| Indonesia Open | 2019/11/16 12:05 | Florent Lambiet v Siu Hang Lam | W | 1-4 |
| Indonesia Open | 2019/11/16 07:10 | Jo Yokotani v Siu Hang Lam | W | 1-4 |
| Challenger Ochsenhausen | 2019/10/22 16:40 | Siu Hang Lam v Marek Badowski | L | 2-3 |
| Polish Open | 2019/10/18 12:20 | Siu Hang Lam v Yuma Tanigaki | W | 4-2 |
| Bulgaria Open | 2019/08/14 10:20 | Siu Hang Lam v Kazuhiro Yoshimura | L | 2-4 |
| Korea Open | 2019/07/02 04:30 | Siu Hang Lam v Chenhao Xu | L | 1-4 |
| Japan Open | 2019/06/12 06:40 | Peifeng Zheng v Siu Hang Lam | L | 4-1 |
| Japan Open | 2019/06/12 01:40 | Daewoo Kim v Siu Hang Lam | W | 2-4 |
| Indonesia Open | 2019/11/16 12:05 | Yuto Kizukuri v Harmeet Desai | W | 2-4 |
| Indonesia Open | 2019/11/15 10:20 | Yew En Koen Pang v Harmeet Desai | W | 2-4 |
| German Open | 2019/10/08 09:30 | Nils Hohmeier v Harmeet Desai | W | 2-4 |
| Czech Open | 2019/08/20 16:15 | Harmeet Desai v Kirill Skachkov | W | 4-2 |
| Czech Open | 2019/08/20 09:45 | Harmeet Desai v Tomas Martinko | W | 4-0 |
| Australian Open | 2019/07/09 01:40 | Benjamin Gould v Harmeet Desai | W | 1-4 |
| Korea Open | 2019/07/03 02:00 | Chih Yuan Chuang v Harmeet Desai | L | 4-1 |
| Hong Kong Open | 2019/06/05 06:50 | Omar Assar v Harmeet Desai | L | 4-2 |