| Euro Mixed Team Champs MD | 2020/12/10 18:15 | Kral/Louda v Birker/Stipsits | W | 1-2 |
| SaarLorLux Open MD | 2020/10/27 15:45 | Dunn/Hall v Birker/Stipsits | L | 2-0 |
| European Team Championships MD | 2020/02/12 19:30 | Birker/Stipsits v Smilowski/Szydlowski | L | 0-2 |
| Italian Int. MD | 2019/12/13 12:55 | Adam/Maio v Birker/Stipsits | L | 2-0 |
| Slovenia Future Series MD | 2019/11/23 11:05 | Knudsen/Munk v Birker/Stipsits | L | 2-1 |
| Slovenia Future Series MD | 2019/11/22 20:00 | Borgstedt/Yap v Birker/Stipsits | W | 0-2 |
| Irish Open MD | 2019/11/14 21:15 | Grimley/Grimley v Birker/Stipsits | L | 2-0 |
| Irish Open MD | 2019/11/14 13:45 | Birker/Stipsits v Ashton/Hull | W | 2-0 |