Stadion: Court 4 Round: 44 Ground: Hardcourt outdoor
| ITF Damen - W25 - Makinohara | 2022/10/04 06:00 | Ai Yamaguchi v Savanna Ly-Nguyen | 5-7,7-5,1-6 |
| ITF Damen - W25 - Makinohara | 2022/10/03 04:15 | Suzuho Oshino v Ai Yamaguchi | 6-7,1-6 |
| ITF Damen - W25 - Nanao | 2022/09/28 05:00 | Hayu Kinoshita v Ai Yamaguchi | 6-0,6-2 |
| ITF Damen - W25 - Nanao | 2022/09/26 02:45 | Koharu Niimi v Ai Yamaguchi | 4-6,4-6 |
| ITF Damen - W25 - Nanao | 2022/09/25 01:00 | Nessa Pratt v Ai Yamaguchi | 0-6,1-6 |
| ITF Damen - W15 - Yeongwol | 2022/09/05 10:15 | Dainhee Kim v Ai Yamaguchi | 4-6,6-4,10-7 |
| ITF Damen - W15 - Cancun | 2022/07/20 19:20 | Ai Yamaguchi v Jade Bornay | 6-7,3-6 |
| ITF Damen - W15 - Cancun | 2022/07/18 15:00 | Basant Kaur v Ai Yamaguchi | 2-6,3-6 |
| ITF Frauen - W15 - Monastir | 2022/11/24 08:30 | Elisabeth Iila v Eliessa Vanlangendonck | 1-6,2-6 |
| ITF Frauen - W15 - Monastir | 2022/11/23 10:10 | Elisabeth Iila v Yoana Moneva | 6-0,6-1 |
| ITF Frauen - W15 - Monastir | 2022/11/22 08:30 | Elisabeth Iila v Yanan Hou | 6-4,3-6,10-8 |
| ITF Frauen - W15 - Monastir | 2022/11/21 12:00 | Elisabeth Iila v Oceanne Lopez | 3-6,6-3,18-16 |
| ITF - W25 - Haabneeme | 2022/11/01 11:05 | Ziva Falkner v Elisabeth Iila | 6-2,6-1 |
| ITF Damen - W60 - Monastir | 2022/10/24 08:30 | Elisabeth Iila v Marente Sijbesma | 4-6,7-6,8-10 |
| ITF Frauen - W15 - Monastir | 2022/10/20 08:00 | Anouck Vrancken Peeters v Elisabeth Iila | 3-6,6-3,6-4 |
| ITF Damen - W60 - Monastir | 2022/10/17 08:00 | Isabelle Cherny v Elisabeth Iila | 0-6,4-6 |