| Swiss Open WD Qual | 2017/12/05 11:30 | Lu Chen v Mateusz Swierczynski | W | 0-2 |
| Swiss Open WD Qual | 2017/09/27 12:55 | Harshit Aggarwal v Mateusz Swierczynski | L | 2-0 |
| Swiss Open WD Qual | 2017/09/27 07:42 | Kyrylo Leonov v Mateusz Swierczynski | W | 0-2 |
| Swiss Open WD Qual | 2017/09/27 07:30 | Kyrylo Leonov v Mateusz Swierczynski | W | 0-2 |
| Polish Int. | 2017/09/21 10:00 | Mateusz Swierczynski v Sandro Kulla | L | 1-2 |
| Giraldilla Int. XD | 2017/03/23 13:45 | Valeriy Atrashchenkov v Mateusz Swierczynski | L | 2-1 |
| Giraldilla Int. XD | 2017/03/23 09:00 | Jaromir Janacek v Mateusz Swierczynski | W | 1-2 |
| Giraldilla Int. XD | 2016/09/28 08:50 | Matthew Carder v Mateusz Swierczynski | L | 2-0 |
| Swiss Open WD Qual | 2017/12/14 10:00 | Christian Kirchmayr v Manuel Vasquez | W | 2-1 |
| Indonesia Masters XD | 2017/11/23 14:20 | Christian Kirchmayr v Subhankar Dey | L | 0-2 |
| Indonesia Masters XD | 2017/11/22 18:50 | Ben Torrance v Christian Kirchmayr | W | 1-2 |
| Indonesia Masters XD | 2017/10/31 16:20 | Christian Kirchmayr v Kim Bruun | L | 0-2 |
| Indonesia Masters XD | 2017/10/11 09:00 | David Peng v Christian Kirchmayr | L | 2-1 |
| Giraldilla Int. XD | 2017/04/20 15:20 | Vincent Medina v Christian Kirchmayr | W | 1-2 |
| Giraldilla Int. XD | 2017/04/20 12:55 | Ben Hunt v Christian Kirchmayr | W | 0-2 |
| All England Open | 2017/03/14 19:20 | Lucas Corvee v Christian Kirchmayr | L | 2-0 |