Stadium: Court 3 Round: 26 Ground: Clay
| ITF M15 Kottingbrunn | 2023/08/16 11:45 | Bor Artnak v Milos Karol | 7-5,6-3 |
| Challenger Cordenons | 2023/08/07 09:00 | Giovanni Oradini v Bor Artnak | 7-6,6-3 |
| ITF M25 Pitesti | 2023/08/04 08:00 | Bor Artnak v Luca Giacomini | 2-6,6-0,4-6 |
| ITF M25 Pitesti | 2023/08/03 06:00 | Mihai Alexandru Coman v Bor Artnak | 4-6,1-6 |
| ITF M25 Pitesti | 2023/08/02 11:40 | Simeon Terziev v Bor Artnak | 2-6,4-6 |
| ITF M15 Novi Sad | 2023/07/30 08:00 | Bor Artnak v Andrej Nedic | 6-0,7-6 |
| ITF M15 Novi Sad | 2023/07/29 08:00 | Bor Artnak v Florent Bax | 7-5,7-5 |
| ITF M15 Novi Sad | 2023/07/28 10:50 | Valerio Aboian v Bor Artnak | 2-6,4-6 |
| ITF M15 Kottingbrunn | 2023/08/16 07:55 | Mariano Tammaro v Samuel Puskar | 6-4,7-5 |
| ITF M15 Kottingbrunn | 2023/08/14 12:00 | Peter Goldsteiner v Mariano Tammaro | 1-6,4-6 |
| ITF M15 Kottingbrunn | 2023/08/14 08:00 | Mariano Tammaro v Francesco Liucci | 6-2,6-2 |
| ITF M15 Pescara | 2023/08/08 11:30 | Mariano Tammaro v Giulio Perego | 4-6,2-6 |
| ITF M15 Pescara | 2023/08/07 09:00 | Mariano Tammaro v Stefano D'Agostino | 4-6,6-3,10-3 |
| ITF M15 Pescara | 2023/08/07 08:00 | Niccolo Ciavarella v Mariano Tammaro | 6-1,5-7,5-10 |
| ITF M15 Perugia | 2023/07/24 10:00 | Mariano Tammaro v Giannicola Misasi | 4-6,6-1,5-10 |
| ITF M15 Perugia | 2023/07/23 09:30 | Alberto Morolli v Mariano Tammaro | 6-2,4-6,3-10 |