| Polish Open | 2019/10/18 12:20 | Siu Hang Lam v Yuma Tanigaki | W | 4-2 |
| Bulgaria Open 2019, MS | 2019/08/14 10:20 | Siu Hang Lam v Yoshimura, Kazuhiro | L | 2-4 |
| Korea Open 2019, MS | 2019/07/02 04:30 | Siu Hang Lam v Chenhao Xu | L | 1-4 |
| Japan Open 2019, MS | 2019/06/12 06:40 | Zheng, Peifeng v Siu Hang Lam | L | 4-1 |
| Japan Open 2019, MS | 2019/06/12 01:40 | Kim, Daewoo v Siu Hang Lam | W | 2-4 |
| Hong Kong Open (WT) 2019, Singles | 2019/06/05 12:10 | Siu Hang Lam v Ricardo Walther | L | 1-4 |
| Hong Kong Open (WT) 2019, Singles | 2019/06/05 04:20 | Paykov, Mikhail v Siu Hang Lam | W | 2-4 |
| Hong Kong Open (WT) 2019, Singles | 2019/06/04 01:50 | Valuch, Alexander v Siu Hang Lam | W | 2-4 |
| Polish Open | 2019/10/20 15:50 | Marek Badowski v Yingbin Xu | L | 1-4 |
| Polish Open | 2019/10/20 08:50 | Park, Chan-Hyeok v Marek Badowski | W | 2-4 |
| Polish Open | 2019/10/19 15:50 | Tom Jarvis v Marek Badowski | W | 1-4 |
| Polish Open | 2019/10/19 12:20 | Marek Badowski v Samuel Kulczycki | W | 4-0 |
| Polish Open | 2019/10/18 17:35 | Benedek Olah v Marek Badowski | W | 1-4 |
| Polish Open | 2019/10/18 10:50 | Kill, Christian v Marek Badowski | W | 2-4 |
| Ligue des Champions | 2019/10/15 17:50 | Marek Badowski v Kun Shang | L | 0-3 |
| Ligue des Champions | 2019/10/15 16:50 | Marek Badowski v Patrick Franziska | L | 2-3 |