Stadium: Court 4 Round: 62 Ground: Clay
| ITF M25 Denia | 2023/07/24 15:30 | Ivan Kazakov v Jorge Plans | 1-6,6-4,6-10 |
| ITF M25 Denia | 2023/07/23 14:30 | Nikola Kolyachev v Ivan Kazakov | 1-6,5-7 |
| ITF M25 Gandia | 2023/07/16 08:00 | Ivan Kazakov v Alvaro Peiro Serrano | 0-6,4-6 |
| ITF M25 Brasov | 2023/07/03 07:45 | Gian M Di Natale v Ivan Kazakov | 6-3,6-4 |
| ITF M25 Brasov | 2023/07/02 06:30 | Tudor S Gheorghita v Ivan Kazakov | 0-6,1-6 |
| ITF M25 Arlon | 2023/06/27 07:50 | Olivier Rojas v Ivan Kazakov | 6-3,6-4 |
| ITF M25 Arlon | 2023/06/26 09:10 | Adam Krischke v Ivan Kazakov | 3-6,1-6 |
| ITF M25 Mungia | 2023/06/19 09:50 | Patricio Alvarado v Ivan Kazakov | 6-4,6-0 |
| ITF M15 Pescara | 2023/08/07 09:00 | Alessandro Ragazzi v Niccolo Ciavarella | 4-6,1-6 |
| ITF M15 Pescara | 2023/08/07 08:00 | Niccolo Ciavarella v Mariano Tammaro | 6-1,5-7,5-10 |
| ITF M15 Novi Sad | 2023/08/01 07:30 | Nicolas Bruna v Niccolo Ciavarella | 7-5,6-3 |
| ITF M15 Novi Sad | 2023/07/31 09:30 | Radovan Michalik v Niccolo Ciavarella | 5-7,3-6 |
| ITF M15 Novi Sad | 2023/07/23 07:00 | Niccolo Ciavarella v Jan Kupcic | 3-6,3-6 |
| Challenger Trieste | 2023/07/16 10:25 | Stefano Napolitano v Niccolo Ciavarella | 6-0,6-3 |
| ITF M15 Sofia | 2023/07/03 06:30 | Viktor Jovic v Niccolo Ciavarella | 6-4,6-4 |
| ITF M15 Sofia | 2023/07/02 08:00 | Niccolo Ciavarella v Alen Bill | 6-2,6-4 |