Stadium: Court 1 Round: 62 Ground: Clay
| ITF M15 Antalya | 2023/04/02 07:00 | Felix Mischker v Samuil Konov | 3-6,6-3,10-6 |
| ITF M15 Heraklion | 2023/03/20 10:30 | Elgin Khoeblal v Felix Mischker | 6-2,7-5 |
| ITF M15 Heraklion | 2023/03/19 07:00 | Felix Mischker v Eitan Dray | 3-6,6-4,12-10 |
| ITF M25 Heraklion | 2023/03/14 07:00 | Felix Mischker v Francois Musitelli | 2-6,4-6 |
| ITF M25 Heraklion | 2022/11/20 10:00 | Ivan Sergeyev v Felix Mischker | 6-3,6-3 |
| ITF M25 Heraklion | 2022/11/13 07:00 | Alexander Orlov v Felix Mischker | 6-3,6-4 |
| ITF M15 Benicarlo | 2022/11/06 12:30 | Felix Mischker v Pablo Carretero | 1-6,1-6 |
| ITF M25 Santa Margherita | 2022/10/16 12:00 | Giannicola Misasi v Felix Mischker | 6-3,6-1 |
| ITF M15 Antalya | 2023/04/02 07:00 | Lucio Carnevalle v Sean Hess | 5-7,2-6 |
| UTR Pro Tigre | 2023/03/25 16:00 | Sean Hess v Luciano Carraro | 1-2 |
| UTR Pro Tigre | 2023/03/24 17:30 | Juan Ignacio Galarza v Sean Hess | 3-6,0-0 |
| UTR Pro Tigre | 2023/03/22 13:30 | Jeremias Rocco v Sean Hess | 3-6,0-6 |
| UTR Pro Tigre | 2023/03/21 12:00 | Guido Ivan Justo v Sean Hess | 6-2,0-6,7-6 |
| UTR Pro Tigre | 2023/03/20 15:43 | Sean Hess v Nicolas Bruna | 4-6,6-3,0-0 |
| ITF M25 Rio Cuarto | 2023/03/06 12:00 | Thiago Cigarran v Sean Hess | 4-6,6-2,10-8 |
| ITF M25 Rio Cuarto | 2023/03/05 15:30 | Joel Angel Lucero v Sean Hess | 4-6,3-6 |