| Cyprus Int. XD | 2021/10/16 06:10 | Yakovlev/Tkach v Acheriotis I / Kattirtzi A | W | 2-0 |
| Polish Int. XD | 2021/09/25 08:20 | Smilowski / Adamek v Yakovlev/Tkach | L | 2-1 |
| Polish Int. XD | 2021/09/24 11:20 | Stokfisz/Wladzinska v Yakovlev/Tkach | W | 1-2 |
| Polish Int. XD Qual | 2021/09/23 13:40 | Yakovlev/Tkach v Niczyporuk/Plawecka | W | 2-0 |
| Polish Int. XD Qual | 2021/09/23 09:40 | Heinke/Zimnol v Yakovlev/Tkach | W | 1-2 |
| Ukraine Int. XD | 2021/09/08 08:00 | Yakovlev/Tkach v Birker P / Hochmeir K | L | 1-2 |
| Latvia Int. XD | 2021/08/27 10:00 | Smilowski / Adamek v Yakovlev/Tkach | L | 2-0 |
| Lithuanian Int. XD | 2021/06/12 14:00 | Yakovlev/Tkach v Ducrot/Cloteaux-Foucault | L | 0-2 |
| Cyprus Int. XD | 2021/10/16 06:35 | Mael Cattoen/Pognante v Stokfisz/Wladzinska | W | 2-1 |
| Cyprus Int. XD | 2021/10/15 07:20 | Mael Cattoen/Pognante v Tentas/Lambrianidou | W | 2-0 |