| 2019 Smart Beachtour - Münster | 2019/05/11 07:50 | Walkenhorst/Winter v John/Stadie | 2-0 |
| 2019 Smart Beachtour - Münster | 2019/05/10 13:40 | Rudolf/Wernitz v John/Stadie | 0-2 |
| 2019 Smart Beachtour - Münster | 2019/05/11 07:50 | Betzien/Erdmann v Dollinger/Kulzer | 2-0 |
| 2019 Smart Beachtour - Münster | 2019/05/10 12:00 | Betzien/Erdmann v Bevers/Geukes | 0-2 |
| FIVB - Kuala Lumpur | 2019/04/30 08:00 | Betzien/Erdmann v Popov/Gordieiev | 0-2 |
| FIVB - Kuala Lumpur | 2019/04/30 03:20 | Betzien/Erdmann v Silvestre/Loiseau | 2-0 |
| FIVB - Open de Xiamen | 2019/04/26 01:40 | Betzien/Erdmann v Solberg/Felipe | 0-2 |
| FIVB - Open de Xiamen | 2019/04/25 00:00 | Samoilovs/Smedins v Betzien/Erdmann | 2-0 |
| FIVB - Open de Xiamen - Feminino | 2019/04/24 07:30 | Van De Velde/Varenhorst v Betzien/Erdmann | 0-2 |
| FIVB - Open de Xiamen - Feminino | 2019/04/24 01:40 | Betzien/Erdmann v Beeler/Krattiger | 2-1 |