Stadium: Center Court Round: 25 Ground: Hardcourt outdoor
| ITF - M25 Trnava | 2023/11/09 10:40 | Vito Tonejc v Anton Matusevich | 3-6,1-6 |
| ITF - M25 Trnava | 2023/11/08 13:35 | Luka Mikrut v Vito Tonejc | 4-6,4-6 |
| ITF - M25 Trnava | 2023/11/07 09:00 | Vito Tonejc v Michal Krajci | 6-4,6-1 |
| ITF - M25 Trnava | 2023/11/06 08:30 | Vito Tonejc v Andrej Krajcik | 6-4,6-3 |
| ITF - M25 Falun | 2023/09/25 12:00 | Tibo Colson v Vito Tonejc | 4-6,6-0,6-1 |
| ITF - M15 Danderyd | 2023/09/19 11:20 | Vito Tonejc v Alexander Blockx | 4-6,3-6 |
| ITF - M15 Budapešť | 2023/09/05 11:40 | Nikolay Nedelchev v Vito Tonejc | 6-2,6-4 |
| ITF - M15 Budapešť | 2023/09/01 08:00 | Vito Tonejc v Hamish Stewart | 2-6,2-6 |
| ITF - M25 Monastir | 2023/11/13 09:55 | Leonid Sheyngezikht v Gabriele Camilli | 2-6,4-6 |
| ITF - M25 Monastir | 2023/11/12 08:00 | Leonid Sheyngezikht v Hugo Soares | 6-4,6-1 |
| ITF - M25 Monastir | 2023/11/07 08:30 | Clement Tabur v Leonid Sheyngezikht | 6-4,6-2 |
| ITF - M15 Castellon | 2023/10/18 07:25 | Guido Ivan Justo v Leonid Sheyngezikht | 7-5,6-2 |
| ITF - M15 Castellon | 2023/10/17 07:30 | Leonid Sheyngezikht v Vito Dell'Elba | 6-4,6-2 |
| ITF - M15 Castellon | 2023/10/16 11:00 | Leonid Sheyngezikht v Nil Regas Luis | 3-6,6-2,10-2 |
| ITF - M15 Vigo | 2023/10/11 09:05 | Leonid Sheyngezikht v Miguel Damas | 4-6,6-0,5-7 |
| ITF - M25 Zaragoza | 2023/10/05 09:00 | Leonid Sheyngezikht v Carlos Lopez Montagud | 6-4,4-6,3-6 |