| Thailand Masters Qual | 2024/01/30 02:00 | Sameer Verma v Howard Shu | L | 2-0 |
| Hylo Open Qual | 2023/10/31 09:15 | Max Weisskirchen v Howard Shu | - | home |
| 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 |
| Coupe panaméricaine | 2024/02/15 11:00 | Deivid Silva v Lee, Leo | L | 2-0 |
| Lithuanian Int. Qual | 2022/06/09 06:35 | Lee, Leo v Slusnys, Edgaras | L | 0-2 |
| Brazil Future Series | 2019/08/15 15:40 | Cutti, M. C. v Lee, Leo | L | 2-0 |
| Peru Future Series Qual | 2019/05/08 22:10 | Lopera, Diego v Lee, Leo | L | 2-1 |
| Open de Suisse - Doubles Femmes - Qualif. | 2017/10/19 12:58 | Lee, Leo v Alecrim, Vinicius | L | 0-2 |