Home History
| Bulgaria Open Women | 2019/08/15 11:15 | Hitomi Sato v Haruna Ojio | L | 4-1 |
| Bulgaria Open Women | 2019/08/14 07:50 | Giorgia Piccolin v Haruna Ojio | W | 0-4 |
| Australian Open Women | 2019/07/09 06:40 | Jian Zeng v Haruna Ojio | L | 4-3 |
| Korea Open Women | 2019/07/04 05:30 | Haruna Ojio v I-Ching Cheng | L | 0-4 |
| Korea Open Women | 2019/07/03 04:30 | Haruna Ojio v Adriana Diaz | W | 4-1 |
| Japan Open Women | 2019/06/12 10:50 | Haruna Ojio v Zhuojia He | L | 3-4 |
| Japan Open Women | 2019/06/12 04:10 | Haruna Ojio v Daeun Lee | W | 4-2 |
| Croatia Open Women | 2019/05/17 14:40 | Haruna Ojio v Miyu Nagasaki | L | 1-4 |
Away History
| Team World Cup Women | 2019/11/08 11:30 | Daniela Monteiro Dodean v Kasumi Ishikawa | W | 2-3 |
| Team World Cup Women | 2019/11/06 11:30 | Lily Zhang v Kasumi Ishikawa | W | 1-3 |
| World Cup Women | 2019/10/19 08:30 | Tianwei Feng v Kasumi Ishikawa | L | 4-3 |
| World Cup Women | 2019/10/19 03:11 | Dina Meshref v Kasumi Ishikawa | W | 0-4 |
| German Open Women | 2019/10/11 12:00 | Kasumi Ishikawa v Xiaoxin Yang | L | 1-4 |
| German Open Women | 2019/10/10 13:00 | Kasumi Ishikawa v Margaryta Pesotska | W | 4-2 |
| Swedish Open Women | 2019/10/03 13:30 | Kasumi Ishikawa v Fei Liu | L | 1-4 |
| Japan T League Women | 2019/09/07 03:30 | Sakura Mori v Kasumi Ishikawa | W | 1-3 |