Head to Head
| German Open Women | 2020/01/31 13:00 | Kasumi Ishikawa v Yingsha Sun | W | 0-4 |
| Australian Open Women | 2019/07/13 00:00 | Kasumi Ishikawa v Yingsha Sun | W | 0-4 |
| Korea Open Women | 2019/07/06 01:50 | Kasumi Ishikawa v Yingsha Sun | W | 3-4 |
| Japan Open Women | 2019/06/14 09:30 | Yingsha Sun v Kasumi Ishikawa | W | 4-0 |
| Qatar Open Women | 2019/03/28 13:45 | Yingsha Sun v Kasumi Ishikawa | W | 4-0 |
| Qatar Open Women | 2018/07/20 07:00 | Kasumi Ishikawa v Yingsha Sun | L | 4-1 |
Home History
| World Cup Women | 2020/11/09 03:45 | Yingsha Sun v Adriana Diaz | W | 4-1 |
| Qatar Open Women | 2020/03/06 09:10 | Xingtai Chen v Yingsha Sun | L | 1-0 |
| Qatar Open Women | 2020/03/06 09:10 | Xingtong Chen v Yingsha Sun | L | 4-0 |
| Qatar Open Women | 2020/03/05 11:50 | Miyuu Kihara v Yingsha Sun | W | 0-4 |
| German Open Women | 2020/02/01 15:30 | Manyu Wang v Yingsha Sun | L | 4-3 |
| German Open Women | 2020/01/31 13:00 | Kasumi Ishikawa v Yingsha Sun | W | 0-4 |
| German Open Women | 2020/01/30 14:50 | Hoi Kem Doo v Yingsha Sun | W | 0-4 |
| World Tour Grand Finals Women | 2019/12/13 11:50 | Yingsha Sun v Yidi Wang | L | 1-4 |
Away History
| World Cup Women | 2020/11/09 03:45 | Hyowon Suh v Kasumi Ishikawa | W | 0-4 |
| Qatar Open Women | 2020/03/06 08:20 | Yidi Wang v Kasumi Ishikawa | L | 4-2 |
| Qatar Open Women | 2020/03/05 13:30 | Miyu Kato v Kasumi Ishikawa | W | 1-4 |
| Hungarian Open Women | 2020/02/23 11:40 | I-Ching Cheng v Kasumi Ishikawa | L | 4-3 |
| Hungarian Open Women | 2020/02/22 11:15 | Nina Mittelham v Kasumi Ishikawa | W | 0-4 |
| Hungarian Open Women | 2020/02/21 12:50 | Adriana Diaz v Kasumi Ishikawa | W | 1-4 |
| Hungarian Open Women | 2020/02/20 15:50 | Haruna Ojio v Kasumi Ishikawa | W | 0-4 |
| Portugal Open Women | 2020/02/16 17:00 | Kasumi Ishikawa v Saki Shibata | W | 4-0 |