Stadium: Court 11 Round: 25 Ground: Hardcourt outdoor
| ITF Women Brisbane | 2018/10/02 02:20 | Bai, Alison v Ozaki, Risa | 3-6,2-6 |
| ITF W25 Canberra | 2019/03/24 00:00 | Ozaki, Risa v Destanee Aiava | 2-6,2-6 |
| ITF W25 Canberra | 2019/03/23 01:40 | Ozaki, Risa v Hozumi, Eri | 6-2,7-5 |
| ITF W25 Canberra | 2019/03/22 00:50 | Ozaki, Risa v Maddison Inglis | 6-7,7-6,7-5 |
| ITF W25 Canberra | 2019/03/20 23:00 | Irina Maria Bara v Ozaki, Risa | 6-7,2-6 |
| ITF W25 Canberra | 2019/03/19 00:45 | Ozaki, Risa v Gabriella Da Silva Fick | 6-0,6-3 |
| Nishi-Tama, Simples W-ITF-JPN-04A | 2019/03/13 03:15 | Ozaki, Risa v Gatto-Monticone, Giulia | 2-6,2-6 |
| ITF W25 Yokohama | 2019/03/06 06:15 | Ozaki, Risa v Hibi, Mayo | 6-3,3-6,2-6 |
| Osaka, Singles W-ITF-JPN-02A | 2019/02/26 02:40 | Ozaki, Risa v Imanishi, Miharu | 6-3,1-6,7-10 |
| ITF W25 Canberra | 2019/03/19 00:40 | Rogowska, Olivia v Bai, Alison | 4-6,6-3,6-4 |
| Mildura, Simples W-ITF-AUS-06A | 2019/03/07 00:25 | Bai, Alison v Perez, Ellen | 7-6,5-7,1-6 |
| Mildura, Simples W-ITF-AUS-06A | 2019/03/06 05:40 | Bozicevic, Isabella v Bai, Alison | 2-6,1-6 |
| ITF W60 Launceston | 2019/01/30 03:50 | Bai, Alison v Myers, Abbie | 6-7,6-7 |
| ITF W60 Launceston | 2019/01/28 05:00 | Bai, Alison v Irina Ramialison | 7-5,6-1 |
| ITF W60 Launceston | 2019/01/28 00:15 | Bai, Alison v Berezov, Anastasia | 6-3,6-2 |
| Burnie, Simples W-ITF-AUS-02A | 2019/01/22 23:00 | Bai, Alison v Lizette Cabrera | 3-6,3-6 |
| Burnie, Simples W-ITF-AUS-02A | 2019/01/21 05:25 | Kolodziejova, Miriam v Bai, Alison | 4-6,3-6 |