Stadium: Court 4 Round: 62 Ground: Clay
| ITF - W15 Antalya | 2023/11/19 06:30 | Koharu Niimi v Nikoletta Muller | 6-1,6-1 |
| ITF - W15 Antalya | 2023/11/14 10:30 | Koharu Niimi v Lidiia Rasskovskaia | 2-6,6-7 |
| ITF - W15 Antalya | 2023/11/14 06:30 | Koharu Niimi v Akbas, Basak | 6-1,6-1 |
| ITF - W15 Antalya | 2023/11/12 07:00 | Koharu Niimi v Rebeca Maria Tudose | 6-3,6-0 |
| ITF - W15 Antalya | 2023/11/05 07:00 | Koharu Niimi v Zoziya Kardava | 3-6,0-6 |
| UTR Pro Takasaki Women | 2023/09/10 00:00 | Koharu Niimi v Shigeta, Mua | 5-7,3-6 |
| UTR Pro Takasaki Women | 2023/09/09 07:12 | Koharu Niimi v Annette Robertson | 6-1,6-2 |
| UTR Pro Takasaki Women | 2023/09/09 01:15 | Yuno Kitahara v Koharu Niimi | 6-4,6-2 |
| ITF - W15 Antalya | 2023/11/20 11:55 | Polina Kratyuk v Erika Bosaia | 1-6,0-6 |
| ITF - W15 Antalya | 2023/11/19 06:30 | Erika Bosaia v Stefana Lazar | 6-3,7-5 |
| ITF - W15 Antalya | 2023/11/08 08:55 | Joulia Cristiana Cirstea v Erika Bosaia | 7-5,6-2 |
| ITF - W15 Antalya | 2023/11/07 07:00 | Erika Bosaia v Stefana Lazar | 6-4,6-4 |
| ITF - W15 Antalya | 2023/11/06 06:55 | Franziska Sziedat v Erika Bosaia | 4-6,2-6 |
| ITF - W15 Antalya | 2023/11/05 07:00 | Gorovits, Sofia v Erika Bosaia | 4-6,2-6 |