Stadium: Court 3 Round: 54 Ground: Carpet indoor
| ITF M25 Trimbach | 2023/03/13 09:00 | Aleksandr Braynin v Flynn Thomas | 6-1,6-1 |
| ITF M15 Aktobe | 2023/03/10 09:35 | David Perez Sanz v Aleksandr Braynin | 6-4,7-6 |
| ITF M15 Aktobe | 2023/03/09 09:55 | Aleksandr Braynin v Yusuke Takahashi | 7-5,1-6,6-3 |
| ITF M15 Aktobe | 2023/03/08 09:15 | Aleksandr Braynin v Grigoriy Lomakin | 7-6,7-6 |
| ITF M15 Aktobe | 2023/02/28 10:05 | Yusuke Takahashi v Aleksandr Braynin | 7-5,6-3 |
| Challenger Manama | 2023/02/14 14:00 | Viktor Durasovic v Aleksandr Braynin | 6-7,6-1,7-5 |
| Challenger Manama | 2023/02/13 08:00 | Aleksandr Braynin v Dinko Dinev | 6-1,6-3 |
| Challenger Manama | 2023/02/12 08:00 | Yunseong Chung v Aleksandr Braynin | 5-7,4-6 |
| ITF M25 Trimbach | 2023/03/13 09:00 | Robin Boeckli v Patric Prinoth | 5-7,3-6 |
| ITF M15 Oberhaching | 2023/02/12 09:00 | Tom Paris v Patric Prinoth | 6-2,3-6,12-10 |
| ITF M25 Nussloch | 2023/01/22 08:30 | Tom Schonenberg v Patric Prinoth | 6-2,6-0 |
| ITF M25 Sheffield | 2023/01/15 14:35 | Tristan McCormick v Patric Prinoth | 6-1,6-4 |
| ITF M15 Selva Gardena | 2022/11/02 12:10 | Tommaso Compagnucci v Patric Prinoth | 6-4,6-2 |
| ITF M15 Selva Gardena | 2022/10/31 16:40 | Patric Prinoth v Niccolo Catini | 4-6,7-5,6-4 |
| Challenger Ortisei | 2022/10/23 16:20 | Patric Prinoth v Aldin Setkic | 1-6,0-6 |
| ITF M25 Falun | 2022/09/26 08:00 | Yannik Steinegger v Patric Prinoth | 6-1,6-2 |