# 2011 Brasil Open – Singles Qualifying

This article displays the qualifying draw of the 2011 Brasil Open.

## Players
### Seeds

* Frederico Gil (second round)
* Rui Machado (moved to Main Draw)
* Leonardo Mayer (qualified)
* Albert Ramos Viñolas (first round)
* Federico Delbonis (second round)
* Daniel Muñoz de la Nava (second round)
* Diego Junqueira (second round)
* Peter Luczak (qualifying competition)

### Qualifiers

* Facundo Bagnis
* Rogério Dutra da Silva
* Leonardo Mayer
* André Ghem

## Qualifying draw
### First qualifier

| First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Second Round | Qualifying Competition | Qualifying Competition | Qualifying Competition |
| 1 | Frederico Gil | 6 | 6 | | | | | | | | |
| | Fabiano de Paula | 2 | 2 | | | | | | | | |
| | Fabiano de Paula | 2 | 2 | 1 | Frederico Gil | 6 | 4 | 4 | | | |
| | | | | | Leonardo Tavares | 3 | 6 | 6 | | | |
| | André Miele | 6$^0$ | 3 | | Leonardo Tavares | 3 | 6 | 6 | | | |
| | Leonardo Tavares | 7 | 6 | | | | | | | | |
| | Leonardo Tavares | 7 | 6 | | | | | | Leonardo Tavares | 4 | 3 |
| | | | | | | | | | Facundo Bagnis | 6 | 6 |
| | Facundo Bagnis | 6 | 6 | | | | | | | | | Facundo Bagnis | 6 | 6 |
| WC | Augusto Laranja | 2 | 3 | | | | | | | | |
| WC | Augusto Laranja | 2 | 3 | | Facundo Bagnis | 4 | 6 | 6 | | | |
| | | | | 5 | Federico Delbonis | 6 | 2 | 4 | | | |
| | Alexandre Schnitman | 1 | 3 | 5 | Federico Delbonis | 6 | 2 | 4 | | | |
| 5 | Federico Delbonis | 6 | 6 | | | | | | | | |

### Second qualifier

| First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Second Round | Qualifying Competition | Qualifying Competition | Qualifying Competition | Qualifying Competition | Qualifying Competition |
| Alt | Thiago Monteiro | 3 | 1 | | | | | | | | | | |
| | Juan Pablo Brzezicki | 6 | 6 | | | | | | | | | | |
| | Juan Pablo Brzezicki | 6 | 6 | | Juan Pablo Brzezicki | 4 | 6 | 1 | | | | | |
| | | | | | Rogério Dutra da Silva | 6 | 1 | 6 | | | | | |
| | Rogério Dutra da Silva | 6 | 6 | | Rogério Dutra da Silva | 6 | 1 | 6 | | | | | |
| | Martín Vassallo Argüello | 1 | 3 | | | | | | | | | | |
| | Martín Vassallo Argüello | 1 | 3 | | | | | | | Rogério Dutra da Silva | 6 | 1 | 6 |
| | | | | | | | | | 8 | Peter Luczak | 4 | 6 | 2 |
| | Bruno Semenzato | 2 | 4 | | | | | | | | | | | 8 | Peter Luczak | 4 | 6 | 2 |
| | Leonardo Kirche | 6 | 6 | | | | | | | | | | |
| | Leonardo Kirche | 6 | 6 | | Leonardo Kirche | 2 | 6 | | | | | | |
| | | | | 8 | Peter Luczak | 6 | 7 | | | | | | |
| | Júlio Silva | 4 | 4 | 8 | Peter Luczak | 6 | 7 | | | | | | |
| 8 | Peter Luczak | 6 | 6 | | | | | | | | | | |

### Third qualifier

| First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Second Round | Qualifying Competition | Qualifying Competition | Qualifying Competition | Qualifying Competition |
| 3 | Leonardo Mayer | 6 | 6 | | | | | | | | | |
| | Rafael Camilo | 4 | 3 | | | | | | | | | |
| | Rafael Camilo | 4 | 3 | 3 | Leonardo Mayer | 7 | 6 | | | | | |
| | | | | | Adrian Ungur | 5 | 3 | | | | | |
| | Adrian Ungur | 6 | 6 | | Adrian Ungur | 5 | 3 | | | | | |
| | František Čermák | 3 | 2 | | | | | | | | | |
| | František Čermák | 3 | 2 | | | | | | 3 | Leonardo Mayer | 6 | 6 |
| | | | | | | | | | | Ricardo Hocevar | 2 | 1 |
| | Ricardo Hocevar | 6 | 7 | | | | | | | | | | Ricardo Hocevar | 2 | 1 |
| | José Acasuso | 1 | 5 | | | | | | | | | |
| | José Acasuso | 1 | 5 | | Ricardo Hocevar | 4 | 6 | 6 | | | | |
| | | | | 6 | Daniel Muñoz de la Nava | 6 | 3 | 2 | | | | |
| WC | Karue Sell | 6$^5$ | 3 | 6 | Daniel Muñoz de la Nava | 6 | 3 | 2 | | | | |
| 6 | Daniel Muñoz de la Nava | 7 | 6 | | | | | | | | | |

### Fourth qualifier

| First Round | First Round | First Round | First Round | First Round | Second Round | Second Round | Second Round | Second Round | Qualifying Competition | Qualifying Competition | Qualifying Competition | Qualifying Competition |
| 4 | Albert Ramos Viñolas | 3 | 2 | | | | | | | | | |
| | Caio Zampieri | 6 | 6 | | | | | | | | | |
| | Caio Zampieri | 6 | 6 | | | Caio Zampieri | 6$^4$ | 6$^5$ | | | | |
| | | | | | | Iván Navarro | 7 | 7 | | | | |
| | Iván Navarro | 6 | 7 | | | Iván Navarro | 7 | 7 | | | | |
| | Daniel Dutra da Silva | 4 | 5 | | | | | | | | | |
| | Daniel Dutra da Silva | 4 | 5 | | | | | | Iván Navarro | 6 | 3 | 4 |
| | | | | | | | | | André Ghem | 2 | 6 | 6 |
| WC | Bruno Sant'Anna | 1 | 6 | 1 | | | | | | | | | André Ghem | 2 | 6 | 6 |
| | André Ghem | 6 | 3 | 6 | | | | | | | | |
| | André Ghem | 6 | 3 | 6 | | André Ghem | 6 | 6 | | | | |
| | | | | | 7 | Diego Junqueira | 3 | 0 | | | | |
| | Morgan Phillips | 6 | 3 | 5 | 7 | Diego Junqueira | 3 | 0 | | | | |
| 7 | Diego Junqueira | 2 | 6 | 7 | | | | | | | | |