Stadium: Court 2 Round: 62 Ground: Clay
| ITF M15 Antalya | 2021/10/31 07:00 | Koray Kirci v Doruk Turknas | 6-0,6-1 |
| ITF M15 Antalya | 2021/10/27 12:25 | Koray Kirci v Rrezart Cungu | 2-6,6-1,1-6 |
| ITF M15 Antalya | 2021/10/26 07:00 | Koray Kirci v Antonin Bolardt | 6-3,6-2 |
| ITF M15 Antalya | 2021/10/25 09:00 | Koray Kirci v Amer Naow | 6-3,6-3 |
| ITF M15 Antalya | 2021/10/24 07:00 | Koray Kirci v Kevin Portmann | 6-1,6-1 |
| ITF M25 Skopje | 2021/09/29 07:30 | Luigi Sorrentino v Koray Kirci | 6-2,6-2 |
| Challenger Istanbul | 2021/09/14 07:50 | Marc Polmans v Koray Kirci | 6-3,6-2 |
| ITF M15 Chornomorsk | 2021/08/31 07:00 | Koray Kirci v Ilya Snitari | 1-6,5-7 |
| ITF M15 Antalya | 2021/10/31 07:00 | Berk Bugarikj v Tamerlan Azizov | 6-7,7-6,10-3 |
| ITF M15 Antalya | 2021/10/24 07:00 | Berk Bugarikj v Matias P D L Gomila | 6-4,3-6,8-10 |
| ITF M25 Skopje | 2021/09/27 09:00 | Luigi Sorrentino v Berk Bugarikj | 6-3,6-3 |
| ITF M15 Skopje | 2021/06/07 11:30 | Berk Bugarikj v Dian Nedev | 2-6,2-6 |
| ITF M15 Skopje | 2021/06/02 09:30 | Berk Bugarikj v Aziz Ouakaa | 3-6,4-6 |