7. Yulfira Barkah/Jauza Fadhila Sugiarto [Indonesia] vs Hsu Ya Ching/Hu Ling Fang [7-Cina Taipei]
8. Shesar Hiren Rhustavito [Indonesia] vs Chico Aura Dwi Wardoyo [Indonesia]
9. Fitriani [Indonesia] vs Busanan Ongbamrungphan [6-Thailand]
10. Ni Ketut Mahadewi Istarani/Virni Putri [Indonesia] vs Kim Hye Heong/Kong Hee Yong [8-Korea Selatan]
11. Berry Angriawan/Hardianto [5-Indonesia] vs Lin Shang Kai/Tseng Min Hao [Cina Taipei]
Keterangan: Angka di depan nama negara merupakan nomor unggulan di ajang Korea Masters 2018.
