Stadium: Court B Round: 54 Ground: Hardcourt outdoor
| ITF Women Hua Hin Qual | 2018/06/04 05:05 | Kajuru, Ange Oby v Ren, Jia Qi | 6-1,6-2 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/08/11 07:30 | Luangnam, Nudnida v Kajuru, Ange Oby | 4-6,7-6,2-6 |
| ITF Women Budapest Qual | 2018/07/07 13:25 | Lister, Cornelia v Kajuru, Ange Oby | 6-2,6-1 |
| ITF Women Jablonec Nad Nisou | 2018/06/26 08:00 | Silna, Alexandra v Kajuru, Ange Oby | 2-6,6-1,6-4 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/06/10 00:00 | Kajuru, Ange Oby v Mana Kawamura | 6-7,4-6 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/06/05 04:00 | Kajuru, Ange Oby v Kaylah McPhee | 6-7,0-6 |
| ITF Women Hua Hin Qual | 2018/06/04 05:05 | Kajuru, Ange Oby v Ren, Jia Qi | 6-1,6-2 |
| ITF Women Hua Hin Qual | 2018/06/03 03:00 | Angelique Svinos v Kajuru, Ange Oby | 1-6,4-6 |
| ITF Women Hua Hin Qual | 2018/06/02 03:00 | Kuearum, Supapitch v Kajuru, Ange Oby | 1-6,3-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/08/11 07:00 | Tumthong, Dolavee v Ren, Jia Qi | 7-6,4-6,2-6 |
| Nonthaburi, Simples W-WITF-THA-09A | 2018/08/04 06:10 | Ren, Jia Qi v Ayumi Koshiishi | 1-6,6-1,2-6 |
| ITF Women Nonthaburi Qual | 2018/07/14 05:35 | Patcharin Cheapchandej v Ren, Jia Qi | 6-2,6-1 |
| ITF Women Tianjin Qual | 2018/07/08 02:00 | Cai, Xinyu v Ren, Jia Qi | 6-3,7-5 |
| ITF Women Madrid Qual | 2018/06/18 10:15 | Pribylova, Anastasia v Ren, Jia Qi | 6-0,6-1 |
| ITF Women Hua Hin Qual | 2018/06/04 05:05 | Kajuru, Ange Oby v Ren, Jia Qi | 6-1,6-2 |
| ITF Women Hua Hin Qual | 2018/06/03 03:00 | Tumthong, Dolavee v Ren, Jia Qi | 1-6,2-6 |
| WTA Anning Qual | 2018/04/28 05:55 | Ren, Jia Qi v Kukharchuk, Nika | 0-6,4-6 |