| Dutch Int. WD | 03/16 09:50 | - | Andersen/Bergstein v Amiguet/Appenzeller | L | 2-0 | |
| Dutch Int. WD | 03/15 18:20 | - | Amiguet/Appenzeller v Diemel/Diemel | W | 2-0 | |
| Portugal Int. WD | 03/09 14:00 | - | Amiguet/Appenzeller v Lopez/Rodriguez | L | 0-2 | |
| Slovenia Future Series WD | 09/09 07:40 | - | Tommerup/Kathrine Vang v Amiguet/Appenzeller | - | Walkover | |
| German Open 2019, WD, Qualification | 03/21 13:00 | 3 | Amiguet/Appenzeller v Li/Luo | L | 0-2 | |
| Portugal Int. WD | 03/11 17:00 | - | Amiguet/Appenzeller v 에르세틴 B / 인시 N | L | 0-2 | |
| Portugal Int. WD | 03/11 13:00 | - | Veronika Brozkovcova/Dobiášová v Amiguet/Appenzeller | W | 0-2 | |
| Portugal Int. WD | 03/10 18:30 | - | Amiguet/Appenzeller v Az Zahra/Maftuha | W | 2-0 | |
| Iceland International 2020, WD | 01/28 18:00 | - | Harris/Lado v Amiguet/Appenzeller | L | 2-0 | |
| Iceland International 2020, WD | 01/28 12:30 | - | 아르나도티르 S / 조한스도티르 A K v Amiguet/Appenzeller | W | 0-2 | |
| Iceland International 2020, WD | 01/27 16:35 | - | Dundas/Tang v Amiguet/Appenzeller | W | 0-2 | |
| Slovenia Future Series WD | 11/26 15:30 | - | Amiguet/Appenzeller v Hvid/Nesic | L | 0-2 | |
| Slovenia Future Series WD | 11/26 12:00 | - | Dubois/Phan v Amiguet/Appenzeller | W | 0-2 | |
| Croatia Open WD | 06/22 11:30 | - | Lucie Krulova/Petra Maixnerova v Amiguet/Appenzeller | L | 2-1 | |
| Croatia Open WD | 06/21 13:10 | - | Amiguet/Appenzeller v Banchonpanith/Nambot | W | 2-0 | |
| Slovak Open WD | 03/03 17:20 | - | Amiguet/Appenzeller v Hirokami/Kato | L | 0-2 | |
| Slovak Open WD Qual | 03/02 16:55 | - | Krug/Rudolf v Amiguet/Appenzeller | W | 0-2 | |
| Italian Int. WD | 12/17 16:40 | - | Amiguet/Appenzeller v King/Lado | L | 1-2 |