Stadium: Court 4 Round: 25
| ITF Women Kurume | 2018/05/17 01:00 | Tammi Patterson v Olivia Tjandramulia | 5-7,6-4,6-4 |
| ITF Women Kurume | 2018/05/15 02:40 | Olivia Tjandramulia v Risa Ushijima | 6-2,2-6,6-4 |
| ITF Women Fukuoka | 2018/05/10 01:00 | Olivia Tjandramulia v Ksenia Lykina | 4-6,1-6 |
| ITF Women Fukuoka | 2018/05/09 05:45 | Olivia Tjandramulia v Miyabi Inoue | 7-6,6-4 |
| ITF Women Fukuoka Qual | 2018/05/08 01:00 | Olivia Tjandramulia v Aiko Yoshitomi | 6-2,6-3 |
| ITF Women Fukuoka Qual | 2018/05/07 01:00 | Olivia Tjandramulia v Chinatsu Shimizu | 7-5,6-3 |
| ITF Women Fukuoka Qual | 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 |
| ITF Women Wuhan | 2018/05/15 02:00 | Shilin Xu v Fang Ying Xun | 6-1,4-6,3-6 |
| ITF Women Luan | 2018/05/10 03:15 | Shilin Xu v Fangzhou Liu | 4-6,4-6 |
| ITF Women Luan | 2018/05/09 02:00 | Zhanlan Wei v Shilin Xu | 2-6,2-6 |
| ITF Women Charleston Qual | 2018/05/01 14:00 | Shilin Xu v Iga Swiatek | 1-6,2-6 |
| ITF Women Charleston Qual | 2018/04/30 14:00 | Shilin Xu v Petra Januskova | 7-6,6-1 |
| ITF Women Charleston Qual | 2018/04/29 14:00 | Shilin Xu v Stephanie Nemtsova | 6-0,6-2 |
| ITF Women Santa Margherita | 2018/04/20 12:00 | Manon Arcangioli v Shilin Xu | 6-2,3-6,7-6 |
| ITF Women Santa Margherita | 2018/04/19 12:00 | Shilin Xu v Anastasiya Vasylyeva | 6-4,6-3 |