Home History
| Swiss Open WD Qual | 2018/07/17 00:55 | Kai Schaefer v Firman Abdul Kholik | L | 1-2 |
| Giraldilla Int. XD | 2018/06/20 19:40 | Sitthikom Thammasin v Kai Schaefer | L | 2-0 |
| Giraldilla Int. XD | 2018/06/20 01:00 | Kevin Cordon v Kai Schaefer | W | 0-2 |
| US Open | 2018/06/13 23:40 | Xiaodong Sheng v Kai Schaefer | L | 2-1 |
| Indonesia Masters XD | 2018/05/23 03:00 | Wing Ki Vincent Wong v Kai Schaefer | L | 2-1 |
| Indonesia Masters XD | 2018/05/22 03:00 | Kenta Nishimoto v Kai Schaefer | L | 2-1 |
| Indonesia Masters XD | 2018/05/20 12:00 | Tien Chen Chou v Kai Schaefer | L | 2-0 |
| Indonesia Masters XD | 2018/04/24 09:00 | Jacob Nilsson v Kai Schaefer | L | 2-0 |
Away History
| Indonesia Open | 2018/07/05 11:00 | Kantaphon Wangcharoen v Hans-Kristian Vittinghus | L | 2-0 |
| All England Open | 2018/06/27 07:00 | Hans-Kristian Vittinghus v Brice Leverdez | L | 1-2 |
| All England Open | 2018/05/25 12:00 | Kenta Nishimoto v Hans-Kristian Vittinghus | L | 2-0 |
| All England Open | 2018/05/24 13:00 | Dong Keun Lee v Hans-Kristian Vittinghus | W | 1-2 |
| Indonesia Masters XD | 2018/05/23 13:00 | Hans-Kristian Vittinghus v Zii Jia Lee | L | 0-2 |
| Indonesia Masters XD | 2018/05/22 03:00 | Hans-Kristian Vittinghus v Sergey Sirant | W | 2-0 |
| All England Open | 2018/03/14 11:30 | Hans-Kristian Vittinghus v Dan Lin | L | 0-2 |
| India Open | 2018/01/31 08:50 | Hans-Kristian Vittinghus v Parupalli Kashyap | L | 0-2 |