | 2022/08/14 17:45 | Lorenzo Sonego v Bradley Klahn | 6-2,6-4 |
| ATP - Cincinnati | 2022/08/13 14:00 | Alexei Popyrin v Bradley Klahn | 5-7,6-7 |
| ATP - Washington | 2022/08/01 22:30 | Adrian Mannarino v Bradley Klahn | 6-2,6-4 |