Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF W15 Knokke | 2019/07/30 11:50 | Clara Vlasselaer v Yukina Saigo | 2-6,6-7 |
| ITF W15 Monastir | 2021/02/28 13:00 | Yukina Saigo v Evita Ramirez | 6-4,6-4 |
| ITF W25 Yokohama | 2020/03/03 07:00 | Ayaka Okuno v Yukina Saigo | 6-3,6-1 |
| ITF W25 Yokohama | 2020/03/03 01:00 | Satoko Sueno v Yukina Saigo | 3-6,2-6 |
| ITF W60 Kyoto | 2020/02/17 00:00 | Yukina Saigo v Kisa Yoshioka | 6-7,4-6 |
| ITF W25 Nonthaburi | 2020/02/02 04:30 | Rina Saigo v Yukina Saigo | 6-2,6-2 |
| ITF W25 Nonthaburi | 2020/01/26 09:20 | Erika Sema v Yukina Saigo | 6-0,6-2 |
| ITF W100 Tokyo | 2019/11/11 03:25 | Yukina Saigo v Naho Sato | 1-6,5-7 |
| ITF W15 Antalya | 2019/10/10 10:05 | Claudia Giovine v Yukina Saigo | 6-4,4-6,6-3 |
| ITF W15 Monastir | 2021/02/28 13:00 | Nikol Palecek v Clara Vlasselaer | 0-6,1-6 |
| ITF W15 Monastir | 2021/02/24 09:30 | Clara Vlasselaer v Viktoria Morvayova | 2-6,3-6 |
| ITF W15 Monastir | 2021/02/22 10:00 | Clara Vlasselaer v Francesca Curmi | 4-6,0-6 |
| ITF W15 Monastir | 2021/02/21 15:00 | Clara Vlasselaer v Arianna Nepomuceno | 6-1,6-2 |
| ITF W15 Sharm El Sheikh | 2021/02/15 08:30 | Amarni Banks v Clara Vlasselaer | 6-1,6-2 |
| ITF W15 Sharm El Sheikh | 2021/02/14 10:30 | Clara Vlasselaer v Ziva Falkner | 7-6,7-6 |
| ITF W15 Sharm El Sheikh | 2021/02/07 06:30 | Justina Mikulskyte v Clara Vlasselaer | 7-6,6-2 |
| ITF W15 Sharm El Sheikh | 2021/02/01 08:00 | Anastasiia Poplavska v Clara Vlasselaer | 6-2,6-1 |