Stadium: KARISMA Court (1) Round: 27 Ground: Clay
| ITF M15 - Ulcinj | 2021/09/09 09:50 | Aziz Kijametovic v Gabriel Donev | 5-7,6-7 |
| ITF M15 - Ulcinj | 2021/09/08 08:00 | Gabriel Donev v Dusan Rajic | 6-4,6-7,7-5 |
| ITF M15 - Ulcinj | 2021/09/03 08:55 | Gabriel Donev v Ignacio Carou | 4-6,3-6 |
| ITF M15 - Ulcinj | 2021/09/02 08:30 | Gorazd Srbljak v Gabriel Donev | 1-6,6-7 |
| ITF M15 - Telavi | 2021/08/04 08:45 | Evgeny Philippov v Gabriel Donev | 2-6,3-6 |
| ITF M15 - Telavi | 2021/08/03 09:45 | Martin Borisiouk v Gabriel Donev | 3-6,2-6 |
| ITF M15 - Novi Sad | 2021/07/30 08:00 | Gabriel Donev v Juan Pablo Paz | 4-6,5-7 |
| ITF M15 - Novi Sad | 2021/07/29 09:25 | Gabriel Donev v Gorazd Srbljak | 6-2,6-4 |
| ITF M15 - Ulcinj | 2021/09/09 10:10 | Rrezart Cungu v Edoardo Lavagno | 4-6,1-6 |
| ITF M15 - Ulcinj | 2021/09/08 09:55 | Gabriele Piraino v Edoardo Lavagno | 6-7,2-6 |
| ITF M15 - Žilina | 2021/09/03 08:00 | Edoardo Lavagno v Fabian Marozsan | 3-6,6-7 |
| ITF M15 - Žilina | 2021/09/02 09:20 | Edoardo Lavagno v Samuel Puskar | 6-3,7-5 |
| ITF M15 - Žilina | 2021/09/01 08:00 | Edoardo Lavagno v Matej Galik | 6-0,6-4 |
| ITF M15 - Bratislava | 2021/08/27 10:05 | Mate Valkusz v Edoardo Lavagno | 7-5,6-1 |
| ITF M15 - Bratislava | 2021/08/26 10:55 | Franco Roncadelli v Edoardo Lavagno | 2-6,1-6 |
| ITF M15 - Bratislava | 2021/08/25 08:00 | Karlis Ozolins v Edoardo Lavagno | 0-6,6-0,4-6 |