Ground: Clay
| ITF M15 Antalya | 2021/03/11 07:00 | Matheus Almeida v Sarp Agabigun | 0-0 |
| ITF M15 Antalya | 2021/03/10 07:00 | Yshai Oliel v Matheus Almeida | 6-7,6-7 |
| Challenger Campinas Qual | 2017/09/30 15:30 | Pedro Sakamoto v Matheus Almeida | 6-3,6-2 |
| ITF M15 Antalya | 2021/03/10 11:20 | Oleksandr Ovcharenko v Mathys Erhard | 6-3,7-6 |
| ITF M15 Antalya | 2021/03/09 07:00 | Stefan Palosi v Oleksandr Ovcharenko | 4-6,3-6 |
| ITF M15 Antalya | 2021/03/08 10:00 | Peter Makk v Oleksandr Ovcharenko | 2-6,0-6 |
| ITF M15 Antalya | 2021/03/07 07:00 | Credit Chaiyarin v Oleksandr Ovcharenko | 1-6,2-6 |
| ITF M15 Antalya | 2021/03/02 07:00 | Oleksandr Ovcharenko v Sebastian Gima | 6-7,6-4,9-11 |
| ITF M15 Antalya | 2021/02/28 07:00 | Oleksandr Ovcharenko v Michalis Sakellaridis | 6-2,6-2 |
| ITF M15 Antalya | 2021/02/25 07:00 | Oleksandr Ovcharenko v Facundo Juarez | 4-6,2-6 |
| ITF M15 Antalya | 2021/02/24 07:00 | Nicolas Mejia v Oleksandr Ovcharenko | 6-3,3-6,5-7 |