| Qatar Open 2019, MS | 06/01 08:00 | 4 | Mengel S / Silbereisen K v Chen S-Y / Cheng H-T | L | 2-4 | |
| Qatar Open 2019, MS | 05/30 19:15 | 5 | Mengel S / Silbereisen K v Desai H / Patkar M | W | 4-2 | |
| European Championships XD | 10/20 08:00 | 4 | Mengel S / Silbereisen K v Cantero J / Xiao M | L | 0-3 | |
| European Championships XD | 10/19 19:15 | 5 | Mengel S / Silbereisen K v Kodjabashev D / Yovkova M | W | 3-0 |