Stadium: Court 4 Round: 26 Ground: Hardcourt indoor
| Astana, Singles W-WITF-KAZ-05A | 2018/07/17 07:00 | Minokoshi, Mai v Detkovskaya, Dariya | 6-1,7-5 |
| ITF Women Honolulu | 2018/07/13 20:00 | Emina Bektas v Minokoshi, Mai | 6-3,6-2 |
| ITF Women Honolulu | 2018/07/12 21:20 | Minokoshi, Mai v Grace Min | 4-6,6-3,7-5 |
| ITF Women Hong Kong | 2018/06/21 02:00 | Minokoshi, Mai v Eudice Chong | 1-6,3-6 |
| ITF Women Hong Kong | 2018/06/20 04:40 | Minokoshi, Mai v Gai, AO | 6-3,6-4 |
| ITF Women Hong Kong | 2018/06/18 02:00 | Minokoshi, Mai v Sheng, Yuqi | 6-1,6-4 |
| ITF Women Singapore | 2018/06/13 02:00 | Minokoshi, Mai v Choi, Ji-Hee | 2-6,3-6 |
| ITF Women Singapore | 2018/06/11 02:00 | Minokoshi, Mai v Olivia Tjandramulia | 6-4,6-2 |
| Astana, Singles W-WITF-KAZ-05A | 2018/07/17 07:25 | Astakhova, Darya v Ekaterina Yashina | 0-6,6-2,5-7 |
| ITF Women Budapest Qual | 2018/07/08 11:10 | Golubovskaya, Sofya v Ekaterina Yashina | 7-5,3-6,6-3 |
| ITF Women Budapest Qual | 2018/07/07 09:15 | Toronyi, Dominika v Ekaterina Yashina | 2-6,1-6 |
| ITF Women Rome Qual | 2018/07/03 09:00 | Zarycka, Anastatsia v Ekaterina Yashina | 6-2,6-4 |
| ITF Women Rome Qual | 2018/07/02 10:00 | de Santis, Elena v Ekaterina Yashina | 1-6,2-6 |
| ITF Women Torun | 2018/06/27 09:30 | Rebecca Sramkova v Ekaterina Yashina | 6-0,6-2 |
| ITF Women Fergana | 2018/06/20 05:00 | Kruzhkova, Daria v Ekaterina Yashina | 6-3,6-2 |
| ITF Women Namangan | 2018/06/06 06:30 | Ekaterina Yashina v Lykina, Ksenia | 7-5,3-6,4-6 |