Stadium: Court 4 Round: 54 Ground: Hardcourt outdoor
| ITF W15 Monastir | 2021/02/28 13:00 | Rina Saigo v Beatrice Laura Pirtac | 6-0,6-0 |
| ITF W25 Yokohama | 2020/03/04 06:25 | Rina Saigo v Indy De Vroome | 0-6,2-6 |
| ITF W25 Yokohama | 2020/03/03 05:00 | Miyabi Inoue v Rina Saigo | 5-7,1-6 |
| ITF W25 Yokohama | 2020/03/03 01:00 | Mua Shigeta v Rina Saigo | 4-6,6-1,8-10 |
| ITF W60 Kyoto | 2020/02/17 06:30 | Ying Zhang v Rina Saigo | 6-4,6-4 |
| ITF W60 Kyoto | 2020/02/17 01:40 | Momoko Nishio v Rina Saigo | 2-6,4-6 |
| ITF W25 Nonthaburi | 2020/02/04 03:45 | Riya Bhatia v Rina Saigo | 4-6,7-6,10-4 |
| ITF W25 Nonthaburi | 2020/02/03 02:30 | Rina Saigo v Romy Koelzer | 6-3,6-4 |
| ITF W15 Monastir | 2021/02/28 13:00 | Alexandra Vasilyeva v Mihaela Djakovic | 2-6,3-6 |
| ITF W15 Monastir | 2021/02/25 08:00 | Mihaela Djakovic v Anastasia Kulikova | 1-6,6-3,6-7 |
| ITF W15 Monastir | 2021/02/23 11:55 | Mihaela Djakovic v Sinja Kraus | 6-2,7-6 |
| ITF W15 Villena | 2021/02/10 11:50 | Leyre Romero Gormaz v Mihaela Djakovic | 6-1,6-0 |
| ITF W15 Villena | 2021/02/09 10:00 | Mihaela Djakovic v Diana Martynov | 6-3,6-1 |
| ITF W15 Villena | 2021/02/08 12:30 | Mihaela Djakovic v Maria Dolores Lopez Martinez | 6-3,6-4 |
| ITF W15 Villena | 2021/02/07 11:00 | Mihaela Djakovic v Anna Ozerova | 3-6,6-0,10-8 |
| ITF W15 Manacor | 2021/02/02 09:00 | Ekaterina Yashina v Mihaela Djakovic | 6-7,6-4,11-9 |