| ITF M25 Maribor | 2025/08/21 14:34 | Ivan Biletic v Filip Jeff Planinsek | 3-6,4-6 |
| ITF M25 Maribor | 2025/08/20 08:00 | Jan Kupcic v Ivan Biletic | 6-7,3-5 |
| ITF M25 Maribor | 2025/08/19 09:30 | Nazar Oliynykov v Ivan Biletic | 3-6,4-6 |
| ITF M15 Slovenska Bistrica | 2025/08/06 16:15 | Ivan Biletic v Jonas Gundacker | 6-4,6-7,3-6 |
| ITF M15 Zagreb | 2025/06/24 10:00 | Ivan Biletic v Mirza Basic | 1-6,1-5 |
| ITF M25 Kiseljak | 2025/06/11 16:00 | Marat Sharipov v Ivan Biletic | 6-3,5-3 |
| ITF M15 Prijedor | 2025/05/13 07:30 | Nik Mikovic v Ivan Biletic | 6-4,6-4 |
| ITF M25 Sarajevo | 2024/06/04 10:10 | Thomas Patton v Ivan Biletic | 6-1,4-6,12-10 |
| ITF M25 Maribor | 2025/08/27 08:00 | Marko Maksimovic v Aljaz Jeran | 1-6,6-3,2-6 |
| ITF M15 Pirot | 2025/08/21 07:00 | Marko Maksimovic v Juan Estevez | 6-1,2-6,1-6 |
| ITF M15 Pirot | 2025/08/20 09:03 | Marko Maksimovic v Ainius Sabaliauskas | 6-7,6-2,6-3 |
| ITF M15 Pirot | 2025/08/14 08:30 | Denis Klok v Marko Maksimovic | 7-6,6-2 |
| ITF M15 Pirot | 2025/08/13 11:57 | Marko Maksimovic v Mathieu Scaglia | 6-4,6-1 |
| ITF M25 Wetzlar | 2025/07/29 15:13 | Marko Maksimovic v Gabriele Piraino | 6-3,1-6,1-5 |
| ITF M15 Zagreb | 2025/06/25 09:30 | Marko Maksimovic v Josip Simundza | 3-6,6-7 |
| ITF M25 Kiseljak | 2025/06/11 16:01 | Marko Maksimovic v Antonio Voljavec | 6-2,4-6,4-6 |