Stadium: Court 5 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Tbilisi | 2023/04/25 06:00 | Petr Bar Biryukov v Berk Ilkel | 4-6,2-6 |
| ITF M25 Tbilisi | 2023/04/24 08:00 | Petr Bar Biryukov v Daniil Savelev | 6-4,6-2 |
| ITF M15 Aktöbe | 2023/03/07 06:25 | Petr Bar Biryukov v Igor Kudriashov | 3-6,6-7 |
| ITF M15 Aktöbe | 2023/03/06 09:35 | Petr Bar Biryukov v Yerassyl Yerdilda | 4-6,6-4,10-7 |
| ITF M15 Aktöbe | 2023/03/04 06:00 | Evgeny Philippov v Petr Bar Biryukov | 7-5,7-6 |
| ITF M15 Aktöbe | 2023/03/03 05:15 | Petr Bar Biryukov v Federico Bertuccioli | 6-3,6-4 |
| ITF M15 Aktöbe | 2023/03/02 07:05 | Petr Bar Biryukov v Alexandr Binda | 7-6,4-6,6-4 |
| ITF M15 Aktöbe | 2023/03/01 12:25 | Orel Kimhi v Petr Bar Biryukov | 1-6,4-6 |
| ITF M25 Tbilisi | 2023/04/30 11:15 | Raz Katz v Igor Dudun | 2-6,6-0,10-4 |
| ITF M25 Tbilisi | 2023/04/24 08:00 | Raz Katz v Vladimir Bazilevskiy | 1-6,6-7 |
| ITF M25 Tbilisi | 2023/04/23 06:00 | Raz Katz v Alexander Ushakov | 6-2,6-2 |
| ITF M15 Irákleio | 2023/03/21 07:00 | Kai Lemstra v Raz Katz | 6-2,6-2 |
| ITF M15 Irákleio | 2023/03/20 08:00 | Raz Katz v Mark Neyelov | 0-6,7-5,10-8 |
| ITF M15 Irákleio | 2023/03/19 07:00 | Niklas Koch v Raz Katz | 2-6,6-7 |
| ITF M25 Heraklion | 2023/03/14 07:00 | Nikolay Nedelchev v Raz Katz | 6-0,6-1 |
| ITF M25 Heraklion | 2023/03/13 08:00 | Raz Katz v Matas Vasiliauskas | 4-6,6-4,10-7 |