# 2010 Movistar Open – Singles

Fernando González was the defending champion, but he lost to Thomaz Bellucci 3–6, 6–4, 6–3 in the semifinals. Thomaz Bellucci won in the final 6–2, 0–6, 6–4 against Juan Mónaco.

## Seeds

* Fernando González (semifinals)
* Juan Mónaco (final)
* Thomaz Bellucci (champion)
* Pablo Cuevas (first round)
* Horacio Zeballos (first round)
* José Acasuso (second round, retired because of a left knee injury)
* Simon Greul (first round)
* Potito Starace (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 | Final |
| 1 | Fernando González | 6 | 4 | 3 | | | | | |
| 3 | Thomaz Bellucci | 3 | 6 | 6 | | | | | |
| 3 | Thomaz Bellucci | 3 | 6 | 6 | 3 | Thomaz Bellucci | 6 | 0 | 6 |
| | | | | | 2 | Juan Mónaco | 2 | 6 | 4 |
| Q | João Souza | 1 | 4 | | 2 | Juan Mónaco | 2 | 6 | 4 |
| 2 | Juan Mónaco | 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 | Semifinals |
| 1 | F González | 6 | 6 | | | | | | | | | | | | | | | |
| | Ó Hernández | 2 | 1 | | 1 | F González | 6 | 6 | | | | | | | | | | |
| | V Crivoi | 4 | 2 | | Q | R Ramírez Hidalgo | 4 | 3 | | | | | | | | | | |
| Q | R Ramírez Hidalgo | 6 | 6 | | | | | | | 1 | F González | 7$^{10}$ | 7$^{11}$ | | | | | |
| | M Vassallo Argüello | 6 | 3 | r | | | | | | | M Granollers | 6$^8$ | 6$^9$ | | | | | |
| | M Granollers | 4 | 6 | | | M Granollers | 6 | 6 | | | | | | | | | | |
| | Ł Kubot | 3 | 7 | 6 | | Ł Kubot | 4 | 2 | | | | | | | | | | |
| 5 | H Zeballos | 6 | 5 | 3 | | | | | | | | | | 1 | F González | 6 | 4 | 3 |
| 3 | T Bellucci | 3 | 6 | 6 | | | | | | | | | | 3 | T Bellucci | 3 | 6 | 6 |
| | N Lapentti | 6 | 1 | 1 | 3 | T Bellucci | 5 | 6 | 7 | | | | | | | | | |
| | P Capdeville | 4 | 6 | 6 | | P Capdeville | 7 | 4 | 5 | | | | | | | | | |
| WC | C Saavedra-Corvalán | 6 | 2 | 1 | | | | | | 3 | T Bellucci | 6 | 6 | | | | | |
| | E Schwank | 4 | 7$^7$ | 6 | | | | | | | E Schwank | 4 | 4 | | | | | |
| | P Lorenzi | 6 | 6$^3$ | 3 | | E Schwank | 6$^3$ | 6 | | | | | | | | | | |
| WC | H Podlipnik Castillo | 1 | 1 | | 6 | J Acasuso | 7$^7$ | 2 | r | | | | | | | | | |
| 6 | J Acasuso | 6 | 6 | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | S Greul | 6 | 4 | 6$^5$ | | | | | | | | | | | | | |
| Q | J Souza | 3 | 6 | 7$^7$ | Q | J Souza | 6 | 6 | | | | | | | | | |
| | S Ventura | 3 | 5 | | | P Riba | 4 | 4 | | | | | | | | | |
| | P Riba | 6 | 7 | | | | | | Q | J Souza | 6 | 6 | | | | | |
| | M Daniel | 7$^7$ | 5 | 4 | | | | | | A Martín | 2 | 4 | | | | | |
| | A Martín | 6$^5$ | 7 | 6 | | A Martín | 6 | 6 | | | | | | | | | |
| | R Mello | 7$^7$ | 6 | | | R Mello | 3 | 4 | | | | | | | | | |
| 4 | P Cuevas | 6$^5$ | 3 | | | | | | | | | | | Q | J Souza | 1 | 4 |
| 8 | P Starace | 6$^3$ | 4 | | | | | | | | | | | 2 | J Mónaco | 6 | 6 |
| | P Luczak | 7$^7$ | 6 | | | P Luczak | 6 | 7$^7$ | | | | | | | | | |
| Q | D Marrero | 7$^7$ | 2 | 7$^7$ | Q | D Marrero | 3 | 6$^4$ | | | | | | | | | |
| Q | J-M Aranguren | 6$^4$ | 6 | 6$^2$ | | | | | | P Luczak | 4 | 6 | 3 | | | | |
| WC | J Aguilar | 5 | 2 | | | | | | 2 | J Mónaco | 6 | 3 | 6 | | | | |
| | JI Chela | 7 | 6 | | | JI Chela | 3 | 5 | | | | | | | | | |
| | N Massú | 3 | 4 | | 2 | J Mónaco | 6 | 7 | | | | | | | | | |
| 2 | J Mónaco | 6 | 6 | | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Brian Dabul (second round)
* Flavio Cipolla (second round)
* Rubén Ramírez Hidalgo (qualified)
* David Marrero (qualified)
* Júlio Silva (first round)
* Pablo Andújar (second round)
* Gastón Gaudio (second round)
* Adrian Ungur (qualifying competition)

### Qualifiers

* Juan-Martín Aranguren
* João Souza
* Rubén Ramírez Hidalgo
* David Marrero

### Qualifying draw
#### First qualifier

| First round | 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 | Brian Dabul | 6 | 6 | | | | | | | | | |
| WC | Tomislav Jotovski | 0 | 1 | | | | | | | | | |
| WC | Tomislav Jotovski | 0 | 1 | | 1 | Brian Dabul | 1 | 2 | | | | |
| | | | | | | Boris Pašanski | 6 | 6 | | | | |
| | Boris Pašanski | 1 | 7 | 6 | | Boris Pašanski | 6 | 6 | | | | |
| | Ricardo Hocevar | 6 | 5 | 3 | | | | | | | | |
| | Ricardo Hocevar | 6 | 5 | 3 | | | | | | Boris Pašanski | 3 | 1 |
| | | | | | | | | | | Juan-Martín Aranguren | 6 | 6 |
| | Federico Delbonis | 6$^3$ | 7 | 1 | | | | | | | | | Juan-Martín Aranguren | 6 | 6 |
| | Juan-Martín Aranguren | 7$^7$ | 5 | 6 | | | | | | | | |
| | Juan-Martín Aranguren | 7$^7$ | 5 | 6 | | Juan-Martín Aranguren | 3 | 6 | 6 | | | |
| | | | | | 7 | Gastón Gaudio | 6 | 3 | 1 | | | |
| WC | Matías Sborowitz | 0 | 1 | | 7 | Gastón Gaudio | 6 | 3 | 1 | | | |
| 7 | Gastón Gaudio | 6 | 6 | | | | | | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Flavio Cipolla | 7 | 6 | | | | | | | | | |
| | Fernando Romboli | 5 | 0 | | | | | | | | | |
| | Fernando Romboli | 5 | 0 | | 2 | Flavio Cipolla | 6$^1$ | 1 | | | | |
| | | | | | | João Souza | 7$^7$ | 6 | | | | |
| | João Souza | 6$^1$ | 6 | 6 | | João Souza | 7$^7$ | 6 | | | | |
| | Diego Junqueira | 7$^7$ | 3 | 4 | | | | | | | | |
| | Diego Junqueira | 7$^7$ | 3 | 4 | | | | | | João Souza | 7$^7$ | 7 |
| | | | | | | | | | | Adrián García | 6$^2$ | 5 |
| | Carlos Berlocq | 5 | 2 | | | | | | | | | | Adrián García | 6$^2$ | 5 |
| | Adrián García | 7 | 6 | | | | | | | | | |
| | Adrián García | 7 | 6 | | | Adrián García | 6 | 2 | 6 | | | |
| | | | | | 6 | Pablo Andújar | 4 | 6 | 3 | | | |
| | Guillermo Rivera Aránguiz | 1 | 6$^4$ | | 6 | Pablo Andújar | 4 | 6 | 3 | | | |
| 6 | Pablo Andújar | 6 | 7$^7$ | | | | | | | | | |

#### Third 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 |
| 3 | Rubén Ramírez Hidalgo | 6 | 6 | | | | | | | | | |
| | Rodrigo Pérez | 4 | 0 | | | | | | | | | |
| | Rodrigo Pérez | 4 | 0 | | 3 | Rubén Ramírez Hidalgo | 6 | 6 | | | | |
| | | | | | | Facundo Bagnis | 2 | 3 | | | | |
| | Caio Zampieri | 6 | 1 | 4 | | Facundo Bagnis | 2 | 3 | | | | |
| | Facundo Bagnis | 4 | 6 | 6 | | | | | | | | |
| | Facundo Bagnis | 4 | 6 | 6 | | | | | 3 | Rubén Ramírez Hidalgo | 6 | 6 |
| | | | | | | | | | 8 | Adrian Ungur | 2 | 2 |
| | Alex Theiler | 1 | 3 | | | | | | | | | | 8 | Adrian Ungur | 2 | 2 |
| | Nicolas Devilder | 6 | 6 | | | | | | | | | |
| | Nicolas Devilder | 6 | 6 | | | Nicolas Devilder | 4 | 1 | | | | |
| | | | | | 8 | Adrian Ungur | 6 | 6 | | | | |
| | Guillermo Hormazábal | 6 | 1 | 2 | 8 | Adrian Ungur | 6 | 6 | | | | |
| 8 | Adrian Ungur | 4 | 6 | 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 | Qualifying competition |
| 4 | David Marrero | 6 | 6 | | | | | | | | | | |
| WC | Gonzalo Urruticoechea | 0 | 1 | | | | | | | | | | |
| WC | Gonzalo Urruticoechea | 0 | 1 | | 4 | David Marrero | 6 | 7 | | | | | |
| | | | | | | Filippo Volandri | 4 | 5 | | | | | |
| WC | Víctor Núñez Leal | 3 | 1 | | | Filippo Volandri | 4 | 5 | | | | | |
| | Filippo Volandri | 6 | 6 | | | | | | | | | | |
| | Filippo Volandri | 6 | 6 | | | | | | 4 | David Marrero | 6$^3$ | 7 | 6 |
| | | | | | | | | | | Guido Pella | 7$^7$ | 5 | 2 |
| | Marcel Felder | 6 | 3 | 2 | | | | | | | | | | Guido Pella | 7$^7$ | 5 | 2 |
| | Rogério Dutra Silva | 4 | 6 | 6 | | | | | | | | | |
| | Rogério Dutra Silva | 4 | 6 | 6 | | Rogério Dutra Silva | 5 | 4 | | | | | |
| | | | | | | Guido Pella | 7 | 6 | | | | | |
| | Guido Pella | 3 | 7$^7$ | 6 | | Guido Pella | 7 | 6 | | | | | |
| 5 | Júlio Silva | 6 | 6$^5$ | 4 | | | | | | | | | |