Stadium: Court 3 Round: 25 Ground: Clay
| Challenger Cherbourg | 2023/02/12 10:30 | Johan Sebastien Tatlot v Sergey Fomin | 6-1,6-4 |
| Davis Cup | 2023/02/03 08:00 | Sergey Fomin v Mackenzie McDonald | 4-6,1-6 |
| Challenger Nonthaburi | 2023/01/01 08:40 | Sergey Fomin v Dayne Kelly | 1-6,6-4,2-6 |
| ITF M25 Sharm El Sheikh | 2022/11/17 10:00 | Sergey Fomin v Karim-Mohamed Maamoun | 2-6,6-7 |
| ITF M25 Sharm El Sheikh | 2022/11/16 08:00 | Sergey Fomin v Daniil Ostapenkov | 3-6,7-6,6-1 |
| ITF M25 Sharm El Sheikh | 2022/11/11 08:00 | Sergey Fomin v Alastair Gray | 6-2,6-7,2-6 |
| ITF M25 Sharm El Sheikh | 2022/11/10 09:35 | Sergey Fomin v Lukas Krainer | 6-1,6-4 |
| ITF M25 Sharm El Sheikh | 2022/11/09 13:15 | Sergey Fomin v Alexander Zgirovsky | 6-4,4-6,7-5 |
| ITF M15 Oberhaching | 2023/02/16 11:00 | Lukas Pokorny v Robert Strombachs | 6-7,6-7 |
| ITF M15 Oberhaching | 2023/02/14 13:55 | Andrea Guerrieri v Lukas Pokorny | 3-6,6-4,2-6 |
| ITF M15 Oberhaching | 2023/02/12 14:30 | Lukas Pokorny v Michael Gloeckler | 7-6,6-3 |
| ITF M25 Nussloch | 2023/01/23 15:50 | Lukas Pokorny v Jannik Opitz | 2-6,6-7 |
| ITF M25 Nussloch | 2023/01/23 09:00 | Lukas Pokorny v Cedric Stanke | 6-4,6-1 |
| ITF M15 Vilnius | 2023/01/19 11:05 | Lukas Pokorny v Jiri Barnat | 4-6,4-6 |
| ITF M15 Vilnius | 2023/01/18 11:40 | Lukas Pokorny v Alexandros Skorilas | 6-0,6-2 |
| ITF M15 Vilnius | 2023/01/17 08:00 | Lukas Pokorny v Stepan Mruzek | 6-1,7-5 |