# 2013 Seguros Bolívar Open Cali – Singles

João Souza was the defending champion, but lost to eventual champion Facundo Bagnis. Bagnis defeated compatriot Facundo Argüello 6–2, 4–6, 6–3 in the final.

## Seeds

* João Souza (semifinals)
* Guido Andreozzi (quarterfinals)
* Agustín Velotti (quarterfinals)
* Facundo Bagnis (champion)
* Facundo Argüello (final)
* Fabiano de Paula (first round)
* Ricardo Hocevar (quarterfinals)
* Carlos Salamanca (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 | Semifinals | Final | Final | Final | Final | Final |
| 1 | João Souza | 5 | 4 | | | | | | |
| 4 | Facundo Bagnis | 7 | 6 | | | | | | |
| 4 | Facundo Bagnis | 7 | 6 | | 4 | Facundo Bagnis | 2 | 6 | 6 |
| | | | | | 5 | Facundo Argüello | 6 | 4 | 3 |
| 5 | Facundo Argüello | 6 | 3 | 6 | 5 | Facundo Argüello | 6 | 4 | 3 |
| | Andrea Collarini | 3 | 6 | 4 | | | | | |

### 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 | J Souza | 6 | 6 | | | | | | | | | | | | | | |
| WC | G Lapentti | 3 | 1 | | 1 | J Souza | 6 | 7 | | | | | | | | | |
| Q | JI Londero | 6 | 6 | | Q | JI Londero | 3 | 5 | | | | | | | | | |
| | J Pereira | 3 | 1 | | | | | | | 1 | J Souza | 7 | 7$^7$ | | | | |
| | M Echazú | 7 | 3 | 2 | | | | | | 7 | R Hocevar | 5 | 6$^2$ | | | | |
| Q | D Beretta | 5 | 6 | 6 | Q | D Beretta | 6$^5$ | 7 | 1 | | | | | | | | |
| Q | Sebastian Exequ Pini | 3 | 2 | | 7 | R Hocevar | 7$^7$ | 5 | 6 | | | | | | | | |
| 7 | R Hocevar | 6 | 6 | | | | | | | | | | | 1 | J Souza | 5 | 4 |
| 4 | F Bagnis | 6 | 6 | | | | | | | | | | | 4 | F Bagnis | 7 | 6 |
| | H Dellien | 2 | 3 | | 4 | F Bagnis | 7 | 6 | | | | | | | | | |
| | M Quintero | 6$^3$ | 6 | 2 | | P Heras | 5 | 1 | | | | | | | | | |
| | P Heras | 7$^7$ | 4 | 6 | | | | | | 4 | F Bagnis | 6 | 6 | | | | |
| | T Turini | 2 | 7$^{10}$ | 6 | | | | | | | T Turini | 1 | 2 | | | | |
| | C Buchanan | 6 | 6$^8$ | 4 | | T Turini | 6 | 7 | | | | | | | | | |
| | A Molteni | 6 | 3 | 6 | | A Molteni | 3 | 5 | | | | | | | | | |
| 6 | F de Paula | 4 | 6 | 4 | | | | | | | | | | | | | |

### 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 |
| 5 | F Argüello | 6 | 7$^7$ | | | | | | | | | | | | | | | | |
| | G Rivera Aránguiz | 3 | 6$^5$ | | 5 | F Argüello | 6 | 6 | | | | | | | | | | | |
| | L Kirche | 6$^1$ | 6 | 6 | | L Kirche | 2 | 0 | | | | | | | | | | | |
| | F Coria | 7$^7$ | 4 | 3 | | | | | | 5 | F Argüello | 6 | 3 | 6 | | | | | |
| | E Schwank | 2 | 6 | 6 | | | | | | 3 | A Velotti | 3 | 6 | 4 | | | | | |
| WC | E Struvay | 6 | 3 | 4 | | E Schwank | 6$^3$ | 5 | | | | | | | | | | | |
| | G Quinzi | 3 | 2 | | 3 | A Velotti | 7$^7$ | 7 | | | | | | | | | | | |
| 3 | A Velotti | 6 | 6 | | | | | | | | | | | | 5 | F Argüello | 6 | 3 | 6 |
| 8/WC | C Salamanca | 7$^7$ | 6$^9$ | 6 | | | | | | | | | | | | A Collarini | 3 | 6 | 4 |
| | D King | 6$^4$ | 7$^{11}$ | 0 | 8/WC | C Salamanca | 5 | 6 | 4 | | | | | | | | | | |
| | A Collarini | 6 | 6 | | | A Collarini | 7 | 4 | 6 | | | | | | | | | | |
| | B Sant'Anna | 2 | 0 | | | | | | | | A Collarini | 6 | 5 | 7 | | | | | |
| WC | Alvaro Ochoa | 1 | 2 | | | | | | | 2 | G Andreozzi | 3 | 7 | 5 | | | | | |
| Q | F Romboli | 6 | 6 | | Q | F Romboli | 3 | 6$^8$ | | | | | | | | | | | |
| | C Diaz Figueroa | 3 | 4 | | 2 | G Andreozzi | 6 | 7$^{10}$ | | | | | | | | | | | |
| 2 | G Andreozzi | 6 | 6 | | | | | | | | | | | | | | | | |