Lucas Couy [1] | | | | Leonardo Bastos [2] | | | | Enzo Tafarelo Vargas [7] |
  | Couy [1] | | | 63 63 | | | Braga |   |
Joao Rafael Azzolin Vieira (WC) | 06 64 63 | | | | | | | | 63 75 | Victor Braga |
  | | Kano (Q) | | | | | | Gobbi Brandao | |   |
Thomas Enrique Menzel Piccioli | | 63 62 | | | | | | 16 62 105 | | Pedro Pinto |
  | Kano (Q) | | | | | | | | Gobbi Brandao |   |
Thomas Kano (Q) | 63 64 | | | | | | | | 64 75 | Luiz Felipe Gobbi Brandao |
  | | | Noale | | | | Silva (ITF) | | |   |
Ricardo Starosta (Q) | | | 62 61 | | | | 63 61 | | | Davi Savi (WC) |
  | Moreira (Q) | | | | | | | | Silva (ITF) |   |
Joao Marcelo Moreira (Q) | 75 62 | | | | | | | | 61 64 | Luiz Felipe Silva (ITF) |
  | | Noale | | | | | | Silva (ITF) | |   |
Stephan Noale | | 62 62 | | | | | | 06 64 108 | | Bastian Zamora |
  | Noale | | | | | | | | Guglieri [4] |   |
Samuel Maia [8] | 63 63 | | | | | | | | 62 61 | Thiago Guglieri [4] |
  | | | | Valentin | | Bastos [2] | | | |   |
Valentin Garay [3] | | | | 76(4) 61 | | 60 64 | | | | Santiago Serrano Huidobro [5] |
  | Garay [3] | | | | | | | | Huidobro [5] |   |
Breno Ferrari Maciel (LL) | 61 60 | | | | | | | | 63 46 61 | Pedro Albuquerque Dietrich (ITF) |
  | | Garay [3] | | | | | | Gracio Martins | |   |
Kayki Roqueto Scacabarozi Roqueto | | 63 63 | | | | | | 16 64 106 | | Luka Bojicic Ono |
  | Mansur (WC) | | | | | | | | Gracio Martins |   |
Vitor Mansur (WC) | 63 57 64 | | | | | | | | 63 64 | Murilo Gracio Martins |
  | | | Valentin | | | | Bastos [2] | | |   |
Kaue Noatto | | | 62 64 | | | | 61 64 | | | Enzo Sakiyama (Q) |
  | Noatto | | | | | | | | Costa |   |
Juan Pedro Etchecoin (WC) | 67(2) 64 60 | | | | | | | | 36 63 62 | Filipe Costa |
  | | Valentin | | | | | | Bastos [2] | |   |
Eduardo Valentin | | 62 62 | | | | | | 63 62 | | Thales Eduardo Andrade Sette |
  | Valentin | | | | | | | | Bastos [2] |   |
Kaua Emanuel Pereira Dos Santos [6] | 64 62 | | | | | | | | 60 61 | Leonardo Bastos [2] |
  | | | | | | | | | |   |