| Abu Dhabi Masters | 2023/10/19 11:55 | Kiran George v Max Weisskirchen | L | 2-0 |
| Abu Dhabi Masters | 2023/10/18 12:15 | Max Weisskirchen v Nachakorn Pusri | W | 2-0 |
| Arctic Open | 2023/10/11 15:35 | Max Weisskirchen v Srikanth Kidambi | - | away |
| Scottish Open | 2023/10/06 08:40 | S. Sankar Muthusamy Subramanian v Max Weisskirchen | L | 2-1 |
| Belgian International 2019, MS | 2023/09/14 08:40 | Max Weisskirchen v Joakim Oldorff | L | 0-2 |
| World Championships | 2023/08/21 18:15 | Max Weisskirchen v Cheuk Yiu Lee | L | 0-2 |
| Taipei Open Qual | 2023/06/20 01:25 | Jhuo-Fu Liao v Max Weisskirchen | L | 2-0 |
| Open de Slovénie | 2023/05/19 13:40 | Max Weisskirchen v Svendsen, Victor | L | 0-2 |
| Pan Am Games | 2023/10/23 14:00 | Uriel F C Artiga v Howard Shu | L | 2-0 |
| Pan Am Games | 2023/10/22 12:30 | Howard Shu v Henry Huebla Leon | W | 2-0 |
| Belgian International 2019, MS | 2023/09/14 09:20 | Howard Shu v Svendsen, Victor | L | 0-2 |
| World Championships | 2023/08/22 17:35 | Tien Chen Chou v Howard Shu | L | 2-0 |
| World Championships | 2023/08/21 09:45 | Opeyori, Anuoluwapo Juwon v Howard Shu | W | 1-2 |
| US Open 2019, MS, Qualification | 2023/07/11 15:30 | Howard Shu v Kuan Lin Kuo | L | 0-2 |
| Nantes Int. | 2023/06/16 08:20 | Collins Valentine Filimon v Howard Shu | L | 2-0 |
| Uganda Int. | 2023/02/23 08:00 | Shashwat Dalal v Howard Shu | L | 2-0 |