| Czech Open - Herrendoppel | 2019/09/27 18:00 | Corvee/Villeger v Pietryja/Rudzinski | W | 0-2 |
| Polen - Polish International - Herrendoppel | 2019/09/20 15:40 | Boichinov/Makarski v Pietryja/Rudzinski | L | 2-1 |
| Weißrussland - International - Herrendoppel | 2019/08/31 16:00 | Clare/Flynn v Pietryja/Rudzinski | L | 2-0 |
| Weißrussland - International - Herrendoppel | 2019/08/31 12:20 | Harrbacka/Z-Bexell v Pietryja/Rudzinski | W | 0-2 |
| Giraldilla International - Gemischtes Doppel | 2018/09/28 16:30 | Gicquel/Labar v Pietryja/Rudzinski | L | 2-0 |
| Giraldilla International - Gemischtes Doppel | 2018/09/28 10:10 | Hess/Pistorius v Pietryja/Rudzinski | W | 1-2 |
| Giraldilla International - Gemischtes Doppel | 2018/09/22 08:00 | Pietryja/Rudzinski v Kulla/Lang | L | 1-2 |
| Giraldilla International - Gemischtes Doppel | 2018/09/21 13:25 | Baldursson/Broddason v Pietryja/Rudzinski | W | 0-2 |
| Polen - Polish International - Herrendoppel | 2019/09/21 12:00 | Lecq/Jille v Hubacek/Kulisek | L | 2-0 |
| Croatian International - Herrendoppel | 2019/04/19 18:00 | Bjelan/Doder v Hubacek/Kulisek | W | 0-2 |