| Belgian International 2019, XD, Qualification | 2023/09/13 07:00 | Green/Tolman v Stoffelen/Loos | L | 2-0 |
| Open de Slovénie - Qualif. - Doubles Mixtes | 2023/05/19 07:00 | Ting/Gan v Stoffelen/Loos | L | 2-1 |
| Bulgarian Int. XD | 2023/10/06 13:00 | Cybulski/Marczak v Stoynov/Popivanova | L | 2-1 |
| Bulgarian Int. XD | 2023/10/06 06:00 | Aronchik/Nazarenko v Stoynov/Popivanova | W | 0-2 |