| China Masters WD | 2023/11/21 01:00 | Lee/Shin v Efler/Lohau | L | 2-0 |
| Japan Masters - Damdubbel | 2023/11/16 01:50 | Efler/Lohau v Kititharakul/Prajongjai | L | 0-2 |
| Hylo Open - Damdubbel | 2023/10/31 16:40 | Sung/Hui Yu v Efler/Lohau | L | 2-0 |
| French Open - Damdubbel | 2023/10/25 13:40 | Efler/Lohau v Matsumoto/Nagahara | L | 0-2 |
| Denmark Open - Damdubbel | 2023/10/18 07:00 | Hoo/Lim v Efler/Lohau | L | 2-1 |
| Arctic Open - Damdubbel | 2023/10/12 11:35 | Efler/Lohau v Iwanaga/Nakanishi | L | 0-2 |
| Arctic Open - Damdubbel | 2023/10/11 10:50 | Kupca/Romanova v Efler/Lohau | W | 0-2 |
| Hong Kong Open - Damdubbel | 2023/09/12 10:30 | Tan/Muralitharan v Efler/Lohau | L | 2-1 |