| Slovenia Future Series WD | 09/06 17:30 | - | Jann/Zarrouk v Czuchra/Piwowar | L | 1-2 | |
| Lithuanian Int. WD | 06/08 14:00 | - | Almalalha/Lavrova v Jann/Zarrouk | L | 2-0 | |
| Lithuanian Int. WD | 06/08 08:20 | - | Flynn/Ryan v Jann/Zarrouk | W | 1-2 | |
| Austrian Open WD | 05/24 16:45 | - | Jann/Zarrouk v Ho/Tan | - | Retired | |
| Malta Int. WD | 04/06 12:30 | - | Nielsen/Nielsen v Jann/Zarrouk | L | 2-1 | |
| Malta Int. WD | 04/05 15:00 | - | Morris/Aimie Whiteman v Jann/Zarrouk | W | 0-2 | |
| Swiss Open WD | 03/20 12:10 | 5 | Lambert/Tran v Jann/Zarrouk | L | 2-0 | |
| Swiss Open WD Qual | 03/19 12:00 | 3 | Jann/Zarrouk v Rafi/Naluwooza | W | 2-0 | |
| Spanish Int. WD | 11/15 16:00 | - | Lopez/Rodriguez v Jann/Zarrouk | L | 2-0 | |
| Spanish Int. WD | 11/15 11:30 | - | Jann/Zarrouk v Asfar/Tapola | W | 2-0 | |
| Croatian Int. WD | 09/29 18:10 | - | Jann/Zarrouk v Agathe Cuevas/D-Chacun | L | 1-2 | |
| Croatian Int. WD | 09/29 12:50 | - | Jann/Zarrouk v Orzechowicz/Skorkowska | W | 2-0 |