Stadium: Court 13 Round: 26 Ground: Hardcourt outdoor
| ITF Women Hong Kong | 2018/06/19 05:20 | Ling Zhang v Haruna Arakawa | 5-7,3-6 |
| ITF Women Kofu | 2018/06/14 01:00 | Haruna Arakawa v Momoko Kobori | 1-6,6-0,3-6 |
| ITF Women Kofu | 2018/06/12 02:40 | Nudnida Luangnam v Haruna Arakawa | 4-6,0-6 |
| ITF Women Antalya | 2018/06/06 08:55 | Haruna Arakawa v Angelina Zhuravleva | 6-4,4-6,2-6 |
| ITF Women Antalya | 2018/05/31 07:30 | Verena Meliss v Haruna Arakawa | 6-1,3-6,6-3 |
| ITF Women Antalya | 2018/05/29 09:50 | Ilay Yoruk v Haruna Arakawa | 1-6,5-7 |
| ITF Women Antalya | 2018/05/24 07:30 | Haruna Arakawa v Valeriya Yushchenko | 2-6,6-1,1-6 |
| ITF Women Antalya | 2018/05/23 07:30 | Haruna Arakawa v Barbora Miklova | 6-1,3-6,6-4 |
| ITF Women Hong Kong | 2018/06/19 02:00 | Zuzana Zlochova v Pranjala Yadlapalli | 6-0,7-6 |
| ITF Women Hua Hin | 2018/06/08 07:55 | Julia Glushko v Zuzana Zlochova | 6-3,6-2 |
| ITF Women Hua Hin | 2018/06/07 04:15 | Jacqueline Cako v Zuzana Zlochova | 6-3,6-7,2-6 |
| ITF Women Hua Hin | 2018/06/06 02:30 | Zuzana Zlochova v Ulrikke Eikeri | 6-3,6-1 |
| ITF Women Hua Hin | 2018/06/05 06:45 | Zuzana Zlochova v Mai Hontama | 6-2,6-3 |
| ITF Women Hua Hin Qual | 2018/06/04 02:30 | Zuzana Zlochova v Anastasia Berezov | 6-1,6-3 |
| ITF Women Hua Hin Qual | 2018/06/03 03:00 | Zuzana Zlochova v Prarisa Rachdanone | 6-1,6-2 |
| ITF Women Hua Hin | 2018/05/29 05:45 | Kai-Lin Zhang v Zuzana Zlochova | 6-3,7-5 |