Stadium: COURT VIKTOR TROICKI Round: 44 Ground: Clay
| ITF M15 Kursumlijska Banja | 2023/05/23 06:55 | Mwendwa Mbithi v Lorenzo Carboni | 1-6,1-6 |
| ITF M15 Kursumlijska Banja | 2023/05/22 06:55 | Mwendwa Mbithi v Nikola Mitrovic | 6-2,6-3 |
| ITF M25 Kursumlijska Banja | 2023/05/18 14:00 | Mwendwa Mbithi v Oliver Crawford | 0-6,2-6 |
| ITF M25 Kursumlijska Banja | 2023/05/17 16:15 | Nikola Djosic v Mwendwa Mbithi | 2-6,3-6 |
| ITF M15 Vero Beach | 2023/04/26 14:00 | Jaycer Lyeons v Mwendwa Mbithi | 6-3,7-6 |
| ITF M15 Sunrise | 2023/04/13 13:00 | Matthew Segura v Mwendwa Mbithi | 6-2,3-6,6-2 |
| ITF M15 Sunrise | 2023/04/11 23:00 | Mwendwa Mbithi v Jean-Christian Morandais | 7-6,6-1 |
| ITF M15 Sunrise | 2023/04/11 16:00 | Mwendwa Mbithi v Carson Cerejo | 6-1,6-0 |
| ITF M15 Kursumlijska Banja | 2023/05/28 07:00 | Luka Petrovic v Jan Kobierski | 6-1,3-6,6-10 |
| ITF M15 Monastir | 2023/04/30 11:30 | Oskari Eerola v Jan Kobierski | 1-6,3-6 |
| ITF M15 Antalya | 2023/04/09 06:30 | Jan Kobierski v Seydina Andre | 1-6,1-6 |
| ITF M15 Antalya | 2023/04/02 07:00 | Jan Kobierski v Manuel Plunger | 1-6,1-6 |
| ITF M15 Antalya | 2023/03/12 12:00 | Jan Kobierski v Liam Gavrielides | 3-6,6-7 |
| ITF M15 Antalya | 2023/03/06 11:05 | Jan Kobierski v Federico Campana | 2-6,3-6 |
| ITF M15 Antalya | 2023/03/05 06:30 | Jan Kobierski v Baris Gulbezer | 1-6,6-0,10-6 |
| ITF M15 Antalya | 2023/02/27 08:40 | Igor Gimenez v Jan Kobierski | 6-1,3-6,10-8 |