Stadion: Court B Round: 54 Ground: Hardcourt outdoor
| ITF Damen - Nonthaburi | 2018/08/04 06:45 | Haruna Arakawa v Akari Inoue | 6-2,6-1 |
| ITF Damen - Granby - Qualifikation | 2018/07/22 20:30 | Akiko Omae v Haruna Arakawa | 6-1,7-6 |
| ITF Damen - Granby - Qualifikation | 2018/07/21 13:00 | Ariana Arseneault v Haruna Arakawa | 4-6,4-6 |
| ITF Damen - Berkeley | 2018/07/18 18:30 | Sofia Kenin v Haruna Arakawa | 6-0,6-3 |
| ITF Damen - Berkeley - Qualifikation | 2018/07/17 17:00 | Andreea Ghitescu v Haruna Arakawa | 4-6,6-2,6-7 |
| ITF Damen - Berkeley - Qualifikation | 2018/07/15 21:35 | Mylene Mukhar v Haruna Arakawa | 2-6,1-6 |
| ITF Damen - Honolulu - Qualifikation | 2018/07/10 20:00 | Haruna Arakawa v Denise Starr | 7-5,2-6,3-6 |
| ITF Damen - Honolulu - Qualifikation | 2018/07/09 22:40 | Haruna Arakawa v Anastasia Sysoeva | 6-1,6-0 |
| ITF Damen - Nonthaburi | 2018/08/04 08:45 | Kamonwan Buayam v Mahak Jain | 3-6,2-6 |
| ITF Damen - Jakarta | 2018/07/22 02:30 | Arianne Hartono v Mahak Jain | 6-4,6-1 |
| ITF Damen - Jakarta | 2018/07/21 02:30 | Mahak Jain v Aldila Sutjiadi | 3-6,6-1,7-6 |
| ITF Damen - Jakarta | 2018/07/19 04:50 | Mahak Jain v Fitriana Sabrina | 6-3,3-6,6-3 |
| ITF Damen - Jakarta | 2018/07/17 06:15 | Mahak Jain v Bhuvana Kalva | 6-1,7-6 |
| ITF Damen - Solo | 2018/07/13 02:00 | Mahak Jain v Aldila Sutjiadi | 6-7,6-2,3-6 |
| ITF Damen - Solo | 2018/07/12 05:20 | Yexin Ma v Mahak Jain | 3-6,1-6 |
| ITF Damen - Solo | 2018/07/11 04:45 | Ani Vangelova v Mahak Jain | 2-6,2-6 |