| Cypern - Int. - Mixed dubbel | 2019/10/11 07:35 | Freer/Freer v Acheriotis/Antoniou | W | 2-0 |
| Lettland - Int. - Mixed dubbel | 2019/06/02 08:30 | Christensen/Syvertsen v Lang/Pohl | L | 0-2 |
| Lettland - Int. - Mixed dubbel | 2019/06/01 15:00 | Christensen/Syvertsen v Walsh/Woods | W | 2-0 |
| Lettland - Int. - Mixed dubbel | 2019/05/31 16:30 | Christensen/Syvertsen v Pietryja/Kwasnik | W | 2-1 |
| Hellas Int. - Mixed dubbel | 2019/05/04 14:00 | Christensen/Syvertsen v Woods/Walsh | L | 1-2 |
| Hellas Int. - Mixed dubbel | 2019/05/04 14:00 | Christensen/Syvertsen v Walsh/Woods | L | 1-2 |
| Kroatien Int. - Mixed dubbel | 2019/04/19 07:00 | Christensen/Syvertsen v Gnedt/Polc | L | 0-2 |
| Swiss Open - Damdubbel - Kval | 2019/03/07 13:10 | Christensen/Syvertsen v Stipsits/Au Yeong | L | 1-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/15 09:30 | Christensen/Syvertsen v Bennett/Bredin | W | 2-0 |