Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2023/10/06 07:00 | Sergey Fomin v Gabriel Decamps | 4-6,2-6 |
| ITF M15 Sharm El Sheikh | 2023/10/05 07:00 | Sergey Fomin v Peter Buldorini | 6-4,6-4 |
| ITF M15 Sharm El Sheikh | 2023/10/04 11:10 | Sergey Fomin v Michael Bassem Sobhy | 6-4,6-4 |
| Davis Cup | 2023/09/16 15:35 | Joris De Loore v Sergey Fomin | 7-5,7-6 |
| Challenger Istanbul | 2023/09/03 07:00 | Sergey Fomin v Yshai Oliel | 6-3,3-6,2-6 |
| Challenger Zhuhai | 2023/08/22 07:15 | Ricardas Berankis v Sergey Fomin | 3-6,6-0,6-3 |
| ITF M25 Yinchuan | 2023/08/15 07:20 | Sergey Fomin v Yi Zhou | 4-6,2-6 |
| ITF M25 Padova | 2023/07/14 13:00 | Sergey Fomin v Clement Tabur | 1-6,0-6 |
| ITF M15 Sharm El Sheikh | 2023/10/10 07:00 | Milos Mikovic v Volodymyr Uzhylovskyi | 5-7,4-6 |
| ITF M15 Sharm El Sheikh | 2023/10/09 07:00 | Volodymyr Uzhylovskyi v Finn Murgett | 7-5,6-4 |
| ITF M15 Sharm El Sheikh | 2023/10/08 07:00 | Jera Staley v Volodymyr Uzhylovskyi | 4-6,7-5,4-10 |
| ITF M15 Sharm El Sheikh | 2023/10/02 07:00 | Adam Jones v Volodymyr Uzhylovskyi | 6-3,5-7,10-8 |
| ITF M15 Kursumlijska Banja | 2023/06/11 09:30 | Volodymyr Uzhylovskyi v Joao Eduardo Schiessl | 2-6,5-7 |
| ITF M25 Kursumlijska Banja | 2023/05/17 07:00 | Romeo Hadzimehmedovic v Volodymyr Uzhylovskyi | 6-4,6-4 |
| ITF M25 Kursumlijska Banja | 2023/05/16 08:20 | Semen Voronin v Volodymyr Uzhylovskyi | 3-6,5-7 |
| ITF M25 Kursumlijska Banja | 2023/05/08 10:10 | Volodymyr Uzhylovskyi v Lazar Vojinovic | 4-6,6-1,8-10 |