Stadium: Court 13 Round: 25 Ground: Clay
| ITF Chile F3 | 2018/11/26 14:00 | Fermin Tenti v Ignacio A B Otarola | 3-6,6-3,6-1 |
| Challenger Coquimbo | 2023/04/30 14:00 | Alex Barrena v Ignacio A B Otarola | 6-4,6-2 |
| ITF M15 De Los Tsachilas | 2023/04/13 19:50 | Gonzalo Bueno v Ignacio A B Otarola | 6-4,6-0 |
| ITF M15 De Los Tsachilas | 2023/04/13 15:00 | Ignacio A B Otarola v Thiago Cigarran | 7-5,6-3 |
| ITF M15 Santo Domingo | 2023/04/11 16:00 | Ignacio A B Otarola v Alberto Odiseo Alvarado Berrospi | 6-2,6-4 |
| ITF M15 Santo Domingo | 2023/04/10 14:00 | Ignacio A B Otarola v Miguel Fernando Pereira | 7-6,6-3 |
| ITF M15 Santo Domingo | 2023/04/04 17:00 | Ignacio A B Otarola v Juan Sebastian Osorio | 6-1,6-7,13-15 |
| ITF M15 Santo Domingo | 2023/04/03 19:00 | Ignacio A B Otarola v Camilo A Alvarez Vergara | 6-1,6-0 |
| Challenger Santiago | 2023/03/05 15:35 | Gonzalo Villanueva v Ignacio A B Otarola | 6-2,6-0 |
| ITF M15 Antalya | 2023/05/03 07:30 | Juan Manuel La Serna v Fermin Tenti | 4-6,6-2,7-6 |
| ITF M15 Antalya | 2023/04/27 12:00 | Peter Benjamin Privara v Fermin Tenti | 7-6,6-3 |
| ITF M15 Antalya | 2023/04/25 11:05 | Vyacheslav Ovchinnikov v Fermin Tenti | 2-6,3-6 |
| ITF M15 Antalya | 2023/04/20 07:00 | Dragos Nicolae Madaras v Fermin Tenti | 7-5,6-3 |
| ITF M15 Antalya | 2023/04/18 12:25 | Fermin Tenti v Hoyoung Roh | 6-2,6-3 |
| ITF M15 Antalya | 2023/04/13 07:00 | Juan Pablo Paz v Fermin Tenti | 6-3,6-0 |
| ITF M15 Antalya | 2023/04/12 07:00 | Arthur Reymond v Fermin Tenti | 7-5,3-6,3-6 |
| ITF M15 Antalya | 2023/04/05 07:30 | Fermin Tenti v Bor Artnak | 6-4,2-6,3-6 |