Stadium: Court 5 Round: 62 Ground: Clay
| ITF M25 Osijek | 2023/08/09 08:00 | Luka Pavlovic v Lazar Vojinovic | 6-0,6-1 |
| ITF M15 Novi Sad | 2023/07/30 09:30 | Lazar Vojinovic v Bautista Vilicich | 7-5,3-6,6-10 |
| ITF M15 Belgrade | 2023/06/25 07:00 | Maxim Krapivin v Lazar Vojinovic | 6-4,3-6,10-8 |
| ITF M15 Kursumlijska Banja | 2023/06/18 07:00 | Aleksei Khomich v Lazar Vojinovic | 7-6,6-3 |
| ITF M15 Kursumlijska Banja | 2023/06/12 14:45 | Pavel Verbin v Lazar Vojinovic | 6-4,6-2 |
| ITF M25 Skopje | 2023/06/08 10:00 | Lazar Vojinovic v Toby Martin | 7-5,5-7,6-7 |
| ITF M25 Skopje | 2023/06/07 09:00 | Lazar Vojinovic v Obrad Markovski | 6-3,6-4 |
| ITF M25 Skopje | 2023/06/06 12:15 | Lazar Vojinovic v Luca Nari | 6-2,7-5 |
| ITF M15 Xativa | 2023/07/30 15:00 | Ivan Zaytsev v Keanu Elias Immler | 5-7,6-2,8-10 |
| ITF M25 Denia | 2023/07/23 09:00 | Stijn Slump v Ivan Zaytsev | 6-0,6-4 |
| ITF M25 Uriage | 2023/07/09 08:00 | Guillaume Majcher v Ivan Zaytsev | 6-0,6-3 |
| ITF M15 Antalya | 2023/05/07 07:00 | Ivan Zaytsev v Ruben Gospodjinacki | 6-1,6-3 |
| ITF M15 Antalya | 2023/03/21 07:00 | Ivan Zaytsev v Stefan A Andreescu | 0-6,2-6 |
| ITF M15 Antalya | 2023/03/12 12:00 | Ivan Zaytsev v Maksim Tikhomirov | 1-6,3-6 |
| ITF M15 Sharm El Sheikh | 2023/02/05 14:00 | Nikita Ianin v Ivan Zaytsev | 6-4,7-6 |
| ITF M15 Sharm El Sheikh | 2023/01/29 08:00 | Ivan Zaytsev v Davud Amirov | 3-6,7-5,7-10 |