# 2019 Punta Open – Singles

Guido Andreozzi was the defending champion but lost in the second round to Emilio Gómez.
Thiago Monteiro won the title after defeating Facundo Argüello 3–6, 6–2, 6–3 in the final.

## Seeds

All seeds receive a bye into the second round.
* Guido Andreozzi (second round)
* Juan Ignacio Londero (quarterfinals)
* Hugo Dellien (quarterfinals)
* Thiago Monteiro (champion)
* Rogério Dutra Silva (third round)
* Facundo Bagnis (semifinals)
* Gianluigi Quinzi (quarterfinals)
* Alessandro Giannessi (second round)
* Andrej Martin (third round)
* Kimmer Coppejans (quarterfinals)
* Facundo Argüello (final)
* Nino Serdarušić (third round)
* Pedro Cachin (second round)
* Federico Coria (second round)
* Andrea Collarini (third round)
* Martín Cuevas (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

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| | Emilio Gómez | 6 | 2 | 6 | | | | | | | | | |
| 10 | Kimmer Coppejans | 4 | 6 | 3 | | | | | | | | | |
| 10 | Kimmer Coppejans | 4 | 6 | 3 | | Emilio Gómez | 6$^6$ | 3 | | | | | |
| | | | | | 4 | Thiago Monteiro | 7$^8$ | 6 | | | | | |
| 4 | Thiago Monteiro | 7 | 7 | | 4 | Thiago Monteiro | 7$^8$ | 6 | | | | | |
| 7 | Gianluigi Quinzi | 5 | 5 | | | | | | | | | | |
| 7 | Gianluigi Quinzi | 5 | 5 | | | | | | 4 | Thiago Monteiro | 3 | 6 | 6 |
| | | | | | | | | | 11 | Facundo Argüello | 6 | 2 | 3 |
| 6 | Facundo Bagnis | 7 | 4 | 6 | | | | | | | | | | 11 | Facundo Argüello | 6 | 2 | 3 |
| 3 | Hugo Dellien | 5 | 6 | 1 | | | | | | | | | |
| 3 | Hugo Dellien | 5 | 6 | 1 | 6 | Facundo Bagnis | 2 | 2 | | | | | |
| | | | | | 11 | Facundo Argüello | 6 | 6 | | | | | |
| 11 | Facundo Argüello | 7$^7$ | 3 | 6 | 11 | Facundo Argüello | 6 | 6 | | | | | |
| 2 | Juan Ignacio Londero | 6$^2$ | 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 | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 1/WC | G Andreozzi | 6$^3$ | 5 | | | | | | | | | | |
| | E Gómez | 6 | 6 | | | E Gómez | 7$^7$ | 7 | | | | | | | | | | |
| | V Durasovic | 3 | 2 | | | | | | | E Gómez | 6$^7$ | 6 | 6 | | | | | |
| ITF | MF Descotte | 6 | 6 | | | | | | 15 | A Collarini | 7$^9$ | 4 | 4 | | | | | |
| | P Sakamoto | 4 | 1 | | ITF | MF Descotte | 5 | 5 | | | | | | | | | | |
| | | | | | 15 | A Collarini | 7 | 7 | | | | | | | | | | |
| | | | | | | | | | | | | | | | E Gómez | 6 | 2 | 6 |
| | | | | | | | | | | | | | | 10 | K Coppejans | 4 | 6 | 3 |
| | | | | | 10 | K Coppejans | 6 | 6 | | | | | | | | | | |
| Q | Matías Zukas | 6$^4$ | 6 | 0 | ITF | C Ugo Carabelli | 1 | 4 | | | | | | | | | | |
| ITF | C Ugo Carabelli | 7$^7$ | 2 | 6 | | | | | 10 | K Coppejans | 6 | 7 | | | | | | |
| WC | F Díaz Acosta | 2 | 5 | | | | | | | MT Barrios Vera | 3 | 5 | | | | | | |
| | MT Barrios Vera | 6 | 7 | | | MT Barrios Vera | 6 | 6 | | | | | | | | | | |
| | | | | | 8 | A Giannessi | 4 | 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 | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | 4 | T Monteiro | 7$^8$ | 6 | | | | | | | | | | |
| | J Souza | 6 | 6 | | J Souza | 6$^6$ | 2 | | | | | | | | | | |
| WC | Preston Brown | 2 | 4 | | | | | | 4 | T Monteiro | 6 | 6 | | | | | |
| | G Lama | 7$^7$ | 6 | | | | | | | G Lama | 3 | 4 | | | | | |
| Alt | Oscar José Gutierrez | 6$^2$ | 2 | | G Lama | 7$^7$ | 6 | | | | | | | | | | |
| | | | | 13 | P Cachin | 6$^5$ | 1 | | | | | | | | | | |
| | | | | | | | | | | | | | | 4 | T Monteiro | 7 | 7 |
| | | | | | | | | | | | | | | 7 | G Quinzi | 5 | 5 |
| | | | | 9 | A Martin | 7$^7$ | 6 | | | | | | | | | | |
| | JP Sorgi | 6 | 6 | | JP Sorgi | 6$^4$ | 1 | | | | | | | | | | |
| | Fabrizio Ornago | 4 | 4 | | | | | | 9 | A Martin | 4 | 7$^7$ | 3 | | | | |
| | M Eriksson | 2 | 6$^3$ | | | | | | 7 | G Quinzi | 6 | 6$^4$ | 6 | | | | |
| | JP Varillas | 6 | 7$^7$ | | JP Varillas | 7$^7$ | 6$^{11}$ | 4 | | | | | | | | | |
| | | | | 7 | G Quinzi | 6$^3$ | 7$^{13}$ | 6 | | | | | | | | | |

### Bottom half
#### Section 3

| First round | 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 | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 6 | F Bagnis | 6 | 6$^{10}$ | 6 | | | | | | | | | |
| | J Menezes | 2 | 1 | | | A Müller | 1 | 7$^{12}$ | 4 | | | | | | | | | |
| | A Müller | 6 | 6 | | | | | | | 6 | F Bagnis | 6 | 6 | | | | | |
| | T Seyboth Wild | 6 | 4 | 3 | | | | | | 12 | N Serdarušić | 0 | 2 | | | | | |
| ITF | G Villanueva | 1 | 6 | 6 | ITF | G Villanueva | 6$^3$ | 6 | 4 | | | | | | | | | |
| | | | | | 12 | N Serdarušić | 7$^7$ | 4 | 6 | | | | | | | | | |
| | | | | | | | | | | | | | | 6 | F Bagnis | 7 | 4 | 6 |
| | | | | | | | | | | | | | | 3 | H Dellien | 5 | 6 | 1 |
| | | | | | 14 | F Coria | 5 | 5 | | | | | | | | | | |
| | JP Ficovich | 6 | 6 | | | JP Ficovich | 7 | 7 | | | | | | | | | | |
| WC | F Llanes | 4 | 3 | | | | | | | | JP Ficovich | 3 | 3 | | | | | |
| | R Olivo | 6 | 7$^7$ | | | | | | | 3 | H Dellien | 6 | 6 | | | | | |
| ITF | H Casanova | 4 | 6$^5$ | | | R Olivo | 3 | 6 | 5 | | | | | | | | | |
| | | | | | 3 | H Dellien | 6 | 3 | 7 | | | | | | | | | |

#### Section 4

| First round | 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 | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 5 | R Dutra Silva | 7$^8$ | 6 | | | | | | | | | | |
| | A González | 7 | 6 | | | A González | 6$^6$ | 2 | | | | | | | | | | |
| | Juan Ignacio Galarza | 5 | 3 | | | | | | | 5 | R Dutra Silva | 3 | 4 | | | | | |
| Q | A Tabilo | 6 | 6 | | | | | | | 11 | F Argüello | 6 | 6 | | | | | |
| | S Gillé | 2 | 4 | | Q | A Tabilo | 2 | 6$^3$ | | | | | | | | | | |
| | | | | | 11 | F Argüello | 6 | 7$^7$ | | | | | | | | | | |
| | | | | | | | | | | | | | | 11 | F Argüello | 7$^7$ | 3 | 6 |
| | | | | | | | | | | | | | | 2 | JI Londero | 6$^2$ | 6 | 1 |
| | | | | | 16 | M Cuevas | 6 | 6$^4$ | 4 | | | | | | | | | |
| Alt | Jordi Arconada | 2 | 6 | 5 | WC | T Lipovšek Puches | 3 | 7$^7$ | 6 | | | | | | | | | |
| WC | T Lipovšek Puches | 6 | 4 | 7 | | | | | | WC | T Lipovšek Puches | 3 | 1 | | | | | |
| | A Basso | 6 | 3 | 6$^2$ | | | | | | 2 | JI Londero | 6 | 6 | | | | | |
| | Carlos Boluda-Purkiss | 4 | 6 | 7$^7$ | | C Boluda-Purkiss | 0 | 6$^5$ | | | | | | | | | | |
| | | | | | 2 | JI Londero | 6 | 7$^7$ | | | | | | | | | | |