Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/24 03:00 | Momoko Kobori v Yoshitomi, Yumeko | 6-0,6-1 |
| ITF Women Toyota Qual | 2018/03/12 03:25 | Momoko Kobori v Ya-Hsuan Lee | 7-5,2-6,1-6 |
| ITF Women Toyota Qual | 2018/03/11 05:00 | Momoko Kobori v Yexin Ma | 5-7,7-5,6-0 |
| ITF Women Toyota Qual | 2018/03/10 08:00 | Momoko Kobori v Cheong, Naomi | 6-0,6-0 |
| Yokohama, Singles W-WITF-JPN-01B | 2018/03/09 05:30 | Momoko Kobori v Veronika Kudermetova | 6-2,3-6,2-6 |
| Yokohama, Singles W-WITF-JPN-01B | 2018/03/08 04:50 | Hozumi, Eri v Momoko Kobori | 7-6,3-6,4-6 |
| Yokohama, Singles W-WITF-JPN-01B | 2018/03/07 03:20 | Momoko Kobori v Chloe Paquet | 2-6,6-1,6-4 |
| Yokohama, Singles Qualifying W-WITF-JPN-01B | 2018/03/05 01:00 | Momoko Kobori v Cheong, Naomi | 6-4,6-3 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/24 03:00 | Chan, Chin-Wei v Kishigami, Utaka | 6-4,6-2 |
| ITF Women Hong Kong | 2018/01/01 02:00 | Chan, Chin-Wei v Zeleva, Valeriya | 1-6,4-6 |
| ITF Women Hong Kong | 2017/12/31 02:00 | Chan, Chin-Wei v Lam, Wing Kiu Jacqueline | 6-0,6-1 |
| ITF Women Hong Kong | 2017/12/26 03:40 | Chan, Chin-Wei v Eudice Chong | 0-6,1-6 |
| ITF Women Hong Kong | 2017/12/24 02:00 | Chan, Chin-Wei v Wong, Hoi Ki Jenny | 7-6,6-3 |
| Nonthaburi, Simples W-WITF-THA-09A | 2017/10/10 02:00 | Mana Ayukawa v Chan, Chin-Wei | 6-3,6-2 |
| Nonthaburi, Simples W-WITF-THA-09A | 2017/10/06 02:00 | Chan, Chin-Wei v Choi, Ji-Hee | 5-7,3-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2017/10/05 05:55 | Wushuang Zheng v Chan, Chin-Wei | 7-6,6-7,2-6 |