# 2012 Rio Quente Resorts Tennis Classic – Singles

Guilherme Clezar won the title defeating Paul Capdeville in the final 7–6$^{(7–4)}$, 6–3.

## Seeds

* Paul Capdeville (final)
* Ricardo Mello (second round)
* Júlio Silva (first round)
* Thiago Alves (semifinals)
* Ivo Minář (first round)
* Marcel Felder (first round)
* Ricardo Hocevar (first round)
* Nicolás Pastor (first 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 | Semifinals | Final | Final | Final | Final |
| 1 | Paul Capdeville | 7$^7$ | 6 | | | | | |
| Q | Andrea Collarini | 6$^1$ | 4 | | | | | |
| Q | Andrea Collarini | 6$^1$ | 4 | | 1 | Paul Capdeville | 6$^4$ | 3 |
| | | | | | | Guilherme Clezar | 7$^7$ | 6 |
| 4 | Thiago Alves | 6 | 3 | 4 | | Guilherme Clezar | 7$^7$ | 6 |
| | Guilherme Clezar | 3 | 6 | 6 | | | | |

### Top 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | P Capdeville | 3 | 7$^9$ | 6 | | | | | | | | | | | | | |
| | L Kirche | 6 | 6$^7$ | 3 | 1 | P Capdeville | 6 | 6 | | | | | | | | | |
| Q | A Laranja | 7$^9$ | 6 | | Q | A Laranja | 1 | 2 | | | | | | | | | |
| | A Miele | 6$^7$ | 4 | | | | | | | 1 | P Capdeville | 6 | 6 | | | | |
| | F Romboli | 6 | 6 | | | | | | | | R Olivo | 2 | 1 | | | | |
| | Cristhian Benedetti | 0 | 0 | | | F Romboli | 5 | 4 | | | | | | | | | |
| | R Olivo | 6 | 4 | 7$^7$ | | R Olivo | 7 | 6 | | | | | | | | | |
| 8 | Nicolás Pastor | 3 | 6 | 6$^3$ | | | | | | | | | | 1 | P Capdeville | 7$^7$ | 6 |
| 3 | J Silva | 4 | 4 | | | | | | | | | | | Q | A Collarini | 6$^1$ | 4 |
| | G Andreozzi | 6 | 6 | | | G Andreozzi | 6 | 3 | 6 | | | | | | | | |
| | A Molteni | 5 | 3 | | | G Rivera-Aránguiz | 4 | 6 | 1 | | | | | | | | |
| | G Rivera-Aránguiz | 7 | 6 | | | | | | | | G Andreozzi | 6$^4$ | 0 | | | | |
| | Guillermo Durán | 4 | 7 | 3 | | | | | | Q | A Collarini | 7$^7$ | 6 | | | | |
| WC | Pedro Guimarães | 6 | 5 | 6 | WC | Pedro Guimarães | 0 | 3 | | | | | | | | | |
| Q | A Collarini | 6 | 7$^7$ | | Q | A Collarini | 6 | 6 | | | | | | | | | |
| 7 | R Hocevar | 3 | 6$^7$ | | | | | | | | | | | | | | |

### 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 | Semifinals | Semifinals |
| 6 | M Felder | 5 | 5 | | | | | | | | | | | | | | | | |
| WC | T Fernandes | 7 | 7 | | WC | T Fernandes | 2 | 3 | | | | | | | | | | | |
| | A Ghem | 6 | 7$^7$ | | | A Ghem | 6 | 6 | | | | | | | | | | | |
| | A Kumantsov | 3 | 6$^2$ | | | | | | | | A Ghem | 6 | 6$^5$ | 4 | | | | | |
| | Olivier Sajous | 6 | 6 | | | | | | | 4 | T Alves | 3 | 7$^7$ | 6 | | | | | |
| Q | Eduardo Dischinger | 3 | 2 | | | Olivier Sajous | 3 | 2 | | | | | | | | | | | |
| | C Saavedra-Corvalán | 6$^3$ | 5 | | 4 | T Alves | 6 | 6 | | | | | | | | | | | |
| 4 | T Alves | 7$^7$ | 7 | | | | | | | | | | | | 4 | T Alves | 6 | 3 | 4 |
| 5/Q | I Minář | 6$^2$ | 6 | 0 | | | | | | | | | | | | G Clezar | 3 | 6 | 6 |
| WC | Bruno Sant'anna | 7$^7$ | 3 | 6 | WC | Bruno Sant'anna | 7$^7$ | 5 | 6 | | | | | | | | | | |
| | M Demoliner | 6 | 6 | | | M Demoliner | 6$^1$ | 7 | 1 | | | | | | | | | | |
| WC | Marcelo Tebet Filho | 1 | 4 | | | | | | | WC | Bruno Sant'anna | 4 | 3 | | | | | | |
| | Fabiano de Paula | 4 | 4 | | | | | | | | G Clezar | 6 | 6 | | | | | | |
| | G Clezar | 6 | 6 | | | G Clezar | 6 | 6 | | | | | | | | | | | |
| | D Beretta | 4 | 3 | | 2 | R Mello | 4 | 4 | | | | | | | | | | | |
| 2 | R Mello | 6 | 6 | | | | | | | | | | | | | | | | |