Stadium: Court 5 Round: 44 Ground: Clay
| ITF M15 Kursumlijska Banja | 2023/06/18 16:00 | Viktor Jovic v Joao Eduardo Schiessl | 7-5,6-4 |
| ITF M15 Kursumlijska Banja | 2023/06/18 09:30 | Felix Gill v Viktor Jovic | 6-4,3-6,4-10 |
| ITF M15 Kursumlijska Banja | 2023/06/17 17:15 | Viktor Jovic v Petr Bar Biryukov | 3-6,7-5,6-4 |
| ITF M15 Kursumlijska Banja | 2023/06/17 12:00 | Viktor Jovic v Gino Romano | 6-3,6-4 |
| ITF M15 Kursumlijska Banja | 2023/06/14 11:55 | Federico Agustin Gomez v Viktor Jovic | 3-6,1-6 |
| ITF M15 Kursumlijska Banja | 2023/06/13 13:35 | Viktor Jovic v Bautista Vilicich | 6-1,6-0 |
| ITF M25 Kursumlijska Banja | 2023/06/07 15:35 | Federico Agustin Gomez v Viktor Jovic | 6-2,6-0 |
| ITF M25 Kursumlijska Banja | 2023/06/06 10:15 | Viktor Jovic v Ali Habib | 4-6,6-2,10-2 |
| ITF M15 Sofia | 2023/07/02 08:00 | Niccolo Ciavarella v Alen Bill | 6-2,6-4 |
| ITF M15 Bergamo | 2023/06/26 12:30 | Andrea Militi Ribaldi v Niccolo Ciavarella | 4-6,7-5,10-8 |
| ITF M15 Bergamo | 2023/06/25 15:15 | Enrico Giacomini v Niccolo Ciavarella | 2-6,3-6 |
| ITF M15 Frascati | 2023/06/05 14:00 | Samuele Pieri v Niccolo Ciavarella | 6-3,6-2 |
| ITF M15 Frascati | 2023/06/04 08:00 | Matteo Fondriest v Niccolo Ciavarella | 5-7,2-6 |
| ITF M25 Rome | 2023/05/30 16:25 | Alex Barrena v Niccolo Ciavarella | 6-4,6-2 |
| ITF M15 Bucharest | 2023/05/24 12:00 | Benedikt Henning v Niccolo Ciavarella | 6-3,6-0 |
| ITF M15 Bucharest | 2023/05/23 09:05 | Alin Mihai Fatu v Niccolo Ciavarella | 1-6,3-6 |