2011 Copa Topper – Singles
# 2011 Copa Topper – Singles

Diego Junqueira is the defending champion, but lost in the quarterfinals. Carlos Berlocq won the title, defeating Gastão Elias 6–1, $7–6^{(7–3)}$ in the final.

## Seeds

* Carlos Berlocq (champion)
* Rui Machado (second round)
* Ricardo Mello (second round)
* Diego Junqueira (quarterfinals)
* Leonardo Mayer (first round)
* Frederico Gil (quarterfinals)
* João Souza (first round)
* Paul Capdeville (second round)

## Draw

### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - |
| 1 | Carlos Berlocq | 6 | 6 | | | | |
| | Máximo González | 3 | 1 | | | | |
| | Máximo González | 3 | 1 | 1 | Carlos Berlocq | 6 | $7^7$ |
| | | | | | Gastão Elias | 1 | $6^3$ |
| | Gastão Elias | 6 | 2 | | Gastão Elias | 1 | $6^3$ |
| | Júlio Silva | 0 | 2r | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | C Berlocq | 4 | 6 | $7^7$ | | | | | | | | | | | | |
| | G Rufin | 6 | 4 | $6^2$ | 1 | C Berlocq | 6 | 6 | | | | | | | | |
| Q | M Felder | 7 | 5 | 6 | Q | M Felder | 2 | 0 | | | | | | | | |
| WC | Nicolás Pastor | $6^2$ | 7 | 1 | | | | | 1 | C Berlocq | 6 | 7 | | | | |
| | A Giannessi | 2 | $6^5$ | | | | | | | F Bagnis | 4 | 5 | | | | |
| | F Bagnis | 6 | $7^7$ | | | F Bagnis | 6 | 7 | | | | | | | | |
| | N Ćirić | 6 | 4 | 2 | 8 | P Capdeville | 0 | 5 | | | | | | | | |
| 8 | P Capdeville | 3 | 6 | 6 | | | | | | | | | 1 | C Berlocq | 6 | 6 |
| 4 | D Junqueira | 6 | 2 | 6 | | | | | | | | | | M González | 3 | 1 |
| Q | A Kuznetsov | 1 | 6 | 4 | 4 | D Junqueira | 6 | 6 | | | | | | | | |
| | A di Mauro | $6^3$ | 6 | 6 | | A di Mauro | 2 | 1 | | | | | | | | |
| Q | Leandro Migani | $7^7$ | 3 | 4 | | | | | 4 | D Junqueira | 3 | 3 | | | | |
| WC | F Argüello | 7 | 6 | | | | | | | M González | 6 | 6 | | | | |
| | A Molteni | 5 | 1 | | WC | F Argüello | 2 | 5 | | | | | | | | |
| | M González | 6 | 3 | 6 | | M González | 6 | 7 | | | | | | | | |
| 7 | J Souza | 4 | 6 | 1 | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 6 | F Gil | 6 | 7 | | | | | | | | | | | | | | |
| WC | Marco Trungelliti | 4 | 5 | | 6 | F Gil | 6 | 6 | | | | | | | | | |
| WC | A Velotti | 6 | 1 | 6 | WC | A Velotti | 4 | 4 | | | | | | | | | |
| | R Dutra da Silva | 4 | 6 | 3 | | | | | | 6 | F Gil | 6 | 5 | 5 | | | |
| | G Elias | 6 | 4 | 6 | | | | | | | G Elias | 1 | 7 | 7 | | | |
| | J Pospíšil | 3 | 6 | 4 | | G Elias | 6 | 4 | $7^7$ | | | | | | | | |
| | E Schwank | 2 | 3 | | 3 | R Mello | 3 | 6 | $6^4$ | | | | | | | | |
| 3 | R Mello | 6 | 6 | | | | | | | | | | | | G Elias | 6 | 2 |
| 5 | L Mayer | 4 | 6 | $6^2$ | | | | | | | | | | | J Silva | 0 | 2r |
| | W Odesnik | 6 | 2 | $7^7$ | | W Odesnik | 6 | 6 | | | | | | | | | |
| | G Naso | 7 | 6 | | | G Naso | 4 | 4 | | | | | | | | | |
| | P Carreño-Busta | 5 | 1 | | | | | | | | W Odesnik | $6^5$ | 4 | | | | |
| Q | Diego Schwartzman | 6 | 1 | 0 | | | | | | | J Silva | $7^7$ | 6 | | | | |
| | J Silva | 2 | 6 | 6 | | J Silva | 6 | 6 | | | | | | | | | |
| SE | JP Brzezicki | 0 | 3 | | 2 | R Machado | 4 | 0 | | | | | | | | | |
| 2 | R Machado | 6 | 6 | | | | | | | | | | | | | | |
