Stadium: Court 1 Round: 62 Ground: Clay
| Challenger Concepcion | 2022/01/17 16:05 | Ignacio A B Otarola v Strong Kirchheimer | 2-6,0-6 |
| ITF M25 Lima | 2021/10/12 16:45 | Ignacio A B Otarola v Duilio Vallebuona | 1-6,4-6 |
| ITF M25 Lima | 2021/10/11 16:55 | Boris Arias v Ignacio A B Otarola | 6-4,6-7,7-10 |
| ITF M25 Lima | 2021/10/04 17:30 | Federico Zeballos v Ignacio A B Otarola | 6-0,6-1 |
| ITF M15 Santiago | 2019/09/30 14:00 | Felipe Derdoy v Ignacio A B Otarola | 7-6,6-3 |
| ITF Chile F3 | 2018/11/26 14:00 | Fermin Tenti v Ignacio A B Otarola | 3-6,6-3,6-1 |
| ITF Chile F3 | 2018/11/24 15:00 | Ignacio A B Otarola v Akim Zarichanskyy | 6-2,6-0 |
| ITF Chile F2 | 2018/11/17 16:00 | Ignacio A B Otarola v Juan Pablo Cenoz | 5-7,0-6 |
| Challenger Concepcion | 2022/01/17 16:40 | Gonzalo Achondo v Camilo Ugo Carabelli | 0-6,0-6 |
| ITF M15 Lambare | 2021/12/15 16:30 | Ignacio Monzon v Gonzalo Achondo | 6-1,6-3 |
| ITF M25 Santo Domingo | 2021/12/07 13:00 | Rowland Phillips v Gonzalo Achondo | 2-6,6-1,10-4 |
| ITF M25 Santo Domingo | 2021/12/06 15:00 | Angel J Maleno Rosario v Gonzalo Achondo | 4-6,6-1,9-11 |
| ITF M15 Santo Domingo | 2021/12/01 15:00 | Gonzalo Achondo v Johannes Ingildsen | 1-6,0-6 |
| ITF M25 Santo Domingo | 2021/11/30 13:00 | Gonzalo Achondo v Marko Stakusic | 1-6,1-6 |
| ITF M15 Cochabamba | 2021/11/17 19:40 | Gonzalo Achondo v Jorge Panta | 1-6,2-6 |
| ITF M15 Cochabamba | 2021/11/16 15:20 | Gonzalo Achondo v Jose Andres Arandia | 6-0,6-0 |