2019 Ladies Open Lausanne – Singles
# 2019 Ladies Open Lausanne – Singles

Alizé Cornet was the defending champion, but lost in the final. Fiona Ferro won her first career WTA Tour singles title, defeating Cornet in the final, 6–1, 2–6, 6–1.

## Seeds

* Julia Görges (first round, retired)
* Caroline Garcia (second round)
* Alizé Cornet (final)
* Mihaela Buzărnescu (second round)
* Tatjana Maria (first round)
* Kateryna Kozlova (withdrew)
* Daria Gavrilova (second round)
* Eugenie Bouchard (first round)

Note: Anastasia Potapova, who entered late and played in the qualifying tournament, would have been seeded 7th if she had entered the tournament prior to the initial entry cutoff date of 3 June 2019.

## 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 | Final | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - |
| | Tamara Korpatsch | 3 | 4 | | | | | |
| 3 | Alizé Cornet | 6 | 6 | | | | | |
| 3 | Alizé Cornet | 6 | 6 | 3 | Alizé Cornet | 1 | 6 | 1 |
| | | | | | Fiona Ferro | 6 | 2 | 6 |
| | Fiona Ferro | 6 | 6 | | Fiona Ferro | 6 | 2 | 6 |
| | Bernarda Pera | 1 | 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | J Görges | $7^7$ | 4 | $2^r$ | | | | | | | | | | | | | | |
| WC | S Waltert | $6^5$ | 6 | 3 | WC | S Waltert | 3 | 3 | | | | | | | | | | |
| | T Bacsinszky | 2 | 7 | 1 | | J Teichmann | 6 | 6 | | | | | | | | | | |
| | J Teichmann | 6 | 5 | 6 | | | | | | | J Teichmann | 6 | 0 | 1 | | | | |
| LL | K Kučová | 3 | 1 | | | | | | | | T Korpatsch | 3 | 6 | 6 | | | | |
| Q | A Potapova | 6 | 6 | | Q | A Potapova | 3 | 6 | 1 | | | | | | | | | |
| | T Korpatsch | 2 | 6 | 7 | | T Korpatsch | 6 | 3 | 6 | | | | | | | | | |
| 8 | E Bouchard | 6 | 4 | 5 | | | | | | | | | | | | T Korpatsch | 3 | 4 |
| 3 | A Cornet | 6 | 6 | | | | | | | | | | | | 3 | A Cornet | 6 | 6 |
| | M Trevisan | 4 | 4 | | 3 | A Cornet | 6 | 6 | | | | | | | | | | |
| Q | J Paolini | 6 | 6 | | Q | J Paolini | 1 | 1 | | | | | | | | | | |
| WC | T Sugnaux | 3 | 3 | | | | | | | 3 | A Cornet | 4 | 6 | 6 | | | | |
| | C Perrin | $6^4$ | 6 | 3 | | | | | | | N Vikhlyantseva | 6 | 1 | 3 | | | | |
| | N Vikhlyantseva | $7^7$ | 4 | 6 | | N Vikhlyantseva | 6 | 6 | | | | | | | | | | |
| WC | Y In-Albon | 5 | 6 | 3 | 7 | D Gavrilova | 3 | 2 | | | | | | | | | | |
| 7 | D Gavrilova | 7 | 4 | 6 | | | | | | | | | | | | | | |

### 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 |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 5 | T Maria | 1 | 0 | | | | | | | | | | | | | | |
| Q | A Kiick | 6 | 6 | | Q | A Kiick | 3 | 5 | | | | | | | | | |
| | S Stosur | 4 | 7 | 6 | | S Stosur | 6 | 7 | | | | | | | | | |
| Q | B Haas | 6 | 5 | 3 | | | | | | | S Stosur | 4 | 2 | | | | |
| | M Barthel | $6^3$ | 2 | | | | | | | | F Ferro | 6 | 6 | | | | |
| | F Ferro | $7^7$ | 6 | | | F Ferro | 1 | $7^7$ | 7 | | | | | | | | |
| | S Vögele | 6 | 1 | 0 | 4 | M Buzărnescu | 6 | $6^2$ | 5 | | | | | | | | |
| 4 | M Buzărnescu | 1 | 6 | 6 | | | | | | | | | | | F Ferro | 6 | 6 |
| LL | X Han | 6 | $7^7$ | | | | | | | | | | | | B Pera | 1 | 4 |
| Q | V Gracheva | 4 | $6^3$ | | LL | X Han | 7 | 6 | | | | | | | | | |
| | L Samsonova | 6 | 3 | 6 | | L Samsonova | 5 | 4 | | | | | | | | | |
| | P Parmentier | 0 | 6 | 3 | | | | | | LL | X Han | 0 | 7 | 3 | | | |
| | B Pera | 6 | 6 | | | | | | | | B Pera | 6 | 5 | 6 | | | |
| Q | G Gatto-Monticone | 0 | 3 | | | B Pera | 6 | 6 | | | | | | | | | |
| | A Lottner | 2 | 3 | | 2 | C Garcia | 2 | 4 | | | | | | | | | |
| 2 | C Garcia | 6 | 6 | | | | | | | | | | | | | | |

## Qualifying

### Seeds

* Anastasia Potapova (qualified)
* Allie Kiick (qualified)
* Jasmine Paolini (qualified)
* Kristína Kučová (qualifying competition, lucky loser)
* Chloé Paquet (first round)
* Barbara Haas (qualified)
* Giulia Gatto-Monticone (qualified)
* Jana Čepelová (first round)
* Han Xinyun (qualifying competition, lucky loser)
* Kurumi Nara (withdrew)
* Paula Ormaechea (qualifying competition)
* Valentini Grammatikopoulou (first round)

### Qualifiers

* Anastasia Potapova
* Allie Kiick
* Jasmine Paolini
* Giulia Gatto-Monticone
* Varvara Gracheva
* Barbara Haas

### Lucky losers

* Kristína Kučová
* Han Xinyun

### Draw

**First qualifier**

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| - | - | - | - | - | - | - | - | - |
| 1 | Anastasia Potapova | 6 | 6 | | | | | |
| Alt | Erin Routliffe | 2 | 4 | | | | | |
| Alt | Erin Routliffe | 2 | 4 | | 1 | Anastasia Potapova | 6 | 6 |
| | | | | | 11 | Paula Ormaechea | 2 | 1 |
| | Diāna Marcinkēviča | 4 | 7 | 5 | 11 | Paula Ormaechea | 2 | 1 |
| 11 | Paula Ormaechea | 6 | 5 | 7 | | | | |

**Second qualifier**

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| - | - | - | - | - | - | - | - |
| 2 | Allie Kiick | 6 | 6 | | | | |
| WC | Zoe Kruger | 4 | 2 | | | | |
| WC | Zoe Kruger | 4 | 2 | 2 | Allie Kiick | 6 | 6 |
| | | | | Alt | Ena Shibahara | 2 | 3 |
| | Renata Voráčová | 3 | 3 | Alt | Ena Shibahara | 2 | 3 |
| Alt | Ena Shibahara | 6 | 6 | | | | |

**Third qualifier**

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| - | - | - | - | - | - | - | - | - |
| 3 | Jasmine Paolini | $7^7$ | $7^7$ | | | | | |
| WC | Joanne Züger | $6^3$ | $6^4$ | | | | | |
| WC | Joanne Züger | $6^3$ | $6^4$ | | 3 | Jasmine Paolini | $7^7$ | 6 |
| | | | | | 9 | Han Xinyun | $6^2$ | 1 |
| WC | Leonie Küng | 1 | 7 | 4 | 9 | Han Xinyun | $6^2$ | 1 |
| 9 | Han Xinyun | 6 | 5 | 6 | | | | |

**Fourth qualifier**

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| - | - | - | - | - | - | - | - | - |
| 4 | Kristína Kučová | 7 | 4 | 6 | | | | |
| | Kathinka von Deichmann | 5 | 6 | 3 | | | | |
| | Kathinka von Deichmann | 5 | 6 | 3 | 4 | Kristína Kučová | $6^4$ | 4 |
| | | | | | 7 | Giulia Gatto-Monticone | $7^7$ | 6 |
| | Alison Bai | 3 | 2 | | 7 | Giulia Gatto-Monticone | $7^7$ | 6 |
| 7 | Giulia Gatto-Monticone | 6 | 6 | | | | | |

**Fifth qualifier**

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition |
| - | - | - | - | - | - | - | - |
| 5 | Chloé Paquet | 3 | 5 | | | | |
| | Varvara Gracheva | 6 | 7 | | | | |
| | Varvara Gracheva | 6 | 7 | | Varvara Gracheva | 6 | 6 |
| | | | | | Julia Grabher | 2 | 0 |
| | Julia Grabher | 3 | 6 | 6 | Julia Grabher | 2 | 0 |
| 8 | Jana Čepelová | 6 | 3 | 3 | | | |

**Sixth qualifier**

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| - | - | - | - | - | - | - | - | - |
| 6 | Barbara Haas | 6 | 6 | | | | | |
| | Ganna Poznikhirenko | 2 | 2 | | | | | |
| | Ganna Poznikhirenko | 2 | 2 | | 6 | Barbara Haas | 6 | 6 |
| | | | | | WC | Pauline Wuarin | 0 | 0 |
| WC | Pauline Wuarin | 1 | 6 | 6 | WC | Pauline Wuarin | 0 | 0 |
| 12 | Valentini Grammatikopoulou | 6 | 4 | 3 | | | | |
