Stadium: Cancha 3 Round: 25 Ground: Clay
| ITF M15 Manizales | 2022/10/04 14:30 | Peter Bertran v Cristobal Castro | 6-3,7-5 |
| ITF M25 Ibague | 2022/09/27 19:10 | Cristobal Castro v Victor Lilov | 6-1,1-6,2-6 |
| ITF M15 Quito | 2022/06/14 15:00 | Cristobal Castro v Luciano Emanuel Ambrogi | 5-7,7-5,4-10 |
| ITF M15 Quito | 2022/06/13 15:00 | Cristobal Castro v Francisco Faigenbaum | 6-1,6-2 |
| ITF M15 Quito | 2022/06/12 17:00 | Cristobal Castro v Cristian Luciano Pastore | 6-4,6-2 |
| ITF M15 Quito | 2022/06/08 18:00 | Cristobal Castro v Alejandro Mendoza | 6-1,5-7,3-6 |
| ITF M15 Quito | 2022/06/07 14:00 | Cristobal Castro v Alberto Odiseo Alvarado Berrospi | 6-4,5-7,10-8 |
| ITF M15 Quito | 2022/06/05 16:00 | Cristobal Castro v Bruno Fernandez | 7-5,7-5 |
| ITF M15 Cochabamba | 2022/10/17 15:00 | Franco Marini v Matias Riva | 6-7,3-6 |
| ITF M15 Cochabamba | 2022/10/16 14:00 | Matias Riva v Jorge Andres Rodriguez | 6-4,6-1 |
| ITF M25 Rio Cuarto | 2022/10/09 12:30 | Lautaro Agustin Corthey v Matias Riva | 7-6,6-7,10-8 |
| ITF M15 Curtea de Arges | 2022/08/07 08:00 | Radu Mihai Papoe v Matias Riva | 6-0,6-1 |
| ITF M25 Bacau | 2022/07/24 11:00 | Matias Riva v Benito Massacri | 1-6,3-6 |
| ITF M15 Innsbruck | 2022/07/17 10:00 | Igor Shrolik v Matias Riva | 6-3,6-1 |
| ITF M25 Uriage | 2022/07/10 08:55 | Matias Riva v Simon Reveniau | 4-6,3-6 |
| ITF M25 Rosario | 2022/04/04 14:30 | Matias Riva v Thiago Cigarran | 0-6,2-6 |