# 2019 Campeonato Internacional de Tênis de Campinas – Singles

Cristian Garín was the defending champion but chose not to defend his title.
Juan Pablo Varillas won the title after defeating Juan Pablo Ficovich 2–6, 7–6$^{(7–4)}$, 6–2 in the final.

## Seeds

All seeds receive a bye into the second round.
* Hugo Dellien (third round)
* Leonardo Mayer (third round, withdrew)
* Thiago Monteiro (second round)
* Guido Andreozzi (second round, retired)
* Federico Coria (semifinals)
* Sumit Nagal (semifinals)
* Facundo Bagnis (second round)
* Facundo Mena (second round)
* João Menezes (second round)
* Andrea Collarini (third round)
* Alejandro Tabilo (third round)
* José Hernández-Fernández (second round)
* Francisco Cerúndolo (quarterfinals)
* Renzo Olivo (second round)
* Jeremy Jahn (second round)
* Thomaz Bellucci (quarterfinals)

## 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

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 13 | Francisco Cerúndolo | 6$^2$ | 5 | | | | | | | | |
| 6 | Sumit Nagal | 7$^7$ | 7 | | | | | | | | |
| 6 | Sumit Nagal | 7$^7$ | 7 | 6 | Sumit Nagal | 4 | 1 | | | | |
| | | | | | Juan Pablo Ficovich | 6 | 6 | | | | |
| | Nicolás Álvarez | 1 | 3 | | Juan Pablo Ficovich | 6 | 6 | | | | |
| | Juan Pablo Ficovich | 6 | 6 | | | | | | | | |
| | Juan Pablo Ficovich | 6 | 6 | | | | | Juan Pablo Ficovich | 6 | 6$^4$ | 2 |
| | | | | | | | | Juan Pablo Varillas | 2 | 7$^7$ | 6 |
| | Juan Pablo Varillas | 6 | 6 | | | | | | | | | Juan Pablo Varillas | 2 | 7$^7$ | 6 |
| | Diego Hidalgo | 1 | 2 | | | | | | | | |
| | Diego Hidalgo | 1 | 2 | | Juan Pablo Varillas | 6 | 6 | | | | |
| | | | | 5 | Federico Coria | 0 | 4 | | | | |
| 5 | Federico Coria | 6 | 7$^7$ | 5 | Federico Coria | 0 | 4 | | | | |
| 16 | Thomaz Bellucci | 4 | 6$^1$ | | | | | | | | |

### Top half
#### Section 1

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 1 | H Dellien | 6 | 6 | | | | | | | | |
| | Jordan Correia | 1 | 0 | | | G Clezar | 3 | 4 | | | | | | | | |
| | G Clezar | 6 | 6 | | | | | | 1 | H Dellien | 4 | 1 | | | | |
| | Bastián Malla | 5 | 7 | 1$^r$ | | | | | 13 | F Cerúndolo | 6 | 6 | | | | |
| WC | R Matos | 7 | 5 | 3 | WC | R Matos | 2 | 3 | | | | | | | | |
| | | | | | 13 | F Cerúndolo | 6 | 6 | | | | | | | | |
| | | | | | | | | | | | | | 13 | F Cerúndolo | 6$^2$ | 5 |
| | | | | | | | | | | | | | 6 | S Nagal | 7$^7$ | 7 |
| | | | | | 9 | J Menezes | 4 | 4 | | | | | | | | |
| | O Luz | 6 | 7 | | | O Luz | 6 | 6 | | | | | | | | |
| WC | P Boscardin Dias | 0 | 5 | | | | | | | O Luz | 5 | 3 | | | | |
| | G Elias | 7 | 6 | | | | | | 6 | S Nagal | 7 | 6 | | | | |
| | M Cuevas | 5 | 2 | | | G Elias | 1$^r$ | | | | | | | | | |
| | | | | | 6 | S Nagal | 4 | | | | | | | | | |

#### Section 2

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | 4 | G Andreozzi | 4 | 0$^r$ | | | | | | | |
| | P Sakamoto | 6 | 6 | | P Sakamoto | 6 | 4 | | | | | | | |
| | P Toledo Bagué | 4 | 0 | | | | | | P Sakamoto | 1 | 2 | | | |
| WC | Gilbert Klier Júnior | 2 | 3 | | | | | | N Álvarez | 6 | 6 | | | |
| | N Álvarez | 6 | 6 | | N Álvarez | 6 | 6 | | | | | | | |
| | | | | 15 | Jeremy Jahn | 4 | 2 | | | | | | | |
| | | | | | | | | | | | | N Álvarez | 1 | 3 |
| | | | | | | | | | | | | JP Ficovich | 6 | 6 |
| | | | | 12 | J Hernández-Fernández | 6$^4$ | 7$^9$ | 3 | | | | | | |
| | A González | 7 | 7 | | A González | 7$^7$ | 6$^7$ | 6 | | | | | | |
| WC | JL Reis da Silva | 5 | 5 | | | | | | A González | 3 | 3 | | | |
| | Matías Zukas | 2 | 3 | | | | | | JP Ficovich | 6 | 6 | | | |
| | JP Ficovich | 6 | 6 | | JP Ficovich | 6 | 6 | | | | | | | |
| | | | | 8 | F Mena | 4 | 1 | | | | | | | |

### Bottom half
#### Section 3

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | 7 | F Bagnis | 2 | 4 | | | | | | | | | |
| | Oscar José Gutierrez | 2 | 2 | | JP Varillas | 6 | 6 | | | | | | | | | |
| | JP Varillas | 6 | 6 | | | | | | | JP Varillas | 7$^7$ | 6 | | | | |
| WC | M Pucinelli de Almeida | 3 | 4 | | | | | | 10 | A Collarini | 6$^5$ | 2 | | | | |
| | TM Etcheverry | 6 | 6 | | TM Etcheverry | 4 | 4 | | | | | | | | | |
| | | | | 10 | A Collarini | 6 | 6 | | | | | | | | | |
| | | | | | | | | | | | | | | JP Varillas | 6 | 6 |
| | | | | | | | | | | | | | | D Hidalgo | 1 | 2 |
| | | | | 14 | R Olivo | 6$^2$ | 2 | | | | | | | | | |
| | D Hidalgo | 6 | 4 | | D Hidalgo | 7$^7$ | 6 | | | | | | | | | |
| Q | D Dutra da Silva | 4 | 0$^r$ | | | | | | | D Hidalgo | 7$^7$ | 4 | 6 | | | |
| | M Hamou | 6 | 6 | | | | | | | M Hamou | 6$^5$ | 6 | 3 | | | |
| | N Mejía | 3 | 3 | | M Hamou | 7 | 4 | 6 | | | | | | | | |
| | | | | 3 | T Monteiro | 5 | 6 | 1 | | | | | | | | |

#### Section 4

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 5 | F Coria | 6 | 7$^8$ | | | | | | | | | |
| | F Meligeni Alves | 5 | 6 | 6 | | F Meligeni Alves | 2 | 6$^6$ | | | | | | | | | |
| | T Seyboth Wild | 7 | 2 | 2 | | | | | 5 | F Coria | 6 | 4 | 6 | | | | |
| | G Villanueva | 6 | 6 | | | | | | 11 | A Tabilo | 3 | 6 | 4 | | | | |
| Q | F Romboli | 2 | 2 | | | G Villanueva | 0 | 3 | | | | | | | | | |
| | | | | | 11 | A Tabilo | 6 | 6 | | | | | | | | | |
| | | | | | | | | | | | | | | 5 | F Coria | 6 | 7$^7$ |
| | | | | | | | | | | | | | | 16 | T Bellucci | 4 | 6$^1$ |
| | | | | | 16 | T Bellucci | 7$^7$ | 0 | | | | | | | | | |
| | GA Olivieri | 6$^4$ | 5 | | | C Lindell | 6$^4$ | 0$^d$ | | | | | | | | | |
| | C Lindell | 7$^7$ | 7 | | | | | | 16 | T Bellucci | w/o | | | | | | |
| | C Ugo Carabelli | 6 | 6 | | | | | | 2 | L Mayer | | | | | | | |
| | A Velotti | 4 | 3 | | | C Ugo Carabelli | 6$^1$ | 4 | | | | | | | | | |
| | | | | | 2 | L Mayer | 7$^7$ | 6 | | | | | | | | | |