| Qatar Open - GD | 2017/10/31 10:30 | Karoline Mischek v Hyobin Yoon | L | 3-2 |
| Qatar Open - GD | 2016/09/07 12:19 | Hyobin Yoon v Olga Kulikova | W | 4-1 |
| Qatar Open - GD | 2016/09/03 14:38 | Hyobin Yoon v Saki Shibata | W | 3-1 |
| Qatar Open - GD | 2016/09/02 13:53 | Hyobin Yoon v Adriana Diaz | W | 3-1 |
| Qatar Open - Dames | 2016/09/02 08:45 | Renata Strbikova v Hyobin Yoon | L | 4-1 |