Stadion: Court 14 Round: 62 Ground: Synthetic outdoor
| ITF Women Kyoto | 2018/09/06 01:00 | Michika Ozeki v Chie Kezuka | 6-0,6-4 |
| ITF Women Kyoto | 2018/09/04 09:25 | Chihiro Takayama v Chie Kezuka | 5-7,7-6,3-6 |
| ITF Women Kyoto | 2018/09/03 01:00 | Ayaka Ozeki v Chie Kezuka | 6-3,5-7,6-3 |
| ITF Damen - Prokuplje - Qualifikation | 2018/07/01 07:00 | Silvia Njiric v Chie Kezuka | 7-6,6-1 |
| ITF Damen - Prokuplje - Qualifikation | 2018/06/30 09:00 | Sofija Sabljarevic v Chie Kezuka | 1-6,1-6 |
| ITF Damen - Karuizawa - Qualifikation | 2018/05/20 04:00 | Chie Kezuka v Reina Takahashi | 6-3,1-6,3-6 |
| ITF Damen - Kofu - Qualifikation | 2018/03/24 04:00 | Chie Kezuka v Kotomi Takahata | 4-6,5-7 |
| ITF Damen - Nishi-Tama | 2018/03/19 01:00 | Ayumi Miyamoto v Chie Kezuka | 6-1,6-0 |
| ITF Damen - Stockton | 2018/10/02 19:55 | Ena Shibahara v Amra Sadikovic | 2-6,4-6 |
| ITF Damen - Stockton | 2018/10/01 19:45 | Mai Hontama v Ena Shibahara | 2-6,1-6 |
| ITF Damen - Stockton | 2018/09/30 21:30 | Giuliana Olmos v Ena Shibahara | 7-5,5-7,0-6 |
| ITF Damen - Landisville - Qualifikation | 2018/08/05 19:00 | Kimberly Birrell v Ena Shibahara | 6-0,6-4 |
| ITF Damen - Lexington - Qualifikation | 2018/07/31 13:00 | Kennedy Shaffer v Ena Shibahara | 6-4,6-2 |
| ITF Damen - Lexington - Qualifikation | 2018/07/30 15:55 | Ena Shibahara v Julia Elbaba | 4-6,6-3,6-2 |
| ITF Damen - Lexington - Qualifikation | 2018/07/29 15:10 | Sophie Abrams v Ena Shibahara | 3-6,4-6 |
| ITF Damen - Ashland - Qualifikation | 2018/07/22 16:00 | Ena Shibahara v Emily Fanning | 6-4,3-6,4-6 |