Head to Head
| 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
| Japan Open Women | 2019/06/14 03:30 | Hyowon Suh v Yingsha Sun | W | 0-4 |
| Japan Open Women | 2019/06/13 03:50 | Yingsha Sun v Jieni Shao | W | 4-3 |
| Japan Open Women | 2019/06/12 08:20 | Yingsha Sun v Shiho Matsudaira | W | 4-1 |
| China Open Women | 2019/05/30 07:15 | Meng Chen v Yingsha Sun | L | 4-3 |
| China Open Women | 2019/05/29 11:50 | Yingsha Sun v Hsien-Tzu Cheng | W | 4-0 |
| China Open Women | 2019/05/29 04:30 | Yingsha Sun v Satsuki Odo | W | 4-1 |
| World Championship Women | 2019/04/25 15:00 | Manyu Wang v Yingsha Sun | L | 4-2 |
| World Championship Women | 2019/04/24 18:30 | Hyo Sim Cha v Yingsha Sun | W | 0-4 |
Away History
| Japan Open Women | 2019/06/14 03:30 | Miyuu Kihara v Kasumi Ishikawa | W | 0-4 |
| Hong Kong Open Women | 2019/06/07 06:00 | Kasumi Ishikawa v Yidi Wang | L | 1-4 |
| Hong Kong Open Women | 2019/06/06 06:20 | Kasumi Ishikawa v Mo Zhang | W | 4-0 |
| China Open Women | 2019/05/31 11:10 | Xingtong Chen v Kasumi Ishikawa | L | 4-0 |
| China Open Women | 2019/05/30 08:05 | Xia Lian Ni v Kasumi Ishikawa | W | 0-4 |
| World Championship Women | 2019/04/24 19:20 | Kasumi Ishikawa v Hoi Kem Doo | L | 3-4 |
| World Championship Women | 2019/04/24 10:00 | Kasumi Ishikawa v Qian Li | W | 4-0 |
| World Championship Women | 2019/04/23 16:10 | Kasumi Ishikawa v Amelie Solja | W | 4-1 |