| Croatian Int. MD Qual | 2019/04/18 18:00 | Lukic/Tomic v Ekengren/Rydstrom | W | 2-0 |
| Orleans Masters MD | 2019/03/21 18:30 | Kona/Lim v Birker/Stipsits | L | 2-0 |
| Orleans Masters MD | 2019/03/20 17:20 | Magee/Reynolds v Birker/Stipsits | W | 1-2 |
| Giraldilla Int. XD | 2019/03/09 10:00 | Grimley/Grimley v Birker/Stipsits | L | 2-0 |
| Giraldilla Int. XD | 2019/03/08 19:20 | Greco/Strobl v Birker/Stipsits | W | 1-2 |
| Giraldilla Int. XD | 2018/11/02 18:50 | Pietryja/Ostrowski v Birker/Stipsits | W | 0-2 |
| Giraldilla Int. XD | 2018/05/11 16:51 | Hoelbling/Spoljarec v Birker/Stipsits | L | 2-0 |
| Giraldilla Int. XD | 2018/03/16 16:00 | Ploch/Zietek v Birker/Stipsits | W | 0-2 |
| Giraldilla Int. XD | 2017/09/23 09:20 | Birker/Stipsits v Clare/King | L | 0-2 |