Stadium: Court E Round: 26 Ground: Hardcourt outdoor
| ITF Women Nishi-Tama | 2018/03/21 02:00 | Mami Hasegawa v Makoto Yamaguchi | 6-4,6-2 |
| ITF Women Nishi-Tama | 2018/03/19 01:00 | Yukina Saigo v Mami Hasegawa | 3-6,4-6 |
| ITF Women Nishi-Tama | 2018/03/18 01:00 | Aoi Ishino v Mami Hasegawa | 5-7,0-6 |
| ITF Women Nishi-Tama | 2018/03/17 01:00 | Mami Hasegawa v Ange Oby Kajuru | 6-4,2-6,6-2 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | Mami Hasegawa v Risa Ushijima | 1-6,6-3,2-6 |
| ITF Women Hamamatsu Qual | 2017/10/17 06:00 | Mami Hasegawa v Ayumi Koshiishi | 2-6,6-3,6-7 |
| ITF Women Hamamatsu Qual | 2017/10/16 02:00 | Chihiro Takayama v Mami Hasegawa | 3-6,5-7 |
| ITF Women Makinohara | 2017/10/10 00:30 | Mai Hontama v Mami Hasegawa | 6-2,2-6,6-3 |
| ITF Women Nishi-Tama | 2018/03/21 08:20 | Chisa Hosonuma v Giulia Gatto Monticone | 1-6,0-6 |
| ITF Women Toyota | 2018/03/15 02:30 | Giulia Gatto Monticone v Harriet Dart | 0-6,4-6 |
| ITF Women Toyota | 2018/03/13 01:00 | Georgia Brescia v Giulia Gatto Monticone | 6-1,4-6,2-6 |
| ITF Women Grenoble | 2018/02/08 14:25 | Audrey Albie v Giulia Gatto Monticone | 6-3,6-2 |
| ITF Women Grenoble | 2018/02/06 14:05 | Giulia Gatto Monticone v Katarina Zavatska | 6-1,6-0 |
| ITF Women Nules | 2017/12/07 09:30 | Giulia Gatto Monticone v Cindy Burger | 6-4,5-7,2-6 |
| ITF Women Nules | 2017/12/06 13:20 | Georgina Garcia-Perez v Giulia Gatto Monticone | 6-7,6-2,1-6 |
| ITF Women Valencia | 2017/11/24 10:00 | Andrea Gamiz v Giulia Gatto Monticone | 6-4,2-6,6-2 |