| Swiss Open WD Qual | 2019/02/20 10:30 | Max Weisskirchen v Daniel Nikolov | W | 1-2 |
| Italian Int. | 2021/12/18 08:20 | Daniel Nikolov v Alex Lanier | L | 1-2 |
| Italian Int. | 2021/12/17 17:20 | Daniel Nikolov v Gustav Bjorkler | W | 2-0 |
| Italian Int. | 2021/12/17 09:20 | Daniel Nikolov v Azmy Qowimuramadhoni | W | 2-1 |
| Welsh Int | 2021/12/02 13:40 | Daniel Nikolov v Siril Verma | L | 0-2 |
| Scottish Open | 2021/11/27 11:20 | Daniel Nikolov v Tze Yong Ng | L | 0-2 |
| Scottish Open | 2021/11/26 17:00 | Joakim Oldorff v Daniel Nikolov | W | 0-2 |
| Scottish Open | 2021/11/25 20:50 | Jacob Nilsson v Daniel Nikolov | W | 1-2 |
| Irish Open | 2021/11/18 10:00 | Chirag Sen v Daniel Nikolov | L | 2-0 |
| Thomas Cup | 2021/10/13 17:00 | Max Weisskirchen v Toma Junior Popov | W | 2-0 |
| Thomas Cup | 2021/10/09 17:00 | Kwang Hee Heo v Max Weisskirchen | L | 2-0 |
| Sudirman Cup | 2021/09/30 08:00 | Max Weisskirchen v Glen Lefoll | W | 2-0 |
| Sudirman Cup | 2021/09/26 13:20 | Kwang Hee Heo v Max Weisskirchen | L | 2-1 |
| Spain Masters | 2021/05/20 11:00 | Shesar Hiren Rhustavito v Max Weisskirchen | L | 2-0 |
| Spain Masters | 2021/05/19 08:15 | Jun Hao Leong v Max Weisskirchen | W | 1-2 |
| Portuguese Int. | 2021/05/09 15:00 | Ditlev Jaeger Holm v Max Weisskirchen | L | 2-0 |
| Portuguese Int. | 2021/05/09 09:00 | Niluka Karunaratne v Max Weisskirchen | W | 0-2 |