| Swiss Open WD Qual | 2023/03/21 13:20 | Cao Hok/Lam v Reddy/Sunil | L | 1-2 |
| German Open WD | 2023/03/08 18:25 | Cao Hok/Lam v MacPherson/Torrance | L | 0-2 |
| Uganda Int. WD | 2023/02/23 15:00 | Müller/Racloz v Cao Hok/Lam | L | 2-0 |
| Thailand Masters WD | 2023/02/01 02:20 | Lee/Shin v Cao Hok/Lam | L | 2-0 |
| Indonesian Masters WD Qual | 2023/01/24 03:00 | Cao Hok/Lam v Xu/Xu | L | 1-2 |
| Estonian Int. WD | 2023/01/15 09:20 | Sjoo/Sjoo v Cao Hok/Lam | W | 0-2 |
| Estonian Int. WD | 2023/01/14 15:00 | Marran/Rüütel v Cao Hok/Lam | W | 1-2 |
| Estonian Int. WD | 2023/01/14 09:20 | Cao Hok/Lam v Tetyana/Tkach | W | 2-0 |