Stadion: Court 1 Round: 54
| ITF Damen - Fukuoka - Qualifikation | 2018/05/07 01:00 | Olivia Tjandramulia v Chinatsu Shimizu | 7-5,6-3 |
| ITF Damen - Fukuoka - Qualifikation | 2018/05/06 02:40 | Olivia Tjandramulia v Michika Ozeki | 6-2,7-6 |
| WTA - Anning | 2018/05/02 03:00 | Olivia Tjandramulia v Irina Khromacheva | 6-3,0-6,2-6 |
| WTA - Anning | 2018/05/01 06:15 | Fangzhou Liu v Olivia Tjandramulia | 2-6,1-6 |
| ITF - Damen - Quanzhou - Qualifikation | 2018/04/22 03:00 | Ao Gai v Olivia Tjandramulia | 6-3,6-2 |
| ITF - Damen - Quanzhou - Qualifikation | 2018/04/21 06:30 | Shanshan Guo v Olivia Tjandramulia | 2-6,1-6 |
| WTA - Zhengzhou - Qualifikation | 2018/04/14 04:15 | Olivia Tjandramulia v Mai Minokoshi | 1-6,7-5,0-6 |
| ITF Damen - Canberra | 2018/03/27 02:35 | Katy Dunne v Olivia Tjandramulia | 2-6,6-3,6-3 |
| ITF Damen - Fukuoka - Qualifikation | 2018/05/07 01:00 | Aiko Yoshitomi v Utaka Kishigami | 6-1,7-6 |
| ITF Damen - Fukuoka - Qualifikation | 2018/05/06 02:20 | Aiko Yoshitomi v Chihiro Takayama | 6-2,6-3 |
| ITF Damen - Gifu - Qualifikation | 2018/04/29 09:40 | Aiko Yoshitomi v Makoto Ninomiya | 4-6,1-6 |
| ITF Damen - Gifu - Qualifikation | 2018/04/29 05:50 | Abigail Tere-Apisah v Aiko Yoshitomi | 6-3,4-6,4-6 |
| ITF Damen - Osaka - Qualifikation | 2018/04/07 05:30 | Aiko Yoshitomi v Moyuka Uchijima | 6-4,2-6,6-7 |
| ITF Damen - Kashiwa - Qualifikation | 2018/04/01 05:00 | Aiko Yoshitomi v Sunam Jeong | 1-6,6-7 |
| ITF Damen - Kofu | 2018/03/28 01:00 | Lin Zhu v Aiko Yoshitomi | 6-1,6-3 |
| ITF Damen - Kofu - Qualifikation | 2018/03/26 01:00 | Yuxuan Zhang v Aiko Yoshitomi | 6-7,6-2,2-6 |