Ground: Clay
| ITF M25 Antalya | 2025/02/02 08:00 | Zdenek Kolar v Guy Den Ouden | 6-3,2-6,5-1 |
| ITF M25 Antalya | 2025/02/01 07:30 | Alexander Weis v Guy Den Ouden | 4-6,2-6 |
| ITF M25 Antalya | 2025/01/31 09:01 | Dominik Kellovsky v Guy Den Ouden | 3-6,2-6 |
| ITF M25 Antalya | 2025/01/30 09:30 | Gianmarco Ferrari v Guy Den Ouden | 7-6,6-7,3-6 |
| ITF M25 Antalya | 2025/01/29 11:22 | Gabriel Matuszewski v Guy Den Ouden | 1-6,5-6 |
| ITF M25 Esch/Alzette | 2025/01/23 12:00 | Guy Den Ouden v Nicolai Budkov Kjaer | 3-6,5-7 |
| ITF M25 Esch/Alzette | 2025/01/22 11:00 | Guy Den Ouden v Yanis Ghazouani Durand | 7-6,2-5 |
| Challenger Yokohama | 2024/11/19 06:00 | Federico Cina v Guy Den Ouden | 6-4,3-6,6-4 |
| ITF M15 Sharm El Sheikh | 2025/02/14 08:00 | Daniil Ostapenkov v Federico Bondioli | 7-6,6-3 |
| ITF M15 Sharm El Sheikh | 2025/02/13 08:30 | Jan Kumstat v Federico Bondioli | 6-7,2-5 |
| ITF M25 Glasgow | 2025/01/31 10:00 | Millen Hurrion v Federico Bondioli | 6-4,6-3 |
| ITF M25 Glasgow | 2025/01/30 13:00 | Toby Samuel v Federico Bondioli | 4-6,6-3,4-5 |
| ITF M25 Glasgow | 2025/01/28 10:00 | Federico Bondioli v Mathias Bourgue | 7-5,6-3 |
| ITF M25 Sunderland | 2025/01/22 15:22 | Toby Martin v Federico Bondioli | 6-3,6-2 |
| ITF M15 Monastir | 2024/11/27 12:30 | Pietro Marino v Federico Bondioli | 3-6,6-3,7-6 |
| ITF M15 Monastir | 2024/11/24 08:30 | Ewen Lumsden v Federico Bondioli | 6-7,6-3,4-6 |