Stadium: Court 1 Round: 14 Ground: Clay
| ITF - M25 Poprad | 2023/06/25 09:00 | Andrew Paulson v Patrik Rikl | 6-3,6-7,4-6 |
| ITF - M25 Poprad | 2023/06/24 09:45 | Toby Alex Kodat v Andrew Paulson | 3-6,4-6 |
| ITF - M25 Poprad | 2023/06/23 09:45 | Michael Vrbensky v Andrew Paulson | 6-7,3-6 |
| ITF - M25 Poprad | 2023/06/21 08:00 | Jasza Szajrych v Andrew Paulson | 4-6,2-6 |
| ITF - M25 Jablonec nad Nisou | 2023/06/02 09:00 | Murkel Dellien v Andrew Paulson | 1-6,3-6 |
| ITF - M25 Jablonec nad Nisou | 2023/06/01 11:05 | Jakub Nicod v Andrew Paulson | 2-6,5-7 |
| ITF - M25 Jablonec nad Nisou | 2023/05/31 10:00 | Jiri Jenicek v Andrew Paulson | 2-6,2-6 |
| Challenger Skopje | 2023/05/23 12:40 | Andrew Paulson v Mate Valkusz | 6-2,3-6,4-6 |
| ITF M25 - Arlon | 2023/06/29 12:00 | Sandro Kopp v Sebastian Fanselow | 6-4,4-6,7-6 |
| ITF M25 - Arlon | 2023/06/28 07:50 | Boris Fassbender v Sebastian Fanselow | 2-6,3-6 |
| Challenger - Parma | 2023/06/18 12:00 | Andrea Arnaboldi v Sebastian Fanselow | 6-2,6-4 |
| Challenger - Heilbronn | 2023/06/06 12:10 | Sebastian Fanselow v Rudolf Molleker | 4-6,7-6,1-6 |
| Challenger - Heilbronn | 2023/06/05 10:30 | Sebastian Fanselow v Vladyslav Orlov | 6-3,3-6,6-3 |
| Challenger - Heilbronn | 2023/06/04 15:25 | Daniel Dutra Da Silva v Sebastian Fanselow | 4-6,6-7 |
| ITF - M25 Jablonec nad Nisou | 2023/06/03 09:00 | Sebastian Fanselow v Tim Handel | 4-6,2-6 |
| ITF - M25 Jablonec nad Nisou | 2023/06/02 09:00 | Khumoyun Sultanov v Sebastian Fanselow | 5-7,5-7 |