Stadium: Court 4 Round: 25
| ITF Women Monastir | 2018/11/14 14:30 | 칼라바, 이크히타 v 아포나센코, 바실리사 | 0-6,3-6 |
| ITF Women Monastir | 2018/11/08 10:05 | 칼라바, 이크히타 v 퇀, 미리아나 | 2-6,2-6 |
| ITF Women Monastir | 2018/11/07 10:25 | Rajic, Barbara v 칼라바, 이크히타 | 1-6,4-6 |
| ITF Women Monastir | 2018/11/05 10:30 | 칼라바, 이크히타 v Ata, Sarra | 6-4,6-7,6-4 |
| ITF Women Monastir | 2018/09/18 11:45 | Edibson Messiah, Dami v 칼라바, 이크히타 | 6-2,6-4 |
| ITF Women Monastir | 2018/09/17 09:30 | 콜롬보, 아스야 v 칼라바, 이크히타 | 2-6,0-6 |
| ITF Women Monastir | 2018/09/09 09:00 | 칼라바, 이크히타 v 마닐로바, 마리아 | 1-6,3-6 |
| ITF Women Monastir | 2018/09/03 09:00 | Jansen Figueras, Helena v 칼라바, 이크히타 | 6-1,6-3 |
| Hamamatsu, Singles W-WITF-JPN-12A | 2018/10/14 07:10 | 사이고, 유키나 v Shimizu, Chinatsu | 6-1,6-4 |
| Hamamatsu, Singles W-WITF-JPN-12A | 2018/10/14 02:00 | Shimizu, Chinatsu v Terami, Karin | 6-0,6-2 |
| Makinohara, Singles Qualifying W-WITF-JPN-15A | 2018/10/08 00:30 | 혼도, 사쿠라 v Shimizu, Chinatsu | 6-3,4-6,6-2 |
| Makinohara, Singles Qualifying W-WITF-JPN-15A | 2018/10/07 00:30 | Shimizu, Chinatsu v Berezov, Anastasia | 6-3,6-0 |
| ITF Women Kyoto | 2018/09/04 08:50 | 카지타니, 로부 v Shimizu, Chinatsu | 6-4,6-2 |
| ITF Women Nanao | 2018/08/26 01:00 | 아이카와, 마유카 v Shimizu, Chinatsu | 6-3,6-3 |
| Tsukuba, Singles W-WITF-JPN-09A | 2018/08/19 00:30 | 오마에, 아키코 v Shimizu, Chinatsu | 6-2,6-3 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/06/09 05:30 | Shimizu, Chinatsu v 리유, 리사-마리에 | 5-7,3-6 |