# 2019 Copa Colsanitas – Singles

Anna Karolína Schmiedlová was the defending champion, but lost in the second round to Beatriz Haddad Maia.
Amanda Anisimova won her first WTA Tour title, defeating Astra Sharma in the final, 4–6, 6–4, 6–1.

## Seeds

* Jeļena Ostapenko (first round)
* Petra Martić (withdrew)
* Tatjana Maria (withdrew)
* Anna Karolína Schmiedlová (second round)
* Tamara Zidanšek (quarterfinals)
* Amanda Anisimova (champion)
* Sara Sorribes Tormo (quarterfinals)
* Magda Linette (second round)
* Dalila Jakupović (withdrew)
* Ivana Jorović (withdrew)
* Lara Arruabarrena (semifinals)

## 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 |
| 6 | Amanda Anisimova | 4 | 7$^7$ | 6 | | | | | |
| Q | Beatriz Haddad Maia | 6 | 6$^2$ | 2 | | | | | |
| Q | Beatriz Haddad Maia | 6 | 6$^2$ | 2 | 6 | Amanda Anisimova | 4 | 6 | 6 |
| | | | | | | Astra Sharma | 6 | 4 | 1 |
| 11 | Lara Arruabarrena | 5 | 1 | | | Astra Sharma | 6 | 4 | 1 |
| | Astra Sharma | 7 | 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | J Ostapenko | 6 | 6$^5$ | 5 | | | | | | | | | | | | | | | |
| LL | K Ahn | 2 | 7$^7$ | 7 | LL | K Ahn | 4 | 7$^8$ | 3 | | | | | | | | | | |
| | C Perrin | 4 | 4 | | WC | C Osorio | 6 | 6$^6$ | 6 | | | | | | | | | | |
| WC | C Osorio | 6 | 6 | | | | | | | WC | C Osorio | 2 | 6 | 3 | | | | | |
| LL | E Kostova | 3 | 1 | | | | | | | 6 | A Anisimova | 6 | 1 | 6 | | | | | |
| | V Lepchenko | 6 | 6 | | | V Lepchenko | 4 | 4 | | | | | | | | | | | |
| WC | S Lisicki | 6 | 3 | 2 | 6 | A Anisimova | 6 | 6 | | | | | | | | | | | |
| 6 | A Anisimova | 4 | 6 | 6 | | | | | | | | | | | 6 | A Anisimova | 4 | 7$^7$ | 6 |
| 4 | AK Schmiedlová | 6 | 6 | | | | | | | | | | | | Q | B Haddad Maia | 6 | 6$^2$ | 2 |
| | Y Bonaventure | 2 | 4 | | 4 | AK Schmiedlová | 6$^3$ | 6$^6$ | | | | | | | | | | | |
| Q | B Haddad Maia | 6 | 7 | | Q | B Haddad Maia | 7$^7$ | 7$^8$ | | | | | | | | | | | |
| | L Siegemund | 2 | 5 | | | | | | | Q | B Haddad Maia | 6$^6$ | 6 | 6 | | | | | |
| Q | C Paquet | 2 | 7$^9$ | 2 | | | | | | 7 | S Sorribes Tormo | 7$^8$ | 2 | 3 | | | | | |
| | A Bogdan | 6 | 6$^7$ | 6 | | A Bogdan | 4 | 6 | 4 | | | | | | | | | | |
| | C McHale | 4 | 4 | | 7 | S Sorribes Tormo | 6 | 4 | 6 | | | | | | | | | | |
| 7 | S Sorribes Tormo | 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | T Zidanšek | 4 | 6 | 6 | | | | | | | | | | | | |
| | I Khromacheva | 6 | 1 | 4 | 5 | T Zidanšek | 6 | 6 | | | | | | | | |
| LL | H Kuwata | 4 | 2 | | | S Vickery | 2 | 0 | | | | | | | | |
| | S Vickery | 6 | 6 | | | | | | 5 | T Zidanšek | 4 | 2 | | | | |
| Q | J Paolini | 6 | 3 | 6 | | | | | 11 | L Arruabarrena | 6 | 6 | | | | |
| LL | F Di Lorenzo | 2 | 6 | 4 | Q | J Paolini | 6$^4$ | 1 | | | | | | | | |
| | T Babos | 7$^9$ | 4 | 1 | 11 | L Arruabarrena | 7$^7$ | 6 | | | | | | | | |
| 11 | L Arruabarrena | 6$^7$ | 6 | 6 | | | | | | | | | 11 | L Arruabarrena | 5 | 1 |
| 8 | M Linette | 2 | 7$^7$ | 6 | | | | | | | | | | A Sharma | 7 | 6 |
| Q | A Bolsova | 6 | 6$^5$ | 0 | 8 | M Linette | 4 | 3 | | | | | | | | |
| PR | S Rogers | 3 | 7$^8$ | 1 | | A Sharma | 6 | 6 | | | | | | | | |
| | A Sharma | 6 | 6$^6$ | 6 | | | | | | A Sharma | 6 | 7 | | | | |
| WC | E Arango | 2 | 4 | | | | | | LL | S Errani | 1 | 5 | | | | |
| Q | B Schoofs | 6 | 6 | | Q | B Schoofs | 2 | 1 | | | | | | | | |
| Q | I Bara | 6 | 2 | 3 | LL | S Errani | 6 | 6 | | | | | | | | |
| LL | S Errani | 4 | 6 | 6 | | | | | | | | | | | | |

## Qualifying
### Seeds

* Aliona Bolsova (qualified)
* Danielle Lao (first round)
* Bibiane Schoofs (qualified)
* Martina Trevisan (first round)
* Irina Bara (qualified)
* Francesca Di Lorenzo (qualifying competition, lucky loser)
* Beatriz Haddad Maia (qualified)
* Sofya Zhuk (first round)
* Jasmine Paolini (qualified)
* Kristie Ahn (qualifying competition, lucky loser)
* Anna Zaja (first round)
* Zoe Hives (first round)

### Qualifiers

* Aliona Bolsova
* Jasmine Paolini
* Bibiane Schoofs
* Chloé Paquet
* Irina Bara
* Beatriz Haddad Maia

### Lucky losers

* Francesca Di Lorenzo
* Kristie Ahn
* Elitsa Kostova
* Hiroko Kuwata
* Sara Errani

### Draw
#### First qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Aliona Bolsova | 7 | 6 | | | | | | |
| | Yana Sizikova | 5 | 0 | | | | | | |
| | Yana Sizikova | 5 | 0 | | 1 | Aliona Bolsova | 1 | 6 | 6 |
| | | | | | WC | María Herazo González | 6 | 2 | 0 |
| WC | María Herazo González | 6 | 2 | 6 | WC | María Herazo González | 6 | 2 | 0 |
| 11 | Anna Zaja | 1 | 6 | 3 | | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Danielle Lao | 4 | 6 | 3 | | | | | |
| | Sara Errani | 6 | 3 | 6 | | | | | |
| | Sara Errani | 6 | 3 | 6 | | Sara Errani | 2 | 6 | 3 |
| | | | | | 9 | Jasmine Paolini | 6 | 3 | 6 |
| WC | Jane Wasserson | 0 | 1 | | 9 | Jasmine Paolini | 6 | 3 | 6 |
| 9 | Jasmine Paolini | 6 | 6 | | | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Bibiane Schoofs | 6 | 6 | | | | | |
| Alt | Alexa Guarachi | 1 | 0 | | | | | |
| Alt | Alexa Guarachi | 1 | 0 | | 3 | Bibiane Schoofs | 7 | 6 |
| | | | | | 10 | Kristie Ahn | 5 | 3 |
| | Natalija Kostić | 5 | 6 | 0 | 10 | Kristie Ahn | 5 | 3 |
| 10 | Kristie Ahn | 7 | 2 | 6 | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Martina Trevisan | 1 | 6 | 5 | | | | |
| | Hiroko Kuwata | 6 | 4 | 7 | | | | |
| | Hiroko Kuwata | 6 | 4 | 7 | Hiroko Kuwata | 6 | 1 | 5 |
| | | | | | Chloé Paquet | 3 | 6 | 7 |
| | Chloé Paquet | 6 | 2 | 6 | Chloé Paquet | 3 | 6 | 7 |
| 8 | Sofya Zhuk | 4 | 6 | 3 | | | | |

#### Fifth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 5 | Irina Bara | 6 | 6 | | | | | | |
| WC | Jessica Plazas | 2 | 0 | | | | | | |
| WC | Jessica Plazas | 2 | 0 | | 5 | Irina Bara | 3 | 6 | 6 |
| | | | | | | Elitsa Kostova | 6 | 2 | 3 |
| | Elitsa Kostova | 6$^8$ | 7 | 6 | | Elitsa Kostova | 6 | 2 | 3 |
| 12 | Zoe Hives | 7$^{10}$ | 5 | 0 | | | | | |

#### Sixth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 6 | Francesca Di Lorenzo | 6 | 6 | | | | | | |
| WC | Antonia Samudio | 1 | 0 | | | | | | |
| WC | Antonia Samudio | 1 | 0 | | 6 | Francesca Di Lorenzo | 6 | 5 | 1 |
| | | | | | 7 | Beatriz Haddad Maia | 4 | 7 | 6 |
| | Renata Zarazúa | 6 | 2 | 3 | 7 | Beatriz Haddad Maia | 4 | 7 | 6 |
| 7 | Beatriz Haddad Maia | 4 | 6 | 6 | | | | | |