| German Open XD | 02/29 20:05 | 4 | Puavaranukroh/Taerattanachai v Voelker/Kuespert | D | Retired | |
| German Open XD | 02/28 16:25 | 5 | Hess/Meyer v Voelker/Kuespert | W | 0-2 | |
| Welsh Int. XD | 12/02 15:00 | - | Mairs/Mairs v Voelker/Kuespert | W | 0-2 | |
| Welsh Int. XD | 12/02 10:00 | - | Voelker/Kuespert v Lecq/Tirtosentono | W | 2-0 | |
| Welsh Int. XD | 12/01 17:20 | - | Chua/Ogden v Voelker/Kuespert | W | 0-2 | |
| Welsh Int. XD | 12/01 11:40 | - | Mael Cattoen/Vercelot v Voelker/Kuespert | W | 0-2 | |
| Welsh Int. XD | 11/30 12:30 | - | Jones/Kelly v Voelker/Kuespert | W | 1-2 | |
| Hylo Open XD | 11/01 10:00 | 5 | Ferdinansyah/Emanuelle Widjaja v Voelker/Kuespert | L | 2-0 | |
| Abu Dhabi Masters XD | 10/21 09:00 | 2 | Hee/Tan v Voelker/Kuespert | L | 2-1 | |
| Abu Dhabi Masters XD | 10/20 09:35 | 3 | Oupthong/Sudjaipraparat v Voelker/Kuespert | W | 0-2 | |
| Abu Dhabi Masters XD | 10/19 10:05 | 4 | Voelker/Kuespert v Elgamal/Hany | W | 2-0 | |
| Arctic Open XD | 10/10 16:50 | 5 | Voelker/Kuespert v Cheng/Chen | L | 0-2 | |
| Scottish Open XD | 10/07 14:00 | - | Toft/Graversen v Voelker/Kuespert | L | 2-0 | |
| Scottish Open XD | 10/07 08:00 | - | Voelker/Kuespert v Sondergaard/Bergstein | W | 2-0 | |
| Scottish Open XD | 10/06 11:20 | - | Voelker/Kuespert v Green/Tolman | W | 2-0 | |
| Belgian Int. XD | 09/14 10:05 | - | Adam/Bauer v Voelker/Kuespert | W | 1-2 | |
| Belgian Int. XD | 09/14 07:05 | - | Fernandez/Lopez v Voelker/Kuespert | W | 1-2 | |
| US Open XD | 07/13 17:00 | 4 | Ye/Hsin Lee v Voelker/Kuespert | L | 2-0 | |
| US Open XD | 07/12 15:35 | 5 | Bielin/Ju v Voelker/Kuespert | W | 0-2 | |
| Canada Open XD | 07/06 22:45 | 4 | Watanabe/Higashino v Voelker/Kuespert | L | 2-0 | |
| Canada Open XD | 07/05 20:00 | 5 | Voelker/Kuespert v Lam/Chow | W | 2-0 | |
| Orleans Masters XD | 04/06 12:15 | 4 | Chiu/Gai v Voelker/Kuespert | L | 2-0 | |
| Orleans Masters XD | 04/05 17:15 | 5 | Voelker/Kuespert v Kapoor/Reddy | W | 2-0 | |
| Orleans Masters XD Qual | 04/04 12:40 | 3 | Choo/Somerville v Voelker/Kuspert | W | 1-2 | |
| Swiss Open XD Qual | 03/21 12:20 | 3 | Voelker/Kuespert v Lee/Ching Hsu | L | 0-2 | |
| German Open XD | 03/07 14:50 | 5 | Lee/Ng v Voelker/Kuespert | L | 2-0 | |
| German Open XD Qual | 03/07 09:10 | 3 | Bugtrup/Surrow v Voelker/Kuespert | - | Walkover | |
| Welsh Int. XD | 12/03 10:20 | - | Lamsfuss/Lohau v Voelker/Kuespert | L | 2-0 | |
| Welsh Int. XD | 12/02 17:00 | - | Thyrri/Magelund v Voelker/Kuespert | W | 0-2 | |
| Welsh Int. XD | 12/02 10:00 | - | Voelker/Kuespert v Corvee/Bauer | W | 2-1 |