| ITF - Gifu W100 | 05/02 01:00 | 26 | [160] Rebecca Marino v Eri Shimizu [478] | 4-6,6-1,3-6 | |
| ITF - Gifu W100 | 05/01 02:00 | 25 | [398] Kyoka Okamura v Eri Shimizu [478] | 4-6,1-6 | |
| ITF - Gifu W100 | 04/30 05:00 | 54 | [478] Eri Shimizu v Saki Imamura [406] | 6-2,6-2 | |
| ITF - Gifu W100 | 04/29 05:40 | 54 | [357] Naho Sato v Eri Shimizu [478] | 0-6,3-6 | |
| ITF - Osaka W35 | 04/10 01:00 | 25 | [494] Eri Shimizu v Haruka Kaji [272] | 6-7,3-6 | |
| ITF - Osaka W35 | 04/08 01:00 | 62 | [494] Eri Shimizu v Hiromi Abe [398] | 6-0,6-7,14-12 | |
| ITF - Osaka W35 | 04/07 02:00 | 62 | Eri Shimizu v Anri Nagata | 7-5,7-6 | |
| ITF - Osaka W35 | 04/07 01:00 | 62 | Eri Shimizu v Nagomi Higashitani | 6-3,6-4 | |
| ITF - Kashiwa W50 | 03/31 02:30 | 45 | [492] Eri Shimizu v Rina Saigo [426] | 6-4,1-6,5-7 | |
| ITF - Kofu W50 | 03/24 01:35 | 54 | [492] Eri Shimizu v Ya-Hsuan Lee [413] | 1-6,2-6 | |
| ITF - Traralgon W35 | 02/28 22:55 | 26 | [210] Yexin Ma v Eri Shimizu [479] | 7-6,6-1 | |
| ITF - Traralgon W35 | 02/28 03:00 | 25 | Monique Barry v Eri Shimizu | 4-6,2-6 | |
| ITF - Traralgon W35 | 02/26 22:45 | 19 | Eri Shimizu v Jelena Cvijanovic | 6-0,6-1 | |
| ITF - Traralgon W35 | 02/25 23:00 | 44 | Eri Shimizu v Christina Dodaj | 6-1,6-0 | |
| ITF - Traralgon W35 | 02/20 02:20 | 25 | [460] Ivana Popovic v Eri Shimizu [496] | 3-6,6-4,6-3 | |
| ITF - Nakhon Si Thammarat W35 | 02/16 02:00 | 27 | [496] Peangtarn Plipuech v Eri Shimizu [491] | 6-4,4-6,6-2 | |
| ITF - Nakhon Si Thammarat W35 | 02/15 06:20 | 26 | [456] Saki Imamura v Eri Shimizu [491] | 4-6,6-3,6-7 | |
| ITF - Nakhon Si Thammarat W35 | 02/13 04:30 | 25 | [491] Eri Shimizu v Jia-Jing Lu [350] | 6-3,6-3 | |
| ITF - Indore W50 | 02/02 04:30 | 27 | [425] Eri Shimizu v Polina Kudermetova [188] | 6-7,7-5,2-6 | |
| ITF - Indore W50 | 02/01 04:30 | 26 | [425] Eri Shimizu v Diana Marcinkevica [307] | 7-6,6-1 | |
| ITF - Indore W50 | 01/31 04:30 | 25 | [275] Fanni Stollar v Eri Shimizu [425] | 5-7,7-5,1-6 | |
| ITF - Pune W50 | 01/24 04:30 | 25 | [447] Eri Shimizu v Shrivalli Rashmikaa Bhamidipaty [369] | 3-6,2-6 | |
| ITF - Pune W50 | 01/22 05:30 | 54 | [447] Eri Shimizu v Mana Kawamura [452] | 6-2,6-2 | |
| ITF - Pune W50 | 01/21 09:00 | 54 | Eri Shimizu v Paavanii Paathak | 6-2,6-0 | |
| ITF - Bengaluru - W50 | 01/17 10:00 | 25 | [447] Eri Shimizu v Rutuja Bhosale [357] | 6-0,5-7,5-7 | |
| ITF - Bengaluru - W50 | 01/15 07:55 | 54 | [447] Eri Shimizu v Mana Kawamura [452] | 6-4,6-0 | |
| ITF - Bengaluru - W50 | 01/14 07:20 | 54 | Eri Shimizu v Sharmada Balu | 6-4,6-1 | |
| ITF - Gold Coast W60 | 12/02 01:00 | 28 | [478] Eri Shimizu v Talia Gibson [329] | 1-6,4-6 | |
| ITF - Gold Coast W60 | 11/30 23:55 | 27 | [442] Petra Hule v Eri Shimizu [478] | 2-6,2-6 | |
| ITF - Gold Coast W60 | 11/30 00:30 | 26 | Eri Shimizu v Sayaka Ishii | 6-4,2-6,6-4 |