Stadion: Court 2 Round: 26 Ground: Clay
| ITF - M15 - Saarlouis | 2023/06/20 11:30 | Viacheslav Bielinskyi v Dominik Boehler | 6-2,6-2 |
| ITF - M15 - Brcko | 2023/05/25 11:15 | Vit Kalina v Viacheslav Bielinskyi | 2-6,3-6 |
| ITF - M15 - Brcko | 2023/05/24 13:35 | Viacheslav Bielinskyi v David Pichler | 3-6,7-5,6-2 |
| ITF - M15 - Prijedor | 2023/05/21 10:00 | Andrej Nedic v Viacheslav Bielinskyi | 6-4,2-6,6-1 |
| ITF - M15 - Prijedor | 2023/05/20 10:30 | Viacheslav Bielinskyi v Dusan Obradovic | 6-3,6-4 |
| ITF - M15 - Prijedor | 2023/05/20 07:00 | Viacheslav Bielinskyi v Nicolas Zanellato | 6-2,6-3 |
| ITF - M15 - Prijedor | 2023/05/19 11:00 | Viacheslav Bielinskyi v Radomir Tomic | 6-0,6-2 |
| ITF - M15 - Prijedor | 2023/05/18 11:55 | Viacheslav Bielinskyi v Brandon Walkin | 6-3,6-2 |
| ITF - M15 - Saarlouis | 2023/06/20 10:00 | Dax Donders v Liam Gavrielides | 2-6,1-6 |
| Challenger - Heilbronn | 2023/06/05 09:30 | Liam Gavrielides v Akira Santillan | 0-6,4-6 |
| Challenger - Heilbronn | 2023/06/04 10:40 | Benjamin Hassan v Liam Gavrielides | 3-6,4-6 |
| Challenger - Troisdorf | 2023/05/29 10:40 | Benjamin Hassan v Liam Gavrielides | 6-1,6-3 |
| Challenger - Troisdorf | 2023/05/28 12:15 | Liam Gavrielides v Manuel Guinard | 6-2,2-6,6-2 |
| ITF - M15 - Warmbad-Villach | 2023/05/25 08:25 | Khumoyun Sultanov v Liam Gavrielides | 6-7,6-2,6-4 |
| ITF - M15 - Warmbad-Villach | 2023/05/24 07:30 | Liam Gavrielides v Alexander Blockx | 6-4,6-2 |
| ITF - M15 - Warmbad-Villach | 2023/05/22 11:25 | Jonas Trinker v Liam Gavrielides | 1-6,2-6 |