Stadion: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF Damen - Nonthaburi | 2018/07/18 02:00 | Jacqueline Cako v Shuyue Ma | 6-7,5-7 |
| ITF Damen - Honolulu | 2018/07/11 21:15 | Andreea Ghitescu v Jacqueline Cako | 6-4,7-6 |
| ITF Damen - Singapur | 2018/06/12 02:00 | Tessah Andrianjafitrimo v Jacqueline Cako | 7-5,6-2 |
| ITF Damen - Hua Hin | 2018/06/07 04:15 | Jacqueline Cako v Zuzana Zlochova | 6-3,6-7,2-6 |
| ITF Damen - Hua Hin | 2018/06/06 03:50 | Jacqueline Cako v Pranjala Yadlapalli | 4-6,6-3,6-4 |
| ITF Damen - Hua Hin | 2018/06/05 08:20 | Jacqueline Cako v Patcharin Cheapchandej | 6-4,6-1 |
| ITF Damen - Hua Hin | 2018/05/30 02:30 | Pranjala Yadlapalli v Jacqueline Cako | 5-7,6-2,6-2 |
| ITF Damen - Hua Hin | 2018/05/29 06:15 | Erin Routliffe v Jacqueline Cako | 3-6,6-4,4-6 |
| Wimbledon - Damen - Quaifikation | 2018/06/26 10:00 | Eri Hozumi v Vera Zvonareva | 2-6,3-6 |
| ITF Damen - Ilkley | 2018/06/21 11:25 | Eri Hozumi v Ons Jabeur | 3-6,0-6 |
| ITF Damen - Ilkley | 2018/06/19 12:00 | Eri Hozumi v Marie Bouzkova | 7-6,7-6 |
| French Open - Damen - Qualifikation | 2018/05/22 10:35 | Marta Kostyuk v Eri Hozumi | 6-4,4-6,6-4 |
| ITF Damen - Gifu | 2018/05/01 02:35 | Eri Hozumi v Moyuka Uchijima | 3-6,4-6 |
| WTA - Zhengzhou | 2018/04/18 03:00 | Eri Hozumi v Danielle Lao | 3-6,3-6 |
| WTA - Zhengzhou | 2018/04/17 08:00 | Zhaoxuan Yang v Eri Hozumi | 3-6,3-6 |
| ITF Damen - Osaka | 2018/04/12 01:00 | Ksenia Lykina v Eri Hozumi | 7-6,6-2 |