| Giraldilla Int. XD | 2018/11/03 17:00 | Ellis/Smith v Seidel / Efler | L | 2-0 |
| Canada Open XD | 2018/06/23 21:00 | Ellis/Smith v Seidel / Efler | L | 2-0 |
| Indonesia Masters XD | 2018/04/27 17:30 | Seidel / Efler v Ellis/Smith | L | 0-2 |
| Indonesia Masters XD | 2018/03/06 17:30 | Seidel / Efler v Ellis/Smith | L | 0-2 |
| Open de Suisse - Doubles Mixtes | 2018/02/23 17:40 | Ellis/Smith v Seidel / Efler | L | 2-0 |