Stadium: Court 2 Round: 25 Ground: Clay
| Challenger Tulln | 2023/09/03 11:40 | David Pichler v Kirill Kivattsev | 7-6,4-6,6-3 |
| ITF M25 Maribor | 2023/09/02 08:00 | Kirill Kivattsev v Nicolas Zanellato | 2-6,7-5,6-7 |
| ITF M25 Maribor | 2023/09/01 09:55 | Kirill Kivattsev v Sandro Kopp | 7-6,6-7,6-4 |
| ITF M25 Maribor | 2023/08/31 11:05 | Kirill Kivattsev v Matvey Minin | 6-0,7-6 |
| ITF M25 Maribor | 2023/08/30 12:00 | Kirill Kivattsev v Davide Ferrarolli | 6-1,6-2 |
| Challenger Prague | 2023/08/22 08:00 | Valentin Vacherot v Kirill Kivattsev | 6-4,6-4 |
| Challenger Prague | 2023/08/21 09:45 | Jakub Filip v Kirill Kivattsev | 1-6,4-6 |
| Challenger Prague | 2023/08/20 13:10 | Jiri Barnat v Kirill Kivattsev | 4-6,1-6 |
| ITF M15 Constanta | 2023/09/07 09:55 | Stefan Palosi v Ioan Alexandru Chirita | 6-3,4-6,2-6 |
| ITF M15 Constanta | 2023/09/06 10:55 | Stefan Palosi v Matteo De Vincentis | 6-2,7-6 |
| ITF M15 Bucharest | 2023/08/31 07:00 | Stefan Palosi v Gabi Adrian Boitan | 5-7,2-6 |
| ITF M15 Bucharest | 2023/08/30 09:35 | Stefan Palosi v Mihai Razvan Marinescu | 7-6,6-4 |
| ITF M15 Targu Jiu | 2023/08/16 08:30 | Stefan Palosi v Calin Manda | 6-7,2-6 |
| ITF M15 Curtea de Arges | 2023/08/10 06:55 | Radu Mihai Papoe v Stefan Palosi | 6-3,6-1 |
| ITF M15 Curtea de Arges | 2023/08/08 14:00 | Valentin Vanta v Stefan Palosi | 4-6,2-6 |
| ITF M25 Pitesti | 2023/08/04 08:50 | Corentin Denolly v Stefan Palosi | 6-3,6-1 |