Ground: Clay
| ITF M15 Curtea de Arges | 2025/08/06 09:24 | Filippo Mazzola v Jeremy Gschwendtner | 6-3,6-2 |
| ITF M15 Slobozia | 2025/07/19 08:00 | Ilya Snitari v Jeremy Gschwendtner | 6-4,7-6 |
| ITF M15 Slobozia | 2025/07/18 14:50 | Jeremy Gschwendtner v Franco Ribero | 6-2,7-6 |
| ITF M15 Slobozia | 2025/07/18 09:00 | Sebastian Gima v Jeremy Gschwendtner | 3-6,6-7 |
| ITF M15 Slobozia | 2025/07/17 08:30 | Alexander Frusina v Jeremy Gschwendtner | 3-6,2-6 |
| ITF M15 Lodz | 2025/07/10 08:00 | Jeremy Gschwendtner v Noel Larwig | 4-6,3-6 |
| ITF M15 Grodzisk Mazowiecki | 2025/06/24 12:30 | Jeremy Gschwendtner v Jakub Filip | 1-6,4-6 |
| ITF M15 Nyiregyhaza | 2025/06/17 08:00 | Neil Oberleitner v Jeremy Gschwendtner | 6-4,6-4 |
| Challenger Cordenons | 2025/08/03 08:00 | Andrea Guerrieri v Kirill Kivattsev | 6-2,6-4 |
| Challenger Hagen | 2025/07/28 09:00 | Anton Matusevich v Kirill Kivattsev | 7-6,6-2 |
| Challenger Hagen | 2025/07/27 12:05 | Stefan Latinov v Kirill Kivattsev | 4-6,3-6 |
| ITF M15 Nova Gorica | 2025/07/18 08:00 | Kasra Rahmani v Kirill Kivattsev | 7-6,6-1 |
| ITF M15 Nova Gorica | 2025/07/16 11:01 | Gabriele Crivellaro v Kirill Kivattsev | 2-6,1-6 |
| ITF M25 Kassel | 2025/07/10 11:00 | Kirill Kivattsev v Alexey Vatutin | 4-6,7-6,2-6 |
| ITF M25 Kassel | 2025/07/09 12:09 | Aryan Shah v Kirill Kivattsev | 4-6,7-5,5-7 |
| ITF M25 Targu Mures | 2025/06/26 11:18 | Kirill Kivattsev v Cezar Cretu | 6-3,6-3 |