| US Open XD | 2019/07/10 00:00 | Lamsfuss/Herttrich v Fogarty/Zhong | W | 2-0 |
| European Games XD | 2019/06/28 08:40 | Lamsfuss/Herttrich v Ellis/Smith | L | 0-2 |
| European Games XD | 2019/06/25 06:45 | Lamsfuss/Herttrich v Piek/Tabeling | L | 0-2 |
| Azerbaijan Int. XD | 2019/06/09 12:00 | Lamsfuss/Herttrich v Delrue/Gicquel | L | 1-2 |
| Azerbaijan Int. XD | 2019/06/09 06:00 | Lamsfuss/Herttrich v Alimov/Davletova | W | 2-0 |
| Azerbaijan Int. XD | 2019/06/08 13:00 | Lamsfuss/Herttrich v Chrisnanta/Tan | W | 2-0 |
| Sudirman Cup XD | 2019/05/22 05:00 | Lamsfuss/Herttrich v Hurlburt-Yu/Wu | W | 2-0 |
| Sudirman Cup XD | 2019/05/20 10:00 | Lamsfuss/Herttrich v Chrisnanta/Tan | W | 2-0 |