| Sudirman Cup | 2019/05/21 10:30 | Christian Kirchmayr v Milan Dratva | W | 2-1 |
| Brazil Int. | 2019/05/02 12:45 | Howard Shu v Christian Kirchmayr | L | 2-0 |
| Dutch Int. | 2019/04/12 08:00 | Christian Kirchmayr v Bernardo Atilano | W | 2-1 |
| Orleans Masters Qual | 2019/03/19 09:10 | Valentin Singer v Christian Kirchmayr | L | 2-1 |
| Swiss Open | 2019/03/13 19:40 | Dan Lin v Christian Kirchmayr | L | 2-0 |
| Swiss Open WD Qual | 2018/12/13 08:00 | Giovanni Greco v Christian Kirchmayr | L | 2-0 |
| Giraldilla Int. XD | 2018/12/01 10:30 | Christian Kirchmayr v Alex Lane | L | 1-2 |
| Giraldilla Int. XD | 2018/11/30 17:40 | Christian Kirchmayr v Bernardo Atilano | W | 2-1 |
| Sudirman Cup | 2019/05/21 11:00 | Dinuka Karunaratna v Mark Sames | W | 2-0 |
| Sudirman Cup | 2019/05/20 04:00 | Dinuka Karunaratna v Milan Dratva | W | 2-0 |
| Tong Yun Kai Cup | 2019/03/20 11:30 | Kantaphon Wangcharoen v Dinuka Karunaratna | L | 2-0 |
| Tong Yun Kai Cup | 2019/03/19 11:30 | Ihsan Maulana Mustofa v Dinuka Karunaratna | L | 2-0 |
| Dutch Open | 2018/10/10 12:35 | Dinuka Karunaratna v Parupalli Kashyap | L | 1-2 |
| Dutch Open | 2018/10/09 16:40 | Dinuka Karunaratna v Karan Rajan Rajarajan | W | 2-1 |
| Swiss Open WD Qual | 2018/09/27 08:00 | Ade Resky Dwicahyo v Dinuka Karunaratna | L | 2-0 |
| Polish Int. | 2018/09/21 15:10 | Chia Hung Lu v Dinuka Karunaratna | L | 2-1 |