Stadium: Court B2 Round: 54
| ITF Women Osaka Qual | 2018/04/07 02:30 | Shimizu, Chinatsu v 우에다, 라무 | 1-6,4-6 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/24 03:00 | Shimizu, Chinatsu v Kawasaki, Mitsumi | 3-6,6-4,2-6 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | Shimizu, Chinatsu v 사노, 유이카 | 2-6,4-6 |
| Hamamatsu, Singles Qualifying W-C25-JPN-06A | 2017/10/17 01:00 | 구물리아, 베아트리스 v Shimizu, Chinatsu | 7-5,4-6,6-1 |
| Hamamatsu, Singles Qualifying W-C25-JPN-06A | 2017/10/14 01:00 | 이시노, 아오이 v Shimizu, Chinatsu | 2-6,4-6 |
| Makinohara, Singles Qualifying W-WITF-JPN-15A | 2017/10/12 02:25 | Shimizu, Chinatsu v 무라마츠, 치히로 | 1-6,1-6 |
| Makinohara, Singles Qualifying W-WITF-JPN-15A | 2017/10/11 02:15 | Shimizu, Chinatsu v 히사마츠, 시호 | 6-0,6-2 |
| Makinohara, Singles Qualifying W-C25-JPN-05A | 2017/10/09 02:30 | 코이케, 사트스키 v Shimizu, Chinatsu | 4-6,5-7 |
| ITF Women Osaka Qual | 2018/04/07 07:30 | Fujiwara, Rika v 나이토, 유키 | 4-6,1-6 |
| ITF Women Kashiwa Qual | 2018/04/01 02:00 | Fujiwara, Rika v 무라마츠, 치히로 | 6-4,0-6,3-6 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/25 02:30 | 마리노, 레베카 v Fujiwara, Rika | 6-2,6-1 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/24 03:00 | 미야모토, 아유미 v Fujiwara, Rika | 7-6,0-6,2-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/22 03:00 | Fujiwara, Rika v 김, 다빈 | 3-6,4-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/21 05:35 | Takahashi, Reina v Fujiwara, Rika | 6-7,7-6,3-6 |
| Toyota, Singles W-WITF-JPN-02A | 2018/03/15 01:00 | Fujiwara, Rika v 세마, 에리카 | 5-7,5-7 |
| Toyota, Singles W-WITF-JPN-02A | 2018/03/14 01:00 | 이마니시, 미하루 v Fujiwara, Rika | 3-6,4-6 |