1-Alycia Parks USA vs Mirjam Bjorklund SWE
Solana Sierra ARG vs Lucija Ciric Bagaric CRO
Viktoria Hruncakova SVK vs Sinja Kraus AUT
Alexandra Eala PHI vs 27-Jana Fet CRO
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2-Viktorija Golubic SUI vs Anastasiia Sobolieva UKR
Laura Pigossi BRA vs Guiomar Maristany Zuleta De Reales ESP
Sachia Vickery USA vs Ana Konjuh CRO
Sayaka Ishii JPN vs 18-Aoi Ito JPN
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3-Harriet Dart GBR vs WC-Lizette Cabrera AUS
Mona Barthel GER vs Taylah Preston AUS
Ekaterina Makarova RUS vs Noma Noha Akugue GER
日比野菜绪 Nao Hibino JPN vs 17-Marina Stakusic CAN
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6-Polina Kudermetova RUS vs Susan Bandecch SUI
Kristina Mladenovic FRA vs Louisa Chirico USA
Elena Pridankina RUS vs WC-Elena Micic AUS
Darya Astakhova RUS vs 28-柴原瑛菜 Ena Shibahara JPN
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8-Anastasia Zakharova RUS vs 冈村恭香 Kyoka Okamura JPN
Sara Bejlek CZE vs Kathinka Von Deichmann LIE
Linda Fruhvirtova CZE vs Francesca Jones GBR
施晗 Han Shi CHN vs 26-Jil Teichmann SUI
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9-Kimberly Birrell AUS vs 斋藤咲良 Sara Saito JPN
Usue Maitane Arconada USA vs Priscilla Hon AUS
本玉真唯 Mai Hontama JPN vs WC-Astra Sharma AUS
Oksana Selekhmeteva RUS vs 32-Dalma Galfi HUN
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11-Robin Montgomery USA vs Polona Hercog SLO
Celine Naef SUI vs Nina Stojanovic SRB
Tamara Korpatsch GER vs Nuria Brancaccio ITA
Aliaksandra Sasnovich BLR vs 25-韦思佳 Sijia Wei CHN
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13-Darja Semenistaja LAT vs Carole Monnet FRA
Manon Leonard FRA vs WC-Renata Jamrichova SVK
Lanlana Tararudee THA vs Tamara Zidansek SLO
Raluka Serban CYP vs 24-Jessika Ponche FRA
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14-朱琳 Lin Zhu CHN vs Selena Janicijevic FRA
Mariam Bolkvadze GEO vs Antonia Ruzic CRO
Lina Glushko ISR vs Leolia Jeanjean FRA
Claire Liu USA vs 31-Ella Seide GER
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16- Petra Martic CRO vs WC-Petra Hule AUS
高馨妤 Xinyu Gao CHN vs Anouk Koevermans NED
Veronika Erjavec SLO vs WC-Alana Subasic AUS
Marina Bassols Ribera ESP vs 22-Mananchaya Sawangkaew THA