Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Sharm El Sheikh | 2022/12/04 09:30 | Pawinee Ruamrak v Alisha Reayer | 4-6,4-6 |
| ITF W15 Sharm El Sheikh | 2022/11/27 08:00 | Pawinee Ruamrak v Katharina Rothacker | 2-6,4-6 |
| ITF W15 Sharm El Sheikh | 2022/11/21 09:00 | Yu Shan v Pawinee Ruamrak | 7-6,3-6,10-8 |
| ITF W25 Hua Hin Qual | 2022/10/09 06:40 | Pawinee Ruamrak v Sanjana Sirimalla | 3-6,2-6 |
| ITF W15 Chiang Rai | 2022/06/21 04:45 | Pawinee Ruamrak v Vanshita Pathania | 4-6,6-7 |
| ITF W15 Chiang Rai | 2022/06/15 04:45 | Kamonwan Buayam v Pawinee Ruamrak | 7-5,7-6 |
| ITF W25 Chiang Rai | 2022/06/07 05:05 | Anastasia Sukhotina v Pawinee Ruamrak | 6-2,6-2 |
| ITF W25 Chiang Rai | 2022/05/30 04:15 | Pawinee Ruamrak v Watsachol Sawasdee | 3-6,1-6 |
| ITF W25 Incheon | 2023/05/15 06:40 | Ayumi Koshiishi v Yu Jin Ahn | 4-6,3-6 |
| ITF W25 Incheon | 2023/05/15 02:40 | Ayumi Koshiishi v Qianhui Tang | 5-7,6-3,10-4 |
| ITF W25 Osaka | 2023/04/09 03:00 | Kurea Hayasaka v Ayumi Koshiishi | 6-7,4-6 |
| ITF W25 Kashiwa | 2023/04/03 01:00 | Katarina Kozarov v Ayumi Koshiishi | 6-0,6-3 |
| ITF W25 Kofu | 2023/03/29 04:20 | Ayumi Koshiishi v Eri Hozumi | 4-6,2-6 |
| ITF W15 Hinode | 2023/03/26 00:30 | Natsumi Kawaguchi v Ayumi Koshiishi | 6-1,6-2 |
| ITF W15 Hinode | 2023/03/24 00:00 | Yuka Hosoki v Ayumi Koshiishi | 7-5,2-6,0-6 |
| ITF W15 Hinode | 2023/03/23 02:35 | Chisa Hosonuma v Ayumi Koshiishi | 2-6,1-6 |