Estadio: Court 3 Round: 26 Ground: Clay
| ITF M15 Varna | 2019/09/13 11:15 | Juan Pablo Paz v Nikita Mashtakov | 6-2,6-3 |
| ITF M15 Kursumlijska Banja | 2023/05/03 14:35 | Viktor Jovic v Nikita Mashtakov | 2-6,3-6 |
| ITF M25 Dubrovnik | 2023/04/05 07:00 | Nikita Mashtakov v Oleg Prihodko | 3-6,3-6 |
| ITF M15 Opatija | 2023/03/22 08:30 | Viacheslav Bielinskyi v Nikita Mashtakov | 6-3,6-4 |
| ITF M15 Rovinj | 2023/03/12 09:00 | Michael Gloeckler v Nikita Mashtakov | 6-4,4-6,10-6 |
| Challenger de Kiev | 2021/09/05 08:00 | Alex Rybakov v Nikita Mashtakov | 6-2,6-2 |
| ITF M15 Sofía | 2021/07/09 07:00 | Nikita Mashtakov v Dragos Nicolae Madaras | 5-7,2-6 |
| ITF M15 Sofía | 2021/07/08 09:00 | Nikita Mashtakov v Aleksandr Braynin | 6-4,6-2 |
| ITF M15 Sofía | 2021/07/07 13:10 | Nikita Mashtakov v Mihai Razvan Marinescu | 3-6,6-1,6-1 |
| ITF M15 Kursumlijska Banja | 2023/05/03 11:10 | Miha Vetrih v Juan Pablo Paz | 1-6,3-6 |
| ITF M15 Kursumlijska Banja | 2023/04/26 11:30 | Denis Klok v Juan Pablo Paz | 4-6,7-6,6-2 |
| ITF 15 Antalya | 2023/04/20 06:55 | Mateo Del Pino v Juan Pablo Paz | 6-4,6-2 |
| ITF 15 Antalya | 2023/04/15 07:30 | Dragos Nicolae Madaras v Juan Pablo Paz | 6-3,6-2 |
| ITF 15 Antalya | 2023/04/14 07:00 | Juan Pablo Paz v Sebastian Gima | 6-3,6-3 |
| ITF 15 Antalya | 2023/04/13 07:00 | Juan Pablo Paz v Fermin Tenti | 6-3,6-0 |
| ITF 15 Antalya | 2023/04/12 07:00 | Juan Pablo Paz v Takuya Kumasaka | 6-1,6-1 |
| ITF 15 Antalya | 2023/04/07 13:00 | Yanaki Milev v Juan Pablo Paz | 5-7,6-4,6-1 |