Stadium: Court 3 Round: 26 Ground: Clay
| ITF Women Perth Qual | 2018/02/14 03:40 | Olivia Tjandramulia v Irina Khromacheva | 2-6,3-6 |
| WTA Anning | 2018/05/01 06:15 | Fangzhou Liu v Olivia Tjandramulia | 2-6,1-6 |
| Quanzhou, Qualifications Simples W-WITF-CHN-04B | 2018/04/22 03:00 | Gai, AO v Olivia Tjandramulia | 6-3,6-2 |
| Quanzhou, Qualifications Simples W-WITF-CHN-04B | 2018/04/21 06:30 | Guo, Shanshan v Olivia Tjandramulia | 2-6,1-6 |
| WTA Zhengzhou Qual | 2018/04/14 04:15 | Olivia Tjandramulia v Minokoshi, Mai | 1-6,7-5,0-6 |
| ITF Women Canberra | 2018/03/27 02:35 | Katy Dunne v Olivia Tjandramulia | 2-6,6-3,6-3 |
| ITF Women Canberra | 2018/03/20 23:00 | Olivia Tjandramulia v Irina Fetecau | 2-6,6-3,2-6 |
| Mildura, Simples W-WITF-AUS-04A | 2018/03/07 00:00 | Olivia Tjandramulia v Lorbergs, Genevieve | 4-6,6-3,6-2 |
| Perth, Simples W-WITF-AUS-05A | 2018/02/21 02:00 | Hozumi, Eri v Olivia Tjandramulia | 6-2,6-0 |
| WTA Anning | 2018/05/01 04:05 | Irina Khromacheva v Jiang, Xinyu | 6-3,6-4 |
| WTA Istanbul Qual | 2018/04/22 14:10 | Arantxa Rus v Irina Khromacheva | 7-5,6-0 |
| WTA Bogota Qual | 2018/04/08 17:15 | Valentini Grammatikopoulou v Irina Khromacheva | 7-6,7-6 |
| WTA Bogota Qual | 2018/04/07 18:45 | Lulu Sun v Irina Khromacheva | 3-6,3-6 |
| WTA Monterrey Qual | 2018/03/31 18:40 | Irina Khromacheva v Dalila Jakupovic | 2-6,3-6 |
| Perth, Simples W-WITF-AUS-05A | 2018/02/22 04:45 | Erika Sema v Irina Khromacheva | 2-6,2-6 |
| Perth, Simples W-WITF-AUS-05A | 2018/02/21 04:55 | Hiroko Kuwata v Irina Khromacheva | 0-6,3-6 |
| Perth, Simples W-WITF-AUS-05A | 2018/02/18 03:00 | Katy Dunne v Irina Khromacheva | 2-6,3-6 |