Quebec City 2018 WTA
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pauline Parmentier | m. | Jessica Pegula | 7-5 6-2 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jessica Pegula | m. | Sofia Kenin | 4-6 6-2 6-4 |
| Pauline Parmentier | m. | Heather Watson | 5-7 6-3 7-6(5) |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jessica Pegula | m. | Petra Martic | 6-3 7-5 |
| Sofia Kenin | m. | Monica Puig | 6-3 6-1 |
| Heather Watson | m. | Rebecca Marino | 6-3 6-4 |
| Pauline Parmentier | m. | Varvara Lepchenko | 7-6(7) 6-1 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Petra Martic | m. | Olga Govortsova | 6-0 6-2 |
| Jessica Pegula | m. | Ons Jabeur | 7-6(3) 6-4 |
| Monica Puig | m. | Madison Brengle | 7-5 3-0 RET |
| Sofia Kenin | m. | Francoise Abanda | 6-4 6-4 |
| Rebecca Marino | m. | Georgina Garcia Perez | 6-7(3) 6-2 6-4 |
| Heather Watson | m. | Leylah Fernandez | 6-4 7-5 |
| Pauline Parmentier | m. | Christina Mchale | 6-2 4-6 7-5 |
| Varvara Lepchenko | m. | Marie Bouzkova | 6-1 1-6 6-3 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Petra Martic | m. | Naomi Broady | 6-1 6-1 |
| Olga Govortsova | m. | Kristie Ahn | 6-1 6-4 |
| Jessica Pegula | m. | Kristyna Pliskova | 6-3 7-6(6) |
| Ons Jabeur | m. | Lucie Safarova | 7-6(4) 3-6 7-5 |
| Monica Puig | m. | Beatriz Haddad Maia | 6-2 6-3 |
| Madison Brengle | m. | Victoria Duval | 6-4 6-7(2) 6-4 |
| Francoise Abanda | m. | Tereza Martincova | 4-6 6-2 6-2 |
| Sofia Kenin | m. | Mona Barthel | 6-3 6-4 |
| Rebecca Marino | m. | Tatjana Maria | 6-2 6-2 |
| Georgina Garcia Perez | m. | Evgeniya Rodina | 4-6 6-3 6-1 |
| Leylah Fernandez | m. | Gabriela Dabrowski | 6-3 7-5 |
| Heather Watson | m. | Monica Niculescu | 7-5 6-3 |
| Pauline Parmentier | m. | Veronika Kudermetova | 7-5 6-3 |
| Christina Mchale | m. | Dayana Yastremska | 2-6 6-2 7-6(1) |
| Marie Bouzkova | m. | Sesil Karatantcheva | 6-2 6-1 |
| Varvara Lepchenko | m. | Aryna Sabalenka | 6-4 7-6(5) |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0