| UTR Pro Carvoeiro | 2025/04/13 08:00 | Tomas C Abasolo v Arthur Nagel | 6-3,6-2 |
| UTR Pro Carvoeiro | 2025/04/12 08:00 | Pavel Lagutin v Arthur Nagel | 2-6,4-6 |
| UTR Pro Carvoeiro | 2025/04/11 08:00 | Arthur Nagel v Joe Tyler | 6-2,6-1 |
| UTR Pro Carvoeiro | 2025/04/10 10:00 | Arthur Nagel v David Eichenseher | 6-7,7-6,6-2 |
| UTR Pro Carvoeiro | 2025/04/09 10:30 | Oliver Johansson v Arthur Nagel | 3-6,2-6 |
| UTR Pro Carvoeiro | 2025/04/08 09:55 | Hugo Maia v Arthur Nagel | 5-7,2-6 |
| ITF M15 Alaminos | 2025/03/28 07:30 | Michel Hopp v Arthur Nagel | 3-6,6-3,6-3 |
| ITF M15 Alaminos | 2025/03/27 07:30 | Arthur Nagel v Damien Wenger | 6-3,6-7,6-3 |
| ITF M15 Prijedor | 2025/05/14 07:30 | Josip Simundza v Gregor Ramskogler | 6-3,6-4 |
| ITF M15 Shymkent | 2025/04/30 09:23 | Gregor Ramskogler v Andrei Kunitsyn | 7-6,2-6,4-3 |
| ITF M15 Shymkent | 2025/04/24 08:00 | Gregor Ramskogler v Aleksandr Braynin | 2-6,5-7 |
| ITF M15 Shymkent | 2025/04/23 06:30 | Gregor Ramskogler v Vitaliy Zatsepin | 6-2,6-2 |
| ITF M15 Rovinj | 2025/03/20 11:30 | Gregor Ramskogler v Andrej Nedic | 7-5,3-6,4-5 |
| ITF M15 Rovinj | 2025/03/19 10:00 | John H Lithen v Gregor Ramskogler | 5-7,2-6 |
| ITF M15 Pretoria | 2025/02/26 07:00 | Tuncay Duran v Gregor Ramskogler | 6-3,6-3 |
| ITF M15 Pretoria | 2025/02/21 10:42 | Gregor Ramskogler v Attila Dominik Boros | 4-6,2-6 |