Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/23 02:30 | Ushijima, Risa v Gatto-Monticone, Giulia | 6-1,6-3 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/22 03:00 | Hasegawa, Mami v Gatto-Monticone, Giulia | 2-6,1-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/21 08:20 | Hosonuma, Chisa v Gatto-Monticone, Giulia | 1-6,0-6 |
| Toyota, Singles W-WITF-JPN-02A | 2018/03/15 02:30 | Gatto-Monticone, Giulia v Harriet Dart | 0-6,4-6 |
| Toyota, Singles W-WITF-JPN-02A | 2018/03/13 01:00 | Brescia, Georgia v Gatto-Monticone, Giulia | 6-1,4-6,2-6 |
| Grenoble, Singles W-WITF-FRA-04B | 2018/02/08 14:25 | Audrey Albie v Gatto-Monticone, Giulia | 6-3,6-2 |
| Grenoble, Singles W-WITF-FRA-04B | 2018/02/06 14:05 | Gatto-Monticone, Giulia v Katarina Zavatska | 6-1,6-0 |
| ITF Women Nules | 2017/12/07 09:30 | Gatto-Monticone, Giulia v Burger, Cindy | 6-4,5-7,2-6 |
| Toyota, Singles W-WITF-JPN-02A | 2018/03/14 05:40 | Chang, Kai-Chen v Ayla Aksu | 3-6,2-6 |
| Yokohama, Singles W-WITF-JPN-01B | 2018/03/07 05:30 | Hozumi, Eri v Chang, Kai-Chen | 7-6,5-7,6-4 |
| Taipei, Taipei Chinois | 2018/01/31 07:55 | Yulia Putintseva v Chang, Kai-Chen | 6-3,7-6 |
| Taipei, Taipei Chinois | 2018/01/29 07:30 | Ya-Hsuan Lee v Chang, Kai-Chen | 5-7,2-6 |
| Open d'Australie Asie-Pacifique Wildcard Playoff | 2017/12/01 02:00 | Doi, Misaki v Chang, Kai-Chen | 6-3,6-2 |
| Open d'Australie Asie-Pacifique Wildcard Playoff | 2017/11/29 02:00 | Chang, Kai-Chen v Akiko Omae | 6-3,6-3 |
| WTA Hong Kong | 2017/10/09 11:00 | Chang, Kai-Chen v Qiang Wang | 3-6,0-6 |
| WTA Beijing Qual | 2017/09/29 06:05 | Chang, Kai-Chen v Magda Linette | 2-6,2-6 |