Home History
| ITF W15 Tokyo | 2024/06/11 02:30 | Anri Nagata v Honori Koyama | 6-2,6-2 |
| ITF W15 Tokyo | 2024/06/10 02:30 | Honori Koyama v Ke Ren | 6-3,6-3 |
| ITF W15 Kawaguchi | 2024/06/03 00:30 | Honori Koyama v Ayaka Ozeki | 4-6,3-6 |
| ITF W15 Tokyo | 2024/05/29 01:00 | Akiko Omae v Honori Koyama | 6-3,6-3 |
| ITF W15 Fukui | 2024/05/23 00:55 | Ho Ching Wu v Honori Koyama | 6-1,6-1 |
| ITF W15 Fukui | 2024/05/22 01:00 | Honori Koyama v Aely Arai | 4-6,6-3,6-4 |
| ITF W15 Toyama | 2024/05/15 03:10 | Honori Koyama v Funa Kozaki | 1-6,2-6 |
| ITF W15 Toyama | 2024/05/14 06:15 | Koharu Niimi v Honori Koyama | 3-6,3-6 |
Away History
| ITF W35 Taipei | 2024/06/27 05:10 | Rina Saigo v Ayano Shimizu | 6-7,5-7 |
| ITF W35 Taipei | 2024/06/26 01:25 | Rina Saigo v Jessy Rompies | 6-3,6-2 |
| ITF W35 Taipei | 2024/06/19 03:05 | Rina Saigo v Shrivalli Rashmikaa Bhamidipaty | 5-7,3-6 |
| ITF W15 Tokyo | 2024/06/16 02:00 | Rina Saigo v Shiho Akita | 4-6,7-6,7-5 |
| ITF W15 Tokyo | 2024/06/15 02:00 | Lisa-Marie Rioux v Rina Saigo | 6-1,3-6,2-6 |
| ITF W15 Tokyo | 2024/06/14 03:20 | Rina Saigo v Chihiro Muramatsu | 6-2,7-6 |
| ITF W15 Tokyo | 2024/06/12 01:00 | Rina Saigo v Na Hyun Kang | 7-5,6-0 |
| ITF W35 Daegu | 2024/06/07 01:00 | Rina Saigo v Sakura Hosogi | 7-6,3-6,3-6 |