Head to Head
| Qatar Open XD | 2017/04/16 06:30 | Sangeun Jeong v Koki Niwa | W | 3-2 |
Home History
| Qatar Open XD | 2017/11/09 15:00 | Sangeun Jeong v Ziyang Yu | W | 4-2 |
| Qatar Open Women | 2017/10/21 11:40 | Sangeun Jeong v Simon Gauzy | L | 1-4 |
| Qatar Open XD | 2017/10/20 18:45 | Sangeun Jeong v Gustavo Tsuboi | W | 4-1 |
| Qatar Open XD | 2017/06/14 09:20 | Sangeun Jeong v Andrea Landrieu | L | 2-4 |
| Qatar Open Women | 2017/06/03 18:30 | Sangeun Jeong v Chun Ting Wong | L | 1-4 |
| Qatar Open Women | 2017/06/02 17:30 | Sangeun Jeong v Stefan Fegerl | W | 4-2 |
| Qatar Open Women | 2017/06/01 17:30 | Simon Gauzy v Sangeun Jeong | W | 2-4 |
| Czech Republic Extraleague | 2017/05/31 14:00 | Gustavo Tsuboi v Sangeun Jeong | W | 2-4 |
Away History
| Qatar Open Women | 2017/10/21 16:30 | Long Ma v Koki Niwa | L | 4-1 |
| Qatar Open Women | 2017/10/21 10:00 | Sangsu Lee v Koki Niwa | W | 2-4 |
| Qatar Open XD | 2017/09/23 14:00 | Gaoyuan Lin v Koki Niwa | L | 4-1 |
| Qatar Open XD | 2017/09/22 18:45 | Ruwen Filus v Koki Niwa | W | 3-4 |
| Czech Republic Extraleague | 2017/09/21 19:00 | Joao Monteiro v Koki Niwa | W | 1-4 |
| Qatar Open XD | 2017/07/04 10:00 | Tristan Flore v Koki Niwa | L | 4-2 |
| Qatar Open XD | 2017/06/24 07:30 | Tomokazu Harimoto v Koki Niwa | L | 4-0 |
| Qatar Open XD | 2017/06/23 12:25 | Yuto Muramatsu v Koki Niwa | W | 3-4 |