Estadio: Court 5 Round: 25 Ground: Hardcourt indoor
| ITF M15 Tallahassee | 2023/10/24 14:00 | Rostislav Galfinger v Azariah Rusher | 6-1,6-3 |
| ITF M15 Ueberlingen | 2023/08/14 10:00 | Christopher Patzanovsky v Rostislav Galfinger | 7-5,7-6 |
| ITF M15 Frankfurt Am Main | 2023/08/08 13:00 | Rostislav Galfinger v Sebastian Fanselow | 1-6,7-6,2-6 |
| ITF M15 Frankfurt Am Main | 2023/08/07 15:30 | Mariano Dedura-Palomero v Rostislav Galfinger | 3-6,1-6 |
| ITF M15 Metzingen | 2023/07/26 14:45 | Rostislav Galfinger v Aleksandre Metreveli | 5-7,6-2,4-6 |
| ITF M15 Metzingen | 2023/07/24 12:00 | Karlo Cubelic v Rostislav Galfinger | 2-6,4-6 |
| ITF M15 Metzingen | 2023/07/23 07:30 | Marvin Schaber v Rostislav Galfinger | 6-7,3-6 |
| ITF M15 Uslar | 2023/07/19 16:50 | Rostislav Galfinger v Christoph Negritu | 2-6,0-6 |
| ITF M15 Tallahassee | 2023/10/24 14:00 | Semen Pankin v Finn Murgett | 2-6,0-6 |
| ITF M15 Sharm El Sheikh | 2023/10/09 07:00 | Volodymyr Uzhylovskyi v Finn Murgett | 7-5,6-4 |
| ITF M15 Sharm El Sheikh | 2023/10/08 07:00 | Sirojiddin Musurmonov v Finn Murgett | 0-6,0-6 |
| ITF M15 Sharm El Sheikh | 2023/10/04 07:00 | Finn Murgett v Boris Butulija | 7-6,1-6,5-7 |
| ITF M15 Sharm El Sheikh | 2023/10/02 07:00 | Erwin Troebinger v Finn Murgett | 3-6,1-6 |
| ITF M15 Sharm El Sheikh | 2023/10/01 10:30 | Cedric Stanke v Finn Murgett | 2-6,2-6 |
| ITF M15 Budapest | 2023/09/07 12:05 | Finn Murgett v Patrick Kaukovalta | 1-6,6-3,3-6 |
| ITF M15 Budapest | 2023/09/06 12:35 | Amit Vales v Finn Murgett | 5-7,1-6 |