| date | Pair 1 | sets | Pair 2 | set 1 | set 2 | set 3 | 
|   | Yung-Jan Chan / Kveta Peschke |  TPE |  CZE | 1 |  bye | 
| --- --.08.18 | Sofia Kenin / Aryna Sabalenka |  USA |  BLR |   | 2-0 | Veronica Cepede Royg / Irina Falconi |  PAR |  USA |   | 6-4 | 6-1 |   | 
| --- --.08.18 | Miyu Kato / Makoto Ninomiya |  JPN |  JPN | 4 | 2-1 | M Frech / M Sanchez |  POL |  USA |   | 1-6 | 7-5 | 10-4 | 
| --- --.08.18 | Georgina Garcia Perez / Priscilla Hon |  ESP |  AUS |   | 2-0 | Kateryna Bondarenko / Veleria Savinykh |  UKR |    |   | 6-4 | 6-4 |   | 
| --- --.08.18 | Anna Blinkova / Nina Dzalamidze |  RUS |    |   | 2-0 | Maria Irigoyen / Desirae Krawczyk |  ARG |  USA |   | 6-3 | 6-3 |   | 
| --- --.08.18 | Lyudmila Kichenok / Nadiya Kichenok |  UKR |  UKR | 3 | 2-1 | Kaitlyn Christian / Sabrina Santamaria |  USA |  USA |   | 4-6 | 6-3 | 10-7 | 
| --- --.08.18 | Joanna Konta / Shuai Zhang |  GBR |  CHN |   | 2-0 | Jacqueline Cako / Nicola Geuer |  USA |  GER |   | 6-3 | 6-2 |   | 
| --- --.08.18 | Mihaela Buzarnescu / Heather Watson |  ROU |  GBR | 2 | 2-0 | T Culibrk / S Gauvain |  USA |  FRA | WC | 6-3 | 6-3 |   |