Stadium: Indoor 7 Round: 54 Ground: Hardcourt outdoor
| UTR Pro Noda Women | 2023/10/21 02:30 | Rinko Matsuda v Kurumi Tamura | 6-2,6-4 |
| UTR Pro Noda Women | 2023/10/20 01:30 | Kurumi Tamura v Erika Sema | 2-6,3-6 |
| UTR Pro Noda Women | 2023/10/17 00:00 | Naomi Hagi v Kurumi Tamura | 1-6,2-5 |
| ITF W25 Makinohara | 2023/10/02 03:30 | Kayo Nishimura v Kurumi Tamura | 6-2,7-5 |
| ITF W40 Nanao | 2023/09/28 02:10 | Kurumi Tamura v Yexin Ma | 2-6,4-6 |
| ITF W40 Nanao | 2023/09/26 01:00 | Nanari Katsumi v Kurumi Tamura | 4-6,6-2,3-6 |
| ITF W15 Sapporo | 2023/07/31 06:00 | Haram Kim v Kurumi Tamura | 7-6,6-2 |
| ITF W15 Sapporo | 2023/07/26 01:00 | Kurumi Tamura v Rinon Okuwaki | 5-7,2-6 |
| ITF W25 Hamamatsu | 2023/10/10 02:55 | Rio Tsuda v Saki Imamura | 4-6,6-7 |
| ITF W25 Makinohara | 2023/10/03 00:30 | Funa Kozaki v Rio Tsuda | 6-4,6-2 |
| ITF W15 Kawaguchi | 2023/06/15 03:35 | Ayumi Koshiishi v Rio Tsuda | 6-4,6-1 |
| ITF W15 Kawaguchi | 2023/06/14 00:00 | Mua Shigeta v Rio Tsuda | 1-6,4-6 |
| ITF W15 Kawaguchi | 2023/06/13 03:30 | Rio Tsuda v Kaho Oyama | 7-6,6-1 |
| ITF W15 Kawaguchi | 2023/06/13 00:00 | Rio Tsuda v Reina Goto | 6-4,6-2 |
| ITF W15 Kashiwa | 2023/06/08 00:50 | Chia Yi Tsao v Rio Tsuda | 6-1,6-2 |
| ITF W15 Kashiwa | 2023/06/07 03:50 | Rio Tsuda v Akiko Omae | 3-6,7-5,7-5 |