Stadium: Match Court Round: 1
| ITF M25 Maribor | 2023/09/08 10:50 | Toby Alex Kodat v Bor Artnak | 6-2,6-4 |
| ITF M25 Maribor | 2023/09/07 10:20 | Bor Artnak v Marko Topo | 6-1,6-2 |
| ITF M25 Maribor | 2023/09/06 09:30 | Bor Artnak v Stefan Popovic | 6-3,6-1 |
| ITF M25 Maribor | 2023/08/31 10:10 | Bor Artnak v David Pichler | 1-6,4-6 |
| ITF M15 Kottingbrunn | 2023/08/18 07:55 | Bor Artnak v David Pichler | 3-6,5-7 |
| ITF M15 Kottingbrunn | 2023/08/17 10:00 | Bor Artnak v Mariano Tammaro | 6-3,7-5 |
| 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 Maribor | 2023/09/06 07:30 | Alex Knaff v Buvaysar Gadamauri | 6-7,6-4,4-6 |
| ITF M25 Maribor | 2023/09/01 08:00 | Alex Knaff v Nicolas Zanellato | 3-6,1-6 |
| ITF M25 Maribor | 2023/08/31 11:05 | Alex Knaff v Tino Kovacic | 7-6,6-1 |
| ITF M25 Maribor | 2023/08/30 12:00 | Alex Knaff v Matei Cristian Onofrei | 6-0,6-1 |
| Challenger Grodzisk Mazowiecki | 2023/08/14 10:25 | Jiri Vesely v Alex Knaff | 7-5,6-4 |
| Challenger Grodzisk Mazowiecki | 2023/08/13 13:20 | Szymon Kielan v Alex Knaff | 3-6,0-6 |
| ITF M15 Raanana | 2023/08/04 10:25 | Amit Vales v Alex Knaff | 6-4,6-2 |
| ITF M15 Raanana | 2023/08/03 07:25 | Lior Goldenberg v Alex Knaff | 3-6,3-6 |