Home History
| Australian Open 2019, WS | 2019/07/11 05:50 | Jian Fang Lay v Hamamoto, Yui | W | 3-4 |
| Australian Open 2019, WS | 2019/07/10 05:30 | Ye Lin v Hamamoto, Yui | W | 2-4 |
| Australian Open 2019, WS | 2019/07/09 04:10 | Hamamoto, Yui v Cechova, Dana | W | 4-1 |
| Hong Kong Open (WT) 2019, Women | 2019/06/04 06:00 | Feng, Yalan v Hamamoto, Yui | L | 4-3 |
| Croatia Open Women | 2019/05/16 08:00 | Ojio, Haruna v Hamamoto, Yui | L | 4-2 |
| Slovenia Open Women | 2019/05/10 15:50 | Andrea Todorovic v Hamamoto, Yui | W | 0-4 |
| Swedish Open (WTP) 2019, WS | 2018/10/30 10:50 | Xiaoxin Yang v Hamamoto, Yui | L | 4-1 |
| Qatar Open XD | 2018/07/26 04:00 | Hamamoto, Yui v Hyowon Suh | L | 2-4 |
Away History
| Australian Open 2019, WS | 2019/07/11 05:50 | Mingyang Sun v Zhu, Yuling | W | 4-1 |
| Australian Open 2019, WS | 2019/07/10 03:50 | Hana Matelova v Mingyang Sun | W | 2-4 |
| Australian Open 2019, WS | 2019/07/09 05:50 | Mingyang Sun v Suthasini Sawettabut | W | 4-0 |
| Hong Kong Open (WT) 2019, Women | 2019/06/07 06:50 | Mingyang Sun v Mima Ito | L | 0-4 |
| Hong Kong Open (WT) 2019, Women | 2019/06/06 06:20 | Jihee Jeon v Mingyang Sun | W | 2-4 |
| Hong Kong Open (WT) 2019, Women | 2019/06/05 10:30 | Barbora Balazova v Mingyang Sun | W | 0-4 |
| Hong Kong Open (WT) 2019, Women | 2019/06/05 02:40 | Mingyang Sun v Maria Xiao | W | 4-1 |
| Hong Kong Open (WT) 2019, Women | 2019/06/04 06:00 | Mingyang Sun v Marie Migot | W | 4-0 |