| Dutch Open XD | 10/13 11:00 | 1 | Tabeling/Piek v Adcock/Adcock | W | 2-0 | |
| Dutch Open XD | 10/12 16:00 | 2 | Ellis/Smith v Tabeling/Piek | W | 0-2 | |
| Dutch Open XD | 10/11 14:20 | 3 | Tabeling/Piek v Bay/Lundgaard | W | 2-0 | |
| Dutch Open XD | 10/10 11:00 | 4 | Tabeling/Piek v Grachev/Bolotova | W | 2-0 | |
| Dutch Open XD | 10/09 07:40 | 5 | Tabeling/Piek v Lecq/Jille | W | 2-1 | |
| Korean Open XD | 09/26 02:35 | 4 | Piek/Tabeling v He/Du | L | 0-2 | |
| Korean Open XD | 09/24 08:30 | 5 | Piek/Tabeling v Gondo/Kurihara | W | 2-0 | |
| China Open XD | 09/18 05:45 | 5 | Tabeling/Piek v Lu/Chen | L | 0-2 | |
| World Championships XD | 08/23 16:00 | 3 | Tabeling/Piek v Puavaranukroh/Taerattanachai | L | 0-2 | |
| World Championships XD | 08/22 13:10 | 4 | Tabeling/Piek v Jordan/Oktavianti | W | 2-1 | |
| World Championships XD | 08/21 07:00 | 5 | Tabeling/Piek v He/Du | W | 2-0 | |
| World Championships XD | 08/20 08:20 | 6 | Ronald/Saufika v Tabeling/Piek | W | 0-2 | |
| Japan Open XD | 07/25 07:00 | 4 | Lamsfuss/Herttrich v Tabeling/Piek | L | 2-1 | |
| Japan Open XD | 07/24 03:40 | 5 | Piek/Tabeling v Tang/Tse | W | 2-0 | |
| Indonesia Open XD | 07/16 10:55 | 5 | Reddy N./Chopra v Tabeling/Piek | L | 2-1 | |
| European Games XD | 06/25 06:45 | - | Herttrich/Lamsfuss v Tabeling/Piek | W | 0-2 | |
| Sudirman Cup XD | 05/23 05:00 | - | Piek/Tabeling v Seidel/Herttrich | W | 2-1 | |
| Sudirman Cup XD | 05/21 10:00 | - | Tabeling/Piek v Labar/Tran | W | 2-0 | |
| Sudirman Cup XD | 05/20 03:00 | - | Piek/Tabeling v Lynn Obanana/Shu | W | 2-0 | |
| Brazil Int. XD | 05/05 13:00 | - | Arends/Seinen v Tabeling/Piek | W | 1-2 | |
| Brazil Int. XD | 05/04 13:00 | - | Yakura/Tsai v Tabeling/Piek | W | 0-2 | |
| German Open XD | 03/02 18:00 | 2 | Tabeling/Piek v Faizal/Emanuelle Widjaja | L | 1-2 | |
| German Open XD | 03/01 19:40 | 3 | Watanabe/Higashino v Tabeling/Piek | W | 1-2 | |
| German Open XD | 02/28 12:10 | 4 | Tabeling/Piek v Kaneko/Matsutomo | W | 2-0 | |
| German Open XD | 02/27 08:00 | 5 | Jordan/Oktaviani v Tabeling/Piek | W | 0-2 | |
| Austrian Open XD | 02/23 16:00 | - | Chrisnanta/Tan v Tabeling/Piek | W | 1-2 | |
| Austrian Open XD | 02/23 09:00 | - | Piek/Tabeling v Xia/Liang | W | 2-0 | |
| Giraldilla Int. XD | 02/23 09:00 | - | Tabeling/Piek v Liang/Xia | W | 2-0 | |
| Austrian Open XD | 02/22 16:00 | - | Tabeling/Piek v Lim/Lee | W | 2-0 | |
| Giraldilla Int. XD | 02/16 13:00 | - | Chris'sen/Pedersen v Piek/Tabeling | L | 2-0 |