| World Championships | 2019/08/19 14:30 | Misha Zilberman v Kirchmayr, Christian | L | 2-0 |
| European Games | 2019/06/27 08:45 | Kirchmayr, Christian v Anders Antonsen | L | 0-2 |
| European Games | 2019/06/24 19:00 | Gunnarsson, Kari v Kirchmayr, Christian | W | 1-2 |
| Azerbaïdjan Int. - Qualif. | 2019/06/06 09:00 | Durkinjak, Zvonimir v Kirchmayr, Christian | L | 2-0 |
| Sudirman Cup | 2019/05/24 11:20 | Gobinathan, Ashwant v Kirchmayr, Christian | W | 0-2 |
| Sudirman Cup | 2019/05/22 10:00 | Kirchmayr, Christian v Karunaratna, D. | L | 0-2 |
| Sudirman Cup | 2019/05/21 10:30 | Kirchmayr, Christian v Milan Dratva | W | 2-1 |
| Brazil Int. | 2019/05/02 12:45 | Howard Shu v Kirchmayr, Christian | L | 2-0 |
| US Open 2019, MS, Qualification | 2019/07/09 20:55 | Liu, H. C. v Chun-Yi Lin | L | 1-2 |
| Canada Open | 2019/07/04 22:40 | Liu, H. C. v Li, S. F. | L | 1-2 |
| Canada Open | 2019/07/03 17:00 | Liu, H. C. v Zhou, Z. Q. | W | 2-0 |
| Canada Open | 2019/07/03 02:20 | Lee, Yen-Yu v Liu, H. C. | W | 0-2 |
| Osaka Int. | 2019/04/04 06:00 | Kim, Donghun (1993) v Liu, H. C. | L | 2-1 |
| China Masters | 2019/03/17 06:00 | Liu, H. C. v Weng, H. Y. | L | 0-2 |
| China Masters | 2019/03/16 05:30 | Zulkarnain, I. v Liu, H. C. | W | 1-2 |
| China Masters | 2019/03/15 10:50 | Liu, H. C. v Gao, Zhengze | W | 2-0 |