Stadion: Court 8 Round: 62
| ITF Damen - Kofu - Qualifikation | 2018/03/24 04:00 | Haine Ogata v Julia Lohoff | 1-6,1-6 |
| ITF Damen - Nishi-Tama | 2018/03/17 01:00 | Akari Kakizawa v Haine Ogata | 6-2,6-3 |
| ITF Damen - Toyota - Qualifikation | 2018/03/10 03:00 | Haine Ogata v Chisa Hosonuma | 2-6,3-6 |
| ITF Women Sharm El Sheikh | 2018/01/29 08:00 | Nastja Kolar v Haine Ogata | 6-3,6-4 |
| ITF Women Sharm El Sheikh | 2018/01/28 08:00 | Haine Ogata v Giorgia Pinto | 6-0,2-6,7-5 |
| ITF Women Sharm El Sheikh | 2018/01/22 08:00 | Yexin Ma v Haine Ogata | 6-4,6-1 |
| ITF Women Sharm El Sheikh | 2018/01/21 09:00 | Haine Ogata v Marlies Szupper | 6-2,6-2 |
| ITF Women Sharm El Sheikh | 2018/01/20 09:00 | Haine Ogata v Kathleen Derienzo | 3-6,6-2,6-3 |
| ITF Damen - Kashiwa - Qualifikation | 2018/04/01 03:30 | Kai-Chen Chang v Makoto Ninomiya | 6-1,6-7,7-6 |
| ITF Damen - Canberra | 2018/03/27 03:30 | Kimberly Birrell v Makoto Ninomiya | 7-6,4-6,6-1 |
| ITF Damen - Canberra - Qualifikation | 2018/03/25 01:15 | Makoto Ninomiya v Beatrice Hetrel | 6-0,6-0 |
| ITF Damen - Canberra - Qualifikation | 2018/03/24 02:30 | Makoto Ninomiya v Darcy Parke | 6-0,6-0 |
| ITF Damen - Canberra - Qualifikation | 2018/03/18 23:00 | Kaylah McPhee v Makoto Ninomiya | 6-4,6-2 |
| ITF Damen - Canberra - Qualifikation | 2018/03/18 00:10 | Jelena Stojanovic v Makoto Ninomiya | 4-6,5-7 |
| ITF Damen - Canberra - Qualifikation | 2018/03/17 04:50 | Angelique Svinos v Makoto Ninomiya | 3-6,2-6 |
| ITF Damen - Toyota | 2018/03/15 01:00 | Fanny Stollar v Makoto Ninomiya | 6-2,6-2 |