Stadium: Court 4 Round: 25 Ground: Clay
| ITF - M25 Santa Margherita | 2023/09/20 08:30 | Antonio Caruso v Sidane Pontjodikromo | 7-5,6-1 |
| ITF - M25 Santa Margherita | 2023/09/18 13:00 | Niels Visker v Sidane Pontjodikromo | 7-5,4-6,2-6 |
| ITF - M15 Haren | 2023/09/10 11:00 | Sidane Pontjodikromo v Thiemo De Bakker | 3-6,2-6 |
| ITF - M15 Haren | 2023/09/09 11:35 | Stijn Pel v Sidane Pontjodikromo | 5-7,0-6 |
| ITF - M15 Haren | 2023/09/08 14:10 | Sidane Pontjodikromo v Sander Jong | 6-4,6-1 |
| ITF - M15 Haren | 2023/09/07 12:20 | Sidane Pontjodikromo v Justin Roberts | 3-6,6-3,6-3 |
| ITF - M15 Haren | 2023/09/05 11:00 | Sidane Pontjodikromo v Milan Welte | 6-4,6-0 |
| ITF - M25 Oldenzaal | 2023/08/31 08:00 | Sidane Pontjodikromo v Mats Rosenkranz | 3-6,6-7 |
| Challenger - Sibiu | 2023/09/18 08:30 | Henri Laaksonen v Kirill Kivattsev | 6-3,4-6,6-1 |
| Challenger - Sibiu | 2023/09/17 10:05 | Alexander Zgirovsky v Kirill Kivattsev | 3-6,5-7 |
| ITF - M15 Satu Mare | 2023/09/13 11:25 | Kirill Kivattsev v Stefan Palosi | 5-7,2-6 |
| 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 |