Stadium: Court 7 Round: 25 Ground: Clay
| ITF M25 Bodrum | 2023/05/22 07:50 | Nico Hornitschek v Fatih Sari | 6-2,6-3 |
| ITF M15 Alaminos-Larnaca | 2023/05/02 06:00 | Nico Hornitschek v Stephanos Schinas | 2-6,7-5,8-10 |
| ITF M15 Alaminos-Larnaca | 2023/05/01 06:00 | Nico Hornitschek v Igor Trunov | 7-6,6-4 |
| ITF M15 Meerbusch | 2023/04/24 13:30 | Nico Hornitschek v Philipp Pavlenko | 6-7,1-6 |
| ITF M15 Meerbusch | 2023/04/24 07:30 | Nico Hornitschek v Niels Visker | 6-2,6-4 |
| ITF M25 Santa Margherita | 2023/04/09 08:00 | Pietro Pampanin v Nico Hornitschek | 6-3,6-4 |
| ITF M15 Lons-le-Saunier | 2023/04/02 11:00 | Nico Hornitschek v Alexandre Ruscica | 2-6,2-6 |
| ITF M25 Trimbach | 2023/03/16 09:00 | Maximilian Neuchrist v Nico Hornitschek | 6-4,6-4 |
| ITF M15 Alaminos-Larnaca | 2023/04/29 08:00 | Sergey Fomin v Simon A Ivanov | 1-6,7-6,3-6 |
| ITF M15 Alaminos-Larnaca | 2023/04/28 07:35 | Sergey Fomin v Adam Moundir | 6-3,6-1 |
| ITF M15 Alaminos-Larnaca | 2023/04/27 08:30 | Sergey Fomin v Sergis Kyratzis | 6-2,6-4 |
| ITF M15 Alaminos-Larnaca | 2023/04/26 11:40 | Sergey Fomin v Nico Jaeger | 7-6,6-4 |
| ITF M25 Sharm El Sheikh | 2023/04/21 08:30 | Sergey Fomin v Alexander Cozbinov | 4-6,4-6 |
| ITF M25 Sharm El Sheikh | 2023/04/20 11:25 | Sergey Fomin v Evgeny Tyurnev | 6-4,6-2 |
| ITF M25 Sharm El Sheikh | 2023/04/19 10:40 | Sergey Fomin v Calum Puttergill | 6-0,7-5 |
| ITF M25 Sharm El Sheikh | 2023/04/15 08:30 | Sergey Fomin v Saba Purtseladze | 4-6,1-6 |