| Azerbajdzjan Int. - Mixed dubbel | 2019/06/07 08:30 | Birker/Hochmeir v Bitman/Basova | L | 0-2 |
| Slovenia Int. - Mixed dubbel | 2019/05/16 08:00 | Birker/Hochmeir v Mairs/Williams | L | 0-2 |
| Kroatien Int. - Mixed dubbel | 2019/04/19 15:00 | Birker/Hochmeir v Bjornsson/Eylands | W | 2-0 |
| Swiss Open - Damdubbel - Kval | 2019/03/07 09:10 | Birker/Hochmeir v Stallwood/Tolman | L | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/08/31 15:42 | Dratva/Repiska v Medynskiy/Rudakova | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/08/31 13:00 | Milan Dratva/Repiska v Medynskiy/Rudakova | L | 2-0 |