Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2023/06/01 11:45 | Adrien Gobat v Martin Breysach | 6-2,6-2 |
| ITF M15 Monastir | 2023/05/31 08:30 | Martin Breysach v Aleksei Mokrov | 6-3,6-2 |
| ITF M15 Monastir | 2023/05/29 15:15 | Martin Breysach v Jerome Iaconi | 6-1,6-3 |
| ITF M15 Monastir | 2023/05/29 08:00 | Martin Breysach v Oscar Lacides | 6-4,6-4 |
| ITF M15 Monastir | 2023/05/25 09:30 | Martin Breysach v Adria Soriano Barrera | 3-6,0-6 |
| ITF M15 Monastir | 2023/05/24 08:30 | Omar Ahmed v Martin Breysach | 2-6,2-6 |
| ITF M15 Monastir | 2023/05/22 15:20 | Warren Wood v Martin Breysach | 6-7,2-6 |
| ITF M25 Austin | 2022/11/10 18:30 | Bernard Tomic v Martin Breysach | 6-4,6-4 |
| ITF M15 Monastir | 2023/06/11 10:00 | Bruno Fernandez v Julian Peter | 6-2,6-1 |
| ITF M25 Jablonec Nad Nisou | 2023/05/28 10:30 | Matthew William Donald v Julian Peter | 6-1,6-0 |
| ITF M25 Prague | 2023/05/15 11:00 | Filip Duda v Julian Peter | 6-1,6-1 |
| ITF M25 Prague | 2023/05/14 08:30 | Julian Peter v Liam Schiemann | 4-6,6-4,10-6 |
| ITF M15 Meerbusch | 2023/04/23 08:00 | Mihailo Kecojevic v Julian Peter | 6-3,6-2 |
| ITF M15 Monastir | 2023/04/09 08:00 | Moerani Bouzige v Julian Peter | 6-1,6-2 |
| ITF M15 Allershausen | 2022/08/29 09:00 | Julian Peter v Imran Sibille | 2-6,2-6 |
| ITF M25 Kottingbrunn | 2022/07/25 07:30 | Pietro Pampanin v Julian Peter | 6-1,6-0 |