| 19.08.19 | Finală | Mateusz Kowalczyk/Piotr Matuszewski | Diego Hidalgo/Pedro Sakamoto | 6-3, 6-4 |  | detaliu meci | M25 Poznan | Zgura |
| 19.08.19 | 1-a rundă | Mateusz Kowalczyk/Piotr Matuszewski | Karol Drzewiecki/Jan Zielinski | 6-73, 7-63, 10-4 |  | detaliu meci |
| 19.08.19 | Sfert de finală | Mateusz Kowalczyk/Piotr Matuszewski | Vladyslav Manafov/Denis Yevseyev | 6-4, 6-4 |  | detaliu meci |
| 19.08.19 | Semifinală | Mateusz Kowalczyk/Piotr Matuszewski | Vit Kopriva/Agustin Velotti | 6-4, 6-0 |  | detaliu meci |
| 04.03.19 | Semifinală | Jakub Paul/Yannik Steinegger | Mateusz Kowalczyk/Piotr Matuszewski | 6-4, 6-1 |  | detaliu meci | M15 Oslo | In. Hard |
| 04.03.19 | 1-a rundă | Mateusz Kowalczyk/Piotr Matuszewski | Danylo Kalenichenko/Mirko Martinez | 7-64, 7-5 |  | detaliu meci |
| 04.03.19 | Sfert de finală | Mateusz Kowalczyk/Piotr Matuszewski | Marcus Mansson/Gorazd Srbljak | 6-3, 6-3 |  | detaliu meci |
| 04.02.19 | 1-a rundă | Mateusz Kowalczyk/Piotr Matuszewski | Luca Gelhardt/Constantin Schmitz | 6-3, 6-1 |  | detaliu meci | M15 Kaarst | Carpet |
| 04.02.19 | Sfert de finală | Igor Sijsling/Botic Van De Zandschulp | Mateusz Kowalczyk/Piotr Matuszewski | 6-3, 6-2 |  | detaliu meci |
| 07.01.19 | Sfert de finală | Yanais Laurent/Mick Lescure | Mateusz Kowalczyk/Piotr Matuszewski | 6-4, 7-66 |  | detaliu meci | M15+H Bagnoles | Zgura |
| 07.01.19 | 1-a rundă | Mateusz Kowalczyk/Piotr Matuszewski | Samuel Brosset/Mathieu Perchicot | 3-6, 6-1, 10-6 |  | detaliu meci |