Estádio: Court 4 Round: 62 Ground: Clay
| ITF - M15 Novi Sad | 2023/07/23 13:00 | Aleksandar Mihailovic v Andrej Krajcik | 6-0,0-6,10-7 |
| ITF - M25 Telfs | 2023/07/16 09:00 | Edoardo Cherie Ligniere v Andrej Krajcik | 4-6,6-3,10-5 |
| ITF - M25 Poprad | 2023/06/19 10:30 | Ivan Denisov v Andrej Krajcik | 7-5,6-3 |
| ITF - M25 Poprad | 2023/06/18 08:00 | Samuel Paulovcak v Andrej Krajcik | 6-7,4-6 |
| ITF - M15 Saraievo | 2023/06/06 07:25 | Andrej Krajcik v Bozo Barun | 2-6,2-6 |
| ITF - M25 Kiseljak | 2023/05/30 10:05 | Marko Stakusic v Andrej Krajcik | 2-6,6-2,10-6 |
| ITF - M25 Kiseljak | 2023/05/29 09:30 | Andrej Krajcik v Sasa Markovic | 6-4,1-6,10-8 |
| ITF - M15 Krško | 2023/05/15 12:30 | Andrej Krajcik v Tim Heger | 1-6,1-6 |
| ITF - M15 Kottingbrunn | 2023/08/13 08:00 | Ryan Johnson v Gal Emersic Potocnik | 0-6,4-6 |
| ITF - M25 Osijek | 2023/08/09 09:10 | Sebastian Gima v Gal Emersic Potocnik | 6-4,6-0 |
| ITF - M25 Osijek | 2023/08/08 10:15 | Gal Emersic Potocnik v Adam Gabor Szoke | 6-3,7-6 |
| ITF - M25 Osijek | 2023/08/07 13:05 | Gal Emersic Potocnik v Tilen Kovac | 6-1,6-4 |
| ITF - M25 Osijek | 2023/08/07 07:30 | Gal Emersic Potocnik v Nikola Mitrovic | 6-2,6-0 |
| ITF - M15 Celje | 2023/06/29 11:00 | Gal Emersic Potocnik v Vito Tonejc | 6-7,1-6 |
| ITF - M15 Celje | 2023/06/28 11:00 | Roko Horvat v Gal Emersic Potocnik | 1-6,3-6 |
| ITF - M15 Štore | 2023/06/21 15:15 | Gal Emersic Potocnik v Timofey Stepanov | 3-6,0-6 |