| Swiss Open XD Qual | 03/22 13:00 | - | Pistorius/Moszczynski v Birker/Hochmeir | L | 2-1 | |
| Slovak Open XD | 03/04 08:40 | - | Birker/Hochmeir v Trecki/Swierczynska | L | 1-2 | |
| Slovak Open XD | 03/03 10:00 | - | Birker/Hochmeir v Budzel/Tomalova | W | 2-1 | |
| World Championships XD | 12/12 08:55 | 6 | Mikkelsen/Soby v Birker/Hochmeir | L | 2-0 | |
| Welsh Int. XD | 12/03 10:00 | - | Lindeman/Wu v Birker/Hochmeir | L | 2-0 | |
| Welsh Int. XD | 12/02 13:00 | - | Oates/Aimie Whiteman v Birker/Hochmeir | W | 0-2 | |
| Scottish Open XD | 11/25 18:10 | - | Dunn/Torrance v Birker/Hochmeir | L | 2-0 | |
| Belgian Int. XD | 10/28 07:20 | 5 | Yuan/Lee v Birker/Hochmeir | L | 2-0 | |
| Czech Open XD | 10/22 15:00 | - | Birker/Hochmeir v Zinchenko/Kozyreva | L | 0-2 | |
| Dutch Open XD | 10/16 09:00 | - | Tabeling/Piek v Birker/Hochmeir | L | 2-0 | |
| Dutch Open XD | 10/15 17:55 | - | Navarro/Vazquez v Birker/Hochmeir | - | Retired | |
| Dutch Open XD | 10/14 08:30 | - | Birker/Hochmeir v Gnedt/Polc | W | 2-0 | |
| Polish Int. XD | 09/25 08:00 | - | Wassink/Tirtosentono v Birker/Hochmeir | L | 2-0 | |
| Ukraine Int. XD | 09/09 07:20 | - | Yap/Siow v Birker/Hochmeir | L | 2-0 | |
| Ukraine Int. XD | 09/08 08:00 | - | Yakovlev/Tkach v Birker/Hochmeir | W | 1-2 | |
| Spain Int XD | 06/19 07:00 | - | Hemming/Pugh v Birker/Hochmeir | L | 2-0 | |
| Spain Int XD | 06/18 13:00 | - | Mueller/Stern v Birker/Hochmeir | W | 1-2 | |
| Spain Int XD | 06/18 07:45 | - | Leal/Lopez v Birker/Hochmeir | W | 0-2 | |
| Austrian Open XD | 05/28 11:00 | - | Choong/Toh v Birker/Hochmeir | L | 2-1 | |
| Slovenia Int. XD | 05/21 10:00 | 3 | Birker/Hochmeir v Knudsen/Norrman | L | 0-2 | |
| Slovenia Int. XD | 05/21 08:00 | 4 | Birker/Hochmeir v Doder/Loncar | W | 2-1 | |
| Slovenia Int. XD | 05/20 08:00 | - | Birker/Hochmeir v Wassink/Laurens | W | 2-0 | |
| Portuguese Int. XD | 05/07 14:00 | 5 | Birker/Hochmeir v Stoffersen/Fuglsang | L | 0-2 | |
| European Championships XD | 04/28 08:00 | 1 | Sonmez/Erdem v Birker/Hochmeir | L | 2-1 | |
| Orleans Masters XD | 03/25 16:45 | 4 | Van Nieuwkerke/Jaques v Birker/Hochmeir | L | 2-0 | |
| Euro Mixed Team Champs XD | 12/10 17:00 | - | Kral/Svabikova v Birker/Hochmeir | W | 0-2 | |
| SaarLorLux Open XD | 10/29 16:30 | 4 | Van Der Aar/Seinen v Birker/Hochmeir | L | 2-1 | |
| SaarLorLux Open XD | 10/28 11:45 | 7 | Birker/Hochmeir v Dunn/Torrance | W | 2-1 | |
| Estonian Int. XD | 01/10 07:50 | - | Birker/Hochmeir v Nishikawa/Ozaki | L | 0-2 | |
| Slovenia Future Series XD | 11/22 16:55 | - | Ivanic/Galenic v Birker/Hochmeir | L | 2-1 |