Stadium: Court 4 Round: 44 Ground: Clay
| ITF M25 Madrid | 2021/09/13 08:30 | Ignacio B Alia v Xavi Matas Ortega | 1-6,4-6 |
| ITF M15 Monastir | 2021/09/05 09:30 | Ignacio B Alia v Tomohiro Masabayashi | 3-6,4-6 |
| ITF M25 Oviedo | 2021/08/29 08:00 | Diego A B Sanchez v Ignacio B Alia | 6-0,6-1 |
| ITF M25 Guayaquil | 2021/08/02 14:00 | Ignacio B Alia v Juan Diego Rojas Mora | 6-3,1-6,9-11 |
| ITF M25 Portoviejo | 2021/07/26 14:30 | Ignacio B Alia v Cristobal Castro | 3-6,4-6 |
| ITF M25 Portoviejo | 2021/07/25 14:30 | Luca Moro Almeida v Ignacio B Alia | 2-6,5-7 |
| ITF M15 Marbella | 2021/05/23 08:00 | Diego F Flores v Ignacio B Alia | 6-2,6-2 |
| ITF M15 Majadahonda | 2021/05/05 09:00 | Ignacio B Alia v Sebastian Fanselow | 2-6,0-6 |
| ITF M15 Girona | 2021/10/18 08:00 | Matvey Minin v Ilya Rudiukov | 6-4,6-2 |
| ITF M15 Platja D'Aro | 2021/10/10 08:00 | Ilya Rudiukov v Mason Recci | 3-6,0-6 |
| ITF M15 Platja D'Aro | 2021/10/03 08:00 | Ilya Rudiukov v Pedro Iamachkine | 6-3,4-6,8-10 |
| ITF M15 Melilla | 2021/09/20 14:30 | Adria V. Ferrer v Ilya Rudiukov | 6-4,6-2 |
| ITF M25 Madrid | 2021/09/12 13:00 | Ilya Rudiukov v Fermin Calvo Barcelo | 5-7,3-6 |
| ITF M25 Oviedo | 2021/08/31 08:35 | Ilya Rudiukov v Kuzey Cekirge | 2-6,0-6 |
| ITF M25 Oviedo | 2021/08/30 09:40 | Albert Roglan v Ilya Rudiukov | 6-1,6-3 |
| ITF M25 Oviedo | 2021/08/29 09:15 | Nicolas Galofre v Ilya Rudiukov | 1-6,2-6 |