| Challenger Guayaquil | 10/29 16:30 | 14 | Miguel M Larrea v Pedro Sakamoto | 3-6,0-6 | |
| Challenger Salinas | 07/23 16:30 | 14 | Adolfo Daniel Vallejo v Miguel M Larrea | 6-1,6-0 | |
| Challenger Guayaquil | 10/31 21:00 | 14 | Miguel M Larrea v Facundo Juarez | 1-6,0-6 | |
| Challenger Salinas 2 | 04/26 18:35 | 14 | Miguel M Larrea v David Poljak | 3-6,0-6 |