Head to Head
| Open da Coreia - Feminino | 2019/07/05 04:25 | Kasumi Ishikawa v Saki Shibata | W | 4-1 |
| Open do Qatar - Feminino | 2018/08/25 17:00 | Kasumi Ishikawa v Saki Shibata | W | 4-1 |
| Open do Catar - Duplas Mistas | 2018/07/27 04:20 | Kasumi Ishikawa v Saki Shibata | W | 4-1 |
Home History
| Open de Portugal - Feminino | 2020/02/16 10:00 | Kasumi Ishikawa v Miyu Kato | W | 4-2 |
| Open de Portugal - Feminino | 2020/02/15 17:40 | Kasumi Ishikawa v Britt Eerland | W | 4-1 |
| Open de Portugal - Feminino | 2020/02/15 11:20 | Kasumi Ishikawa v Xiaoxin Yang | W | 4-2 |
| Open de Portugal - Feminino | 2020/02/14 18:20 | Kasumi Ishikawa v Jinnipa Sawettabut | W | 4-0 |
| Open de Portugal - Feminino | 2020/02/14 11:05 | Kasumi Ishikawa v Offiong Edem | W | 4-0 |
| Japão - T League | 2020/02/11 05:30 | Kasumi Ishikawa v Szu-Yu Chen | W | 3-0 |
| Open da Alemanha - Feminino | 2020/01/31 13:00 | Kasumi Ishikawa v Yingsha Sun | L | 0-4 |
| Open da Alemanha - Feminino | 2020/01/30 14:50 | Kasumi Ishikawa v Xiaoxin Yang | W | 4-0 |
Away History
| Open de Portugal - Feminino | 2020/02/16 11:40 | Hsien-Tzu Cheng v Saki Shibata | W | 1-4 |
| Open de Portugal - Feminino | 2020/02/15 19:20 | Saki Shibata v Xiaona Shan | W | 4-1 |
| Open de Portugal - Feminino | 2020/02/15 12:10 | Saki Shibata v Honoka Hashimoto | W | 4-0 |
| Open de Portugal - Feminino | 2020/02/14 19:10 | Saki Shibata v Nadezhda Bogdanova | W | 4-0 |
| Open de Portugal - Feminino | 2020/02/14 12:35 | Saki Shibata v Izabela Lupulesku | W | 4-0 |
| Open de Espanha - Feminino | 2020/02/07 18:00 | Xiaona Shan v Saki Shibata | L | 4-2 |
| Open de Espanha - Feminino | 2020/02/07 12:35 | Lucie Gauthier v Saki Shibata | W | 0-4 |
| Open de Espanha - Feminino | 2020/02/06 18:05 | Daniela Monteiro Dodean v Saki Shibata | W | 3-4 |