Stadium: Court 7 Round: 44 Ground: Hardcourt outdoor
| ITF W25 Hamamatsu | 2019/10/14 01:00 | Shimoji, Nao v Eri Shimizu | 6-2,4-6,10-8 |
| ITF W25 Makinohara | 2019/10/10 02:35 | Eri Shimizu v Erina Hayashi | 5-7,1-6 |
| ITF W25 Makinohara | 2019/10/09 04:00 | Mayuka Aikawa v Eri Shimizu | 0-6,1-6 |
| ITF W15 Cancun | 2019/08/24 16:35 | Eri Shimizu v Pitak, Aleksandra | 6-7,6-4,4-6 |
| ITF W15 Cancun | 2019/08/23 14:00 | Eri Shimizu v Yoshitomi, Aiko | 6-4,6-1 |
| ITF W15 Cancun | 2019/08/22 16:40 | Kobelt, Madeleine v Eri Shimizu | 4-6,4-6 |
| ITF W15 Cancun | 2019/08/20 14:00 | Pitak, Katarzyna v Eri Shimizu | 3-6,3-6 |
| ITF W15 Cancun | 2019/08/16 15:00 | Eri Shimizu v Ingrid Gamarra Martins | 4-6,4-6 |
| Hong Kong, Simples W-ITF-HKG-01B | 2020/01/08 03:30 | Ozaki, Risa v Ng, Kwan Yau | 6-2,6-2 |
| Hong Kong, Simples W-ITF-HKG-01B | 2020/01/01 06:50 | Ng, Kwan Yau v Jani, Reka-Luca | 3-6,5-7 |
| Hong Kong, Simples W-ITF-HKG-01B | 2019/12/31 03:50 | Ng, Kwan Yau v Zhang, Ling | 6-3,6-4 |
| Hong Kong, Simples W-ITF-HKG-01B | 2019/12/30 03:00 | Inoue, Miyabi v Ng, Kwan Yau | 3-6,3-6 |
| Nonthaburi, Simples W-ITF-THA-06A | 2019/12/03 02:30 | Yoshitomi, Aiko v Ng, Kwan Yau | 7-5,7-5 |
| Nonthaburi, Simples W-ITF-THA-06A | 2019/12/02 05:40 | Liu, SI Qi v Ng, Kwan Yau | 4-6,6-7 |
| Nonthaburi, Qualifications Simples W-ITF-THA-06A | 2019/12/01 10:25 | Jang, Eun SE v Ng, Kwan Yau | 0-6,7-6,7-10 |
| Nonthaburi, Simples W-ITF-THA-06A | 2019/11/25 03:50 | Ng, Kwan Yau v Han, Jiangxue | 6-4,4-6,8-10 |