Stadium: Court 8 Round: 44 Ground: Hardcourt outdoor
| ITF W25 - Monastir | 2022/04/18 11:30 | Ayumi Koshiishi v Maria F Navarro Oliva | 7-6,7-6 |
| ITF W25 - Monastir | 2022/04/17 15:00 | Ayumi Koshiishi v Ashmitha Easwaramurthi | 6-1,6-2 |
| ITF W15 - Sharm El Sheikh | 2022/02/23 11:45 | Ayumi Koshiishi v Mirra Andreeva | 6-7,6-3,6-7 |
| ITF W25 - Glasgow | 2022/02/13 17:55 | Ayumi Koshiishi v Isabelle Lacy | 1-6,6-7 |
| ITF W25 - Birmingham | 2022/02/08 12:35 | Nastasja Schunk v Ayumi Koshiishi | 6-2,6-2 |
| ITF W25 - Birmingham | 2022/02/07 10:00 | Ayumi Koshiishi v Sofia Milatova | 6-2,6-1 |
| ITF W25 - Birmingham | 2022/02/06 09:45 | Ayumi Koshiishi v Lauren Bishop | 6-3,6-0 |
| ITF W25 - Manacor | 2022/01/24 15:00 | Anna Turati v Ayumi Koshiishi | 7-6,6-4 |
| ITF W25 - Monastir | 2022/04/18 11:30 | Annabelle Xu v Xinxin Yao | 5-7,3-6 |
| ITF W25 - Monastir | 2022/04/17 15:00 | Xinxin Yao v Himeno Sakatsume | 1-6,6-0,10-8 |
| ITF W15 - Monastir | 2022/04/14 08:30 | Dasha Ivanova v Xinxin Yao | 6-3,6-1 |
| ITF W15 - Monastir | 2022/04/12 08:00 | Kristina Milenkovic v Xinxin Yao | 2-6,2-6 |
| ITF W15 - Monastir | 2022/04/11 11:30 | Zineb El Ouazzani v Xinxin Yao | 2-6,0-6 |
| ITF W25 - Monastir | 2022/04/05 09:30 | Nahia Berecoechea v Xinxin Yao | 6-3,6-2 |
| ITF W25 - Monastir | 2022/04/04 11:30 | Victoria Gomez v Xinxin Yao | 3-6,2-6 |
| ITF W15 - Monastir | 2022/03/31 08:00 | Anri Nagata v Xinxin Yao | 2-6,6-4,6-2 |