Miguel Larrea Sicco [1] | | | | Enrique Lana Almeida | | | | Felipe Jose Rivadeneira Gallegos [6] |
| Larrea Sicco [1] | | | 64 62 | | | Rivadeneira Gallegos [6] | |
Jose Alejandro Jarrin Rivera (WC) | 64 Ret'd | | | | | | | | 60 61 | Tobias Tassara |
| | Larrea Sicco [1] | | | | | | Rivadeneira Gallegos [6] | | |
Jaime Andres Ortiz (WC) | | 64 75 | | | | | | 62 63 | | Alejandro Kayser (WC) |
| Leguizamon | | | | | | | | Gallegos | |
Bautista Leguizamon | 64 36 64 | | | | | | | | 67(4) 51 Ret'd | Alfredo Gallegos |
| | | Larrea Sicco [1] | | | | Rivadeneira Gallegos [6] | | | |
Cole Henceroth | | | 62 62 | | | | 64 62 | | | Thomas Miranda (ITF) |
| Henceroth | | | | | | | | Miranda (ITF) | |
Daniel Espin | 62 61 | | | | | | | | 75 64 | Felipe Wright (LL) |
| | Henceroth | | | | | | Dreer [4] | | |
Juan Patricio Hidrobo Andrade | | 64 63 | | | | | | 61 61 | | Jose Andres Perez Alarcon |
| Tafarelo Vargas [8] | | | | | | | | Dreer [4] | |
Enzo Tafarelo Vargas [8] | 63 63 | | | | | | | | 61 63 | Felipe Dreer [4] |
| | | | Castro [5] | | Almeida | | | | |
Felipe Spagnuolo [3] | | | | 61 63 | | 63 76(2) | | | | Renato Mathier [7] |
| Spagnuolo [3] | | | | | | | | Morales Beltran (Q) | |
Jose Antonio Ribadeneira (Q) | 63 63 | | | | | | | | 64 46 61 | Felipe Morales Beltran (Q) |
| | Spagnuolo [3] | | | | | | Almeida | | |
Guillermo Wright (WC) | | 63 62 | | | | | | 63 62 | | Enrique Lana Almeida |
| Mateos (Q) | | | | | | | | Almeida | |
Ramon Mateos (Q) | 64 57 64 | | | | | | | | 36 64 64 | Mario Andre Galarraga |
| | | Castro [5] | | | | Almeida | | | |
Benjamin Maffini | | | 62 64 | | | | 63 75 | | | Stefano Chappuis |
| Maffini | | | | | | | | Chappuis | |
Joaquin Salinas Beltran | 64 75 | | | | | | | | 63 75 | Patricio Cifuentes Aguilar |
| | Castro [5] | | | | | | Freda (ITF) | | |
Nicholas Ros (Q) | | 62 60 | | | | | | 61 62 | | Vicente Freda (ITF) |
| Castro [5] | | | | | | | | Freda (ITF) | |
Francisco Castro [5] | 61 64 | | | | | | | | 75 76(4) | Marcos Lee Chan Baratau [2] |
| | | | | | | | | | |