| German Open | 2019/10/08 08:45 | Carlos Machado v Hiroto Shinozuka | W | 2-4 |
| Polish Open | 2019/10/16 12:45 | Haidong Xu v Marco Golla | W | 3-1 |
| German Open | 2019/10/09 17:55 | Haidong Xu v Yukiya Uda | L | 1-4 |
| German Open | 2019/10/09 11:00 | Haidong Xu v Cristian Pletea | W | 4-2 |
| German Open | 2019/10/08 15:55 | Cedric Nuytinck v Haidong Xu | W | 1-4 |
| German Open | 2019/10/08 08:45 | Haidong Xu v Youssef Abdel-Aziz | W | 4-1 |
| Swedish Open | 2019/10/03 14:20 | Xin Xu v Haidong Xu | L | 4-2 |
| Swedish Open | 2019/10/02 11:30 | Kirill Skachkov v Haidong Xu | W | 2-4 |
| Czech Open | 2019/08/20 08:15 | Haidong Xu v Rares Sipos | L | 3-4 |