Stadium: Court 2 Round: 25
| ITF Women Singapore | 2018/06/09 03:00 | Hiroko Kuwata v Jovana Jaksic | 7-6,6-0 |
| ITF Women Singapore | 2018/06/08 04:15 | Misa Eguchi v Hiroko Kuwata | 6-2,5-7,3-6 |
| ITF Women Singapore | 2018/06/07 03:00 | Mai Minokoshi v Hiroko Kuwata | 1-6,1-6 |
| ITF Women Singapore | 2018/06/06 02:00 | Victoria Muntean v Hiroko Kuwata | 2-6,2-6 |
| ITF Women Singapore | 2018/06/04 02:00 | Ayumi Koshiishi v Hiroko Kuwata | 6-7,7-6,4-6 |
| ITF Women Baotou | 2018/05/23 08:30 | Meiqi Guo v Hiroko Kuwata | 6-3,6-4 |
| ITF Women Kurume | 2018/05/16 01:00 | Hiroko Kuwata v Katy Dunne | 3-6,6-1,1-6 |
| ITF Women Fukuoka | 2018/05/09 03:40 | Ivana Jorovic v Hiroko Kuwata | 6-2,7-6 |
| ITF Women Singapore Qual | 2018/06/10 04:25 | So-Ra Lee v Pamela Montez | 6-2,6-3 |
| ITF Women Singapore Qual | 2018/06/09 05:00 | So-Ra Lee v Zara Brankovic | 6-2,6-2 |
| ITF Women Changwon | 2018/05/25 01:00 | So-Ra Lee v Ya-Hsuan Lee | 4-6,4-6 |
| ITF Women Changwon | 2018/05/24 01:00 | Alina Silich v So-Ra Lee | 0-6,2-6 |
| ITF Women Changwon | 2018/05/23 01:00 | Maia Lumsden v So-Ra Lee | 2-6,3-6 |
| ITF Women Changwon Qual | 2018/05/22 01:00 | So-Ra Lee v Yuqi Sheng | 6-1,7-5 |
| ITF Women Changwon Qual | 2018/05/21 01:00 | So-Ra Lee v Mijeong Park | 6-1,6-1 |
| ITF Women Changwon Qual | 2018/05/20 02:00 | So-Ra Lee v Funa Kozaki | 6-3,6-2 |