Stadium: Court 6 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Osijek | 2023/08/06 07:30 | Aljaz Jeran v Pavel Verbin | 4-6,6-3,10-6 |
| ITF M15 Novi Sad | 2023/07/30 06:30 | Pavel Verbin v Peter Nad | 6-7,6-0,4-10 |
| ITF M15 Novi Sad | 2023/07/26 07:30 | Patrick Schoen v Pavel Verbin | 6-3,3-6,6-4 |
| ITF M15 Novi Sad | 2023/07/25 09:35 | Pavel Verbin v Nazar Oliynykov | 6-1,6-3 |
| ITF M15 Novi Sad | 2023/07/24 13:20 | Matija Samardzic v Pavel Verbin | 4-6,4-6 |
| ITF M15 Belgrade | 2023/06/27 06:55 | Luka Petrovic v Pavel Verbin | 6-4,6-4 |
| ITF M15 Belgrade | 2023/06/26 13:05 | Dusan Milanovic v Pavel Verbin | 6-1,3-6,7-10 |
| ITF M15 Belgrade | 2023/06/25 12:00 | Pavel Verbin v Radomir Tomic | 4-6,6-4,10-7 |
| ITF M15 Monastir | 2023/08/30 08:30 | Jakub Kroslak v Alan F R Fierros | 5-7,1-6 |
| ITF M15 Monastir | 2023/08/28 12:30 | Jakub Kroslak v Timur Maulenov | 6-4,3-6,10-7 |
| ITF M15 Monastir | 2023/08/23 11:55 | Seydina Andre v Jakub Kroslak | 1-6,7-6,6-4 |
| ITF M15 Monastir | 2023/08/21 13:45 | Jakub Kroslak v Michal Krajci | 7-5,2-6,10-6 |
| ITF M15 Monastir | 2023/08/15 10:10 | Kris Van Wyk v Jakub Kroslak | 6-2,6-0 |
| ITF M15 Celje | 2023/06/27 07:00 | Filip Jeff Planinsek v Jakub Kroslak | 6-3,6-3 |
| ITF M15 Celje | 2023/06/26 14:00 | Tilen Kovac v Jakub Kroslak | 0-6,6-2,7-10 |
| ITF M25 Poprad | 2023/06/19 09:25 | Jakub Kroslak v Alan Bojarski | 4-6,2-6 |