Home History
| Qatar Open 2019, MS | 2018/06/09 09:40 | Ishikawa, Kasumi v Xingtong Chen | L | 2-4 |
| Qatar Open 2019, MS | 2018/06/09 01:00 | Ishikawa, Kasumi v Bernadette Szocs | W | 4-1 |
| Qatar Open 2019, MS | 2018/06/08 05:20 | Ishikawa, Kasumi v Hayeong Kim | W | 4-1 |
| République tchèque - Extraleague | 2018/06/02 02:50 | Mima Ito v Ishikawa, Kasumi | L | 4-2 |
| République tchèque - Extraleague | 2018/06/01 10:50 | Hamamoto, Yui v Ishikawa, Kasumi | W | 0-4 |
| République tchèque - Extraleague | 2018/06/01 05:50 | Solja, Petrissa v Ishikawa, Kasumi | W | 2-4 |
| République tchèque - Extraleague | 2018/05/24 05:00 | Ishikawa, Kasumi v Eunhye Lee | L | 0-4 |
| Qatar Open 2019, MS | 2018/05/05 13:30 | Zhu, Yuling v Ishikawa, Kasumi | L | 3-0 |