| 20 Juil - 08h10 |  I-Ching Cheng | bat |  Ji-hee Jeon | 4-1 (8-11, 14-12, 11-8, 11-8, 12-10) |
| 20 Juil - 08h10 | Hyo-won Seo | bat |  Saki Shibata | 4-3 (9-11, 5-11, 11-7, 4-11, 11-9, 11-6, 12-10) |
| 20 Juil - 08h10 |  Shiwen Liu | bat | Honoka Hashimoto | 4-0 (14-12, 11-5, 11-6, 11-6) |
| 20 Juil - 08h10 | Yuling Zhu | bat | Miyu Kato | 4-1 (11-7, 7-11, 11-6, 11-4, 11-9) |
| 20 Juil - 08h10 | Manyu Wang | bat | Hyun Jin Choi | 4-2 (11-13, 11-4, 11-13, 15-13, 11-7, 11-5) |
| 20 Juil - 08h10 | Kasumi Ishikawa | bat | Yang Sun | 4-1 (9-11, 11-9, 13-11, 11-8, 11-2) |
| 20 Juil - 08h10 | Meng Chen | bat | Ning Ding | 4-1 (11-7, 7-11, 11-3, 11-5, 11-9) |
| 20 Juil - 08h10 | Mima Ito | bat | Limei Hu | 4-1 (4-11, 11-6, 11-6, 11-9, 11-7) |
| 19 Juil - 07h40 | Ning Ding | bat |  Fu Yu | 4-1 (11-3, 11-4, 11-8, 9-11, 11-9) |
| 19 Juil - 07h40 | Ji-hee Jeon | bat | Minami Ando | 4-1 (6-11, 14-12, 11-9, 11-5, 11-2) |
| 19 Juil - 07h40 | I-Ching Cheng | bat | Miyu Nagasaki | 4-1 (11-5, 11-4, 4-11, 11-3, 11-9) |
| 19 Juil - 07h40 | Meng Chen | bat |  Jia Wei Li | 4-0 (11-6, 11-5, 11-2, 11-3) |
| 19 Juil - 08h30 | Hyun Jin Choi | bat | Hitomi Sato | 4-1 (12-10, 11-8, 11-9, 7-11, 11-6) |
| 19 Juil - 08h30 | Manyu Wang | bat |  Wing Nam Ng | 4-1 (3-11, 11-8, 11-2, 12-10, 11-9) |
| 19 Juil - 08h30 | Shiwen Liu | bat | Jia Wei Li | 4-0 (11-8, 11-4, 11-5, 11-7) |
| 19 Juil - 08h30 | Honoka Hashimoto | bat | Xinhua Chen | 4-1 (2-11, 11-8, 11-9, 15-13, 11-6) |
| 19 Juil - 10h00 | Mima Ito | bat | Yuting Gu | 4-1 (11-6, 13-11, 12-10, 8-11, 12-10) |
| 19 Juil - 10h00 | Kasumi Ishikawa | bat | Nakyung Lee | 4-0 (11-5, 11-7, 11-5, 11-4) |
| 19 Juil - 10h00 | Yang Sun | bat |  Song I Kim | 4-1 (11-8, 11-5, 11-7, 5-11, 11-5) |
| 19 Juil - 10h00 | Limei Hu | bat | Hoi Kem Doo | 4-0 (11-5, 11-7, 11-3, 11-4) |
| 19 Juil - 10h50 | Yuling Zhu | bat | Ching Wan Li | 4-0 (11-8, 11-6, 14-12, 11-5) |
| 19 Juil - 10h50 | Saki Shibata | bat | Miu Hirano | 4-2 (13-11, 7-11, 7-11, 11-7, 11-1, 15-13) |
| 19 Juil - 10h50 | Hyo-won Seo | bat | Sol Song Kim | 4-2 (11-5, 10-12, 11-8, 10-12, 11-7, 12-10) |
| 19 Juil - 10h50 | Miyu Kato | bat | Tianwei Feng | 4-2 (11-6, 11-13, 11-7, 9-11, 11-6, 11-8) |
