Stadium: Eden 1 Round: 25 Ground: Clay
| ITF M15 Porec | 2021/03/07 11:00 | Roko Horvat v Mattia Frinzi | 1-6,1-6 |
| ITF M15 Anif | 2020/08/23 07:00 | Roko Horvat v Tim Heger | 6-2,4-6,5-10 |
| ITF M25 Vogau | 2020/08/16 09:30 | Roko Horvat v Karlis Ozolins | 4-6,3-6 |
| ITF M15 Porec | 2020/03/11 10:30 | Matvey Minin v Roko Horvat | 6-0,6-0 |
| ITF M15 Zlatibor | 2019/09/17 07:00 | Mesa Mei v Roko Horvat | 6-2,6-3 |
| ITF M15 Zlatibor | 2019/09/16 08:00 | Christos Keisidis v Roko Horvat | 1-6,5-7 |
| ITF M15 Zlatibor | 2019/09/15 06:30 | Roko Horvat v Dusan Rajic | 6-2,6-3 |
| ITF M15 Baja | 2019/08/15 08:00 | Roko Horvat v Darko Jandric | 6-4,4-6,3-6 |
| ITF M15 Porec | 2020/03/08 13:35 | Stefan Loncar v Ivan Sodan | 6-3,6-1 |