Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF Women Osaka | 2018/04/10 05:45 | Yuna Saito v Nicha Lertpitaksinchai | 2-6,0-6 |
| ITF Women Toyota | 2018/03/14 01:00 | Макото Ниномия v Yuna Saito | 6-0,6-1 |
| ITF Women Kofu | 2017/06/14 05:00 | Yuna Saito v Na Ri Kim | 0-6,0-6 |
| ITF Women Kofu Qual | 2018/06/09 00:00 | Божана Маринкович v Шихо Хибата | 6-3,3-6,6-2 |
| ITF Women Stare Splavy Qual | 2018/06/04 08:00 | Karolina Cechova v Божана Маринкович | 2-6,7-5,6-1 |
| ITF Women Hua Hin Qual | 2018/06/03 03:00 | Шуюе Ма v Божана Маринкович | 6-2,6-1 |
| ITF Women Hua Hin Qual | 2018/06/02 03:00 | Божана Маринкович v Ятауее Чимчум | 6-3,6-4 |
| ITF Women Oeiras | 2018/05/22 09:30 | Lucia Cortez Llorca v Божана Маринкович | 3-6,6-2,7-5 |
| ITF Women Cairo | 2018/05/08 09:40 | Доминик Карегат v Божана Маринкович | 2-6,6-2,6-3 |
| ITF Women Hua Hin Qual | 2018/05/06 04:00 | Qianxin Kong v Божана Маринкович | 7-6,6-2 |
| ITF Women Cairo | 2018/05/04 07:30 | Petia Arshinkova v Божана Маринкович | 6-1,6-1 |