Stadium: Centre Court Round: 27 Ground: Hardcourt outdoor
| Hua Hin, Singles W-WITF-THA-07A | 2018/06/06 04:00 | Karman Kaur Thandi v Naydenova, Aleksandrina | 7-6,6-4 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/06/04 07:00 | Karman Kaur Thandi v Lunda Kumhom | 6-0,6-0 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/05/30 02:30 | Maddison Inglis v Karman Kaur Thandi | 7-6,6-7,7-6 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/05/28 05:30 | Lertpitaksinchai, Nicha v Karman Kaur Thandi | 3-6,0-6 |
| ITF Women Luan | 2018/05/11 03:00 | Harriet Dart v Karman Kaur Thandi | 2-6,6-2,6-3 |
| ITF Women Luan | 2018/05/10 03:55 | Zhang, Yuxuan v Karman Kaur Thandi | 4-6,7-5,1-6 |
| ITF Women Luan | 2018/05/08 04:30 | Sun, Xu Liu v Karman Kaur Thandi | 3-6,2-6 |
| ITF Women Osaka | 2018/04/11 01:00 | Ninomiya, Makoto v Karman Kaur Thandi | 6-4,6-4 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/06/06 02:30 | Monica Robinson v Ozaki, Risa | 1-6,1-6 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/05/30 02:30 | Ozaki, Risa v Sawasdee, Watsachol | 3-6,4-6 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/05/29 04:55 | Ozaki, Risa v Luangnam, Nudnida | 7-5,6-3 |
| ITF Women Changwon | 2018/05/25 03:15 | Ozaki, Risa v Flink, Varvara | 6-7,0-6 |
| ITF Women Changwon | 2018/05/24 03:20 | Ozaki, Risa v Gilchrist, Nadja | 7-5,6-3 |
| ITF Women Changwon | 2018/05/23 01:00 | Ozaki, Risa v Kim, Sung Hee | 6-0,6-1 |
| ITF Women Charleston | 2018/05/03 18:15 | Ozaki, Risa v Taylor Townsend | 0-6,3-6 |
| ITF Women Charleston | 2018/05/01 15:25 | Ozaki, Risa v Louisa Chirico | 6-4,6-2 |