Head to Head
| WTT Contender Doha Women | 2021/03/03 11:00 | Lily Zhang v Kasumi Ishikawa | W | 2-3 |
| Team World Cup Women | 2019/11/06 11:30 | Lily Zhang v Kasumi Ishikawa | W | 1-3 |
| Qatar Open XD | 2018/02/22 10:20 | Kasumi Ishikawa v Lily Zhang | W | 3-1 |
Home History
| Japan T League Women | 2022/02/27 09:00 | Kasumi Ishikawa v Kotomi Omoda | W | 3-1 |
| Japan T League Women | 2022/02/26 10:30 | Kasumi Ishikawa v Hitomi Edahiro | W | 3-1 |
| Japan T League | 2022/02/18 10:30 | Satsuki Odo v Kasumi Ishikawa | W | 0-3 |
| WTT Cup Finals Women | 2021/12/04 07:15 | Meng Chen v Kasumi Ishikawa | L | 3-1 |
| World Championship Women | 2021/11/27 22:50 | Meng Chen v Kasumi Ishikawa | L | 4-0 |
| World Championship Women | 2021/11/26 22:00 | Bernadette Szocs v Kasumi Ishikawa | W | 0-4 |
| World Championship Women | 2021/11/26 02:00 | Margaryta Pesotska v Kasumi Ishikawa | W | 0-4 |
| World Championship Women | 2021/11/25 00:40 | Giorgia Piccolin v Kasumi Ishikawa | W | 0-4 |
Away History
| World Championship Women | 2021/11/26 00:40 | Lily Zhang v Hoi Kem Doo | L | 3-4 |
| World Championship Women | 2021/11/24 21:20 | Lily Zhang v Andrea Todorovic | W | 4-2 |
| World Championship Women | 2021/11/24 00:40 | Lily Zhang v Leonie Hartbrich | W | 4-0 |
| Olympics 2020 - Women | 2021/07/27 03:00 | Szu-Yu Chen v Lily Zhang | L | 4-0 |
| Olympics 2020 - Women | 2021/07/26 02:00 | Lily Zhang v Offiong Edem | W | 4-1 |
| WTT Star Contender Doha Women | 2021/03/09 11:55 | Satsuki Odo v Lily Zhang | L | 3-2 |
| WTT Contender Doha Women | 2021/03/03 11:00 | Lily Zhang v Kasumi Ishikawa | L | 2-3 |
| World Cup Women | 2020/11/09 12:00 | Meng Chen v Lily Zhang | L | 4-0 |