Home History
| Czech Republic Extraleague | 2018/06/02 02:50 | Mima Ito v Kasumi Ishikawa | L | 4-2 |
| Czech Republic Extraleague | 2018/06/01 10:50 | Yui Hamamoto v Kasumi Ishikawa | W | 0-4 |
| Czech Republic Extraleague | 2018/06/01 05:50 | Petrissa Solja v Kasumi Ishikawa | W | 2-4 |
| Czech Republic Extraleague | 2018/05/24 05:00 | Kasumi Ishikawa v Eunhye Lee | L | 0-4 |
| Qatar Open Women | 2018/05/05 13:30 | Yuling Zhu v Kasumi Ishikawa | L | 3-0 |
| Qatar Open Women | 2018/05/04 09:30 | Song I Kim v Kasumi Ishikawa | W | 2-3 |
| Qatar Open Women | 2018/05/03 11:30 | Tetyana Bilenko v Kasumi Ishikawa | W | 0-3 |
| Qatar Open Women | 2018/05/01 17:00 | Yue Wu v Kasumi Ishikawa | W | 0-3 |
Away History
| Qatar Open XD | 2018/05/18 03:30 | Hayeong Kim v Tze Wing Mak | W | 3-0 |