| Qatar Open - Mixed dubbel | 2017/02/03 09:09 | Sadi Ismailov v Rares Sipos | L | 2-4 |
| Qatar Open - Mixed dubbel | 2017/02/02 07:59 | Sadi Ismailov v Alexandru Manole | W | 4-0 |
| Qatar Open - Mixed dubbel | 2017/01/17 14:14 | Sadi Ismailov v Kirill Gerassimenko | L | 1-3 |
| Qatar Open - Damer | 2016/10/20 17:20 | Stefan Fegerl v Sadi Ismailov | L | 4-0 |
| Qatar Open - Mixed dubbel | 2016/10/19 11:45 | Sadi Ismailov v Petyo Krastev | W | 4-1 |
| Qatar Open - Mixed dubbel | 2016/09/08 16:08 | Sadi Ismailov v Seungmin Cho | L | 0-3 |
| Bulgaria Open | 2016/08/27 11:30 | Sathiyan Gnanasekaran v Sadi Ismailov | L | 4-2 |
| Bulgaria Open | 2016/08/26 15:10 | Sadi Ismailov v Kenji Matsudaira | W | 4-3 |
| Qatar Open - Mixed dubbel | 2017/02/02 13:19 | David Reitspies v Claus Nielsen | W | 3-4 |
| Qatar Open - Mixed dubbel | 2017/01/17 08:15 | Rares Sipos v Claus Nielsen | L | 3-0 |
| Qatar Open - Damer | 2016/12/16 20:21 | Claus Nielsen v Fedor Kuzmin | W | 3-0 |
| Qatar Open - Damer | 2016/12/02 19:27 | Christophe Legout v Claus Nielsen | L | 3-1 |
| Qatar Open - Damer | 2016/11/25 18:51 | Claus Nielsen v Hugo Calderano | L | 0-3 |
| Qatar Open - Damer | 2016/11/25 16:37 | Claus Nielsen v Yuto Muramatsu | L | 2-3 |
| Qatar Open - Mixed dubbel | 2016/11/15 18:12 | Claus Nielsen v Miikka O'Connor | W | 3-0 |
| Qatar Open - Mixed dubbel | 2016/11/10 19:46 | Claus Nielsen v Enzo Angles | L | 0-3 |