| UTR Pro Tennis Series - Portoroz | 2021/08/25 10:00 | Nik Razborsek v Vladan Tadic | 1-6,4-6 |
| UTR Pro Tennis Series - Portoroz | 2021/08/25 07:00 | Nik Razborsek v Domen Gostincar | 2-0 |
| UTR Pro Tennis Series - Portoroz | 2021/08/24 08:30 | Nik Razborsek v Olexiy Kolisnyk | 5-7,6-2,2-6 |
| Davis Cup | 2020/03/08 12:00 | Aisam-Ul-Haq Qureshi v Nik Razborsek | 4-6,7-5,7-6 |
| ITF M15 - Trnava | 2020/02/27 14:25 | Danylo Kalenichenko v Nik Razborsek | 6-4,6-4 |
| ITF M15 - Trnava | 2020/02/25 11:30 | Nik Razborsek v Andrew Paulson | 7-5,6-4 |
| ITF M15 - Antalya | 2020/01/22 08:45 | Nik Razborsek v Marlon Vankan | 1-6,3-6 |
| ITF M15 - Opava | 2019/10/31 09:00 | Nik Razborsek v Jaroslav Pospisil | 5-7,5-7 |
| UTR Pro Tennis Series - Portoroz | 2021/08/25 10:00 | Olexiy Kolisnyk v Volodymyr Uzhylovskyi | 6-1,6-1 |
| UTR Pro Tennis Series - Portoroz | 2021/08/17 12:30 | Volodymyr Uzhylovskyi v Max Lukman | 6-1,5-1 |
| ITF M15 - Cairo | 2021/08/02 11:30 | Volodymyr Uzhylovskyi v Lautaro Agustin Falabella | 2-6,6-2,10-12 |
| ITF M15 - Cairo | 2021/08/01 09:00 | Volodymyr Uzhylovskyi v Sherif Makhlouf | 6-3,6-3 |
| ITF M15 - Cairo | 2021/07/27 08:00 | Volodymyr Uzhylovskyi v Facundo Arias Bisso | 3-6,3-6 |
| ITF M15 - Cairo | 2021/07/26 08:00 | Volodymyr Uzhylovskyi v Mattia Rossi | 6-1,7-5 |
| ITF M15 - Cairo | 2021/07/25 09:30 | Volodymyr Uzhylovskyi v Karim El Feky | 7-5,6-4 |
| ITF M15 - Cairo | 2021/07/21 11:30 | Volodymyr Uzhylovskyi v Jose Fco. Vidal Azorin | 1-6,6-7 |