| SaarLorLux Open WD | 10/30 10:00 | 5 | Petrikowski/Volkmann v Jaeger/Kuspert | L | 0-2 | |
| Polish Int. WD | 09/21 16:50 | 3 | Karlsson/Magnusson v Petrikowski/Volkmann | L | 2-0 | |
| Polish Int. WD | 09/21 14:00 | 4 | Petrikowski/Volkmann v Goszczynska/Szubert | W | 2-1 | |
| Belgian Int. WD | 09/12 18:50 | 4 | Kaminski/Pohl v Petrikowski/Volkmann | L | 2-1 | |
| Bulgarian Open WD | 08/13 18:10 | - | O'Donnell/Torrance v Petrikowski/Volkmann | L | 2-0 | |
| Bulgarian Open WD | 08/13 12:50 | - | Lund/Schulz v Petrikowski/Volkmann | W | 0-2 | |
| Orleans Masters WD | 03/20 10:00 | 5 | Bauer/Moinard v Petrikowski/Volkmann | L | 2-0 | |
| Swiss Open WD | 03/13 12:00 | 5 | Chen/Jia v Petrikowski/Volkmann | L | 2-0 | |
| Swiss Open WD Qual | 03/12 15:00 | - | Bukoviczki/Gonda v Petrikowski/Volkmann | W | 0-2 | |
| Giraldilla Int. XD | 11/02 11:00 | 3 | Stoeva/Stoeva v Petrikowski/Volkmann | L | 2-0 | |
| Giraldilla Int. XD | 11/01 11:30 | 4 | Petrikowski/Volkmann v Basova/Fuchsova | W | 2-0 | |
| Swiss Open WD Qual | 09/28 10:00 | 1 | Petrikowski/Volkmann v Ilyinskaya/Zharka | L | 0-2 |