| Open di Danimarca femminile | 2016/10/21 13:30 | Sayaka Sato v Ngan Yi Cheung | L | 0-2 |
| Open di Macao Femminili | 2015/11/26 07:30 | Ngan Yi Cheung v Sayaka Sato | W | 0-2 |
| Masters d'Indonesia DX | 2018/03/08 18:05 | Sayaka Sato v Saena Kawakami | L | 0-2 |
| Masters d'Indonesia DX | 2018/03/07 14:55 | Sayaka Sato v Jin Wei Goh | W | 2-0 |
| Open di Svizzera DF - Qual. | 2018/02/08 01:30 | Sayaka Sato v Sri Krishna Priya Kudaravalli | W | 2-0 |
| Masters d'Indonesia DX | 2018/02/07 02:00 | Sayaka Sato v Ying Mei Cheung | W | 2-0 |
| Masters d'Indonesia DX | 2018/01/24 05:00 | Nitchaon Jindapol v Sayaka Sato | L | 2-1 |
| Masters d'Indonesia DX | 2018/01/18 10:30 | Sayaka Sato v Bingjiao He | L | 1-2 |
| Masters d'Indonesia DX | 2018/01/17 01:20 | Sayaka Sato v Pornpawee Chochuwong | W | 2-0 |
| All England Open | 2017/12/15 05:30 | Bingjiao He v Sayaka Sato | W | 0-2 |
| Masters d'Indonesia DX | 2018/03/07 17:25 | Nozomi Okuhara v Ngan Yi Cheung | L | 2-1 |
| Masters d'Indonesia DX | 2018/02/03 09:30 | Beiwen Zhang v Ngan Yi Cheung | L | 2-1 |
| Masters d'Indonesia DX | 2018/02/02 10:35 | Ngan Yi Cheung v Carolina Marin | W | 2-0 |
| Masters d'Indonesia DX | 2018/02/01 10:30 | Thamolwan Poopradubsil v Ngan Yi Cheung | W | 0-2 |
| Masters d'Indonesia DX | 2018/01/31 10:50 | Saili Rane v Ngan Yi Cheung | W | 0-2 |
| Masters d'Indonesia DX | 2018/01/24 05:40 | Ngan Yi Cheung v Nozomi Okuhara | L | 0-2 |
| All England Open | 2017/11/22 10:30 | Ngan Yi Cheung v Sayaka Takahashi | L | 1-2 |
| Open di Macao Femminili | 2017/11/11 08:00 | Yanyan Cai v Ngan Yi Cheung | L | 2-0 |