| Hungarian Int. MD | 11/01 16:20 | 3 | Briggs P / Hurlburt-Yu J v Pietryja P / Rudzinski J | L | 2-0 | |
| Hungarian Int. MD | 11/01 11:40 | 4 | Pietryja P / Rudzinski J v Chew P / Chew R | W | 2-0 | |
| Hungarian Int. MD | 10/31 16:30 | 5 | Pietryja P / Rudzinski J v Hubacek M / Kulisek V | W | 2-1 | |
| Czech Open MD | 09/27 18:00 | - | Corvee S / Villeger W v Pietryja P / Rudzinski J | W | 0-2 | |
| Polish Int. MD | 09/20 15:40 | 5 | Boichinov P / Makarski S v Pietryja P / Rudzinski J | L | 2-1 | |
| Belarus Int. MD | 08/31 16:00 | - | Clare M / Flynn M v Pietryja P / Rudzinski J | L | 2-0 | |
| Belarus Int. MD | 08/31 12:20 | - | Harrbacka C / Z-Bexell M v Pietryja P / Rudzinski J | W | 0-2 | |
| Giraldilla Int. XD | 09/28 16:30 | 1 | Gicquel T / Labar R v Pietryja P / Rudzinski J | L | 2-0 | |
| Giraldilla Int. XD | 09/28 10:10 | 1 | Hess D / Pistorius J v Pietryja P / Rudzinski J | W | 1-2 | |
| Giraldilla Int. XD | 09/22 08:00 | 1 | Pietryja P / Rudzinski J v Kulla S / Lang P | L | 1-2 | |
| Giraldilla Int. XD | 09/21 13:25 | 1 | Baldursson J / Broddason E I v Pietryja P / Rudzinski J | W | 0-2 |