Stadium: Center Court Round: 14 Ground: Clay
| Challenger Trieste | 2025/07/06 09:50 | Andrea Guerrieri v Lukas Pokorny | 4-6,6-0,3-6 |
| Challenger Brasov | 2025/07/01 09:20 | Gabi Adrian Boitan v Andrea Guerrieri | 6-4,7-5 |
| Challenger Brasov | 2025/06/30 09:30 | Tom Paris v Andrea Guerrieri | 4-6,4-6 |
| Challenger Brasov | 2025/06/29 12:25 | Sebastian Gima v Andrea Guerrieri | 7-6,3-6,4-6 |
| ITF M15 Ljubljana | 2025/06/08 08:00 | Sebastian Gima v Andrea Guerrieri | 0-6,6-4,3-6 |
| ITF M15 Ljubljana | 2025/06/07 07:30 | Andrea Guerrieri v Theo Papamalamis | 6-1,1-0 |
| ITF M15 Ljubljana | 2025/06/06 07:30 | Valentin Basel v Andrea Guerrieri | 4-6,4-6 |
| ITF M15 Ljubljana | 2025/06/05 07:30 | Karol Filar v Andrea Guerrieri | 1-6,6-3,4-6 |
| ITF M15 Telfs | 2025/07/10 09:30 | Ondrej Horak v Nikolai Barsukov | 6-4,6-4 |
| ITF M15 Telfs | 2025/07/09 11:08 | Nikolai Barsukov v Jakub Nicod | 6-1,6-7,7-6 |
| ITF M15 Kamen | 2025/06/24 16:00 | Adrian Oetzbach v Nikolai Barsukov | 6-4,6-2 |
| ITF M15 Saarlouis | 2025/06/18 11:30 | Jonas P Hartenstein v Nikolai Barsukov | 6-3,6-3 |
| ITF M15 Monastir | 2025/03/27 10:00 | Vito Tonejc v Nikolai Barsukov | 6-2,6-4 |
| ITF M15 Monastir | 2025/03/26 08:00 | Nikolai Barsukov v Constantin Bittoun Kouzmine | 5-7,7-6,7-5 |
| ITF M15 Monastir | 2025/02/11 13:51 | Jack Loge v Nikolai Barsukov | 6-3,4-1 |
| ITF M15 Monastir | 2025/02/05 19:33 | Manas Manoj Dhamne v Nikolai Barsukov | 6-1,4-6,6-1 |