Tunisia: M15 Monastir 6 - Doubles - Main |
| Semi-finals | Andaloro F./Roncadelli F. | Dembek M./Pieczkowski O. | WO. | details | 11.02.2023 |
| Quarter-finals | Dembek M./Pieczkowski O. | Tabacco F./Tabacco G. | 2:0 (7:67, 7:62) | details | 09.02.2023 |
| 1/8-finals | Dembek M./Pieczkowski O. | Doherty C./Galvanin D. | 2:0 (6:0, 6:1) | details | 09.02.2023 |
Tunisia: M15 Monastir 5 - Doubles - Main |
| 1/8-finals | Dembek M./Pieczkowski O. | Rogers A./Wallner M. | 0:2 (4:6, 2:6) | details | 31.01.2023 |
Italy: M25 Santa Margherita di Pula 11 - Doubles - Main |
| 1/8-finals | Tabacco F./Tabacco G. | Dembek M./Wenger D. | 2:0 (6:4, 6:3) | details | 19.10.2022 |
Italy: M25 Santa Margherita di Pula 10 - Doubles - Main |
| 1/8-finals | Cretu C./Jecan M. A. | Dembek M./Michalski D. | 2:0 (6:4, 6:3) | details | 11.10.2022 |
Hungary: M15 Budapest - Doubles - Main |
| Semi-finals | Dembek M./Pokorny L. | Bolardt A./Vrbensky M. | 0:2 (4:6, 3:6) | details | 09.09.2022 |
| Quarter-finals | Dembek M./Pokorny L. | Hellum Lilleengen L./Rivera L. | 2:0 (6:0, 6:1) | details | 08.09.2022 |
| 1/8-finals | Dembek M./Pokorny L. | Minakov M./Minin M. | 2:1 (5:7, 7:64, 10:8) | details | 07.09.2022 |
Poland: M25 Poznan - Doubles - Main |
| Final | Taylor J./Walkin B. | Dembek M./Kravchenko G. | 2:0 (7:5, 7:5) | details | 27.08.2022 |
| Semi-finals | Pieczkowski O./Zgola B. | Dembek M./Kravchenko G. | 0:2 (5:7, 4:6) | details | 26.08.2022 |
| Quarter-finals | Szajrych J./Terczynski M. | Dembek M./Kravchenko G. | 1:2 (2:6, 6:3, 8:10) | details | 25.08.2022 |
| 1/8-finals | Czaczkowski P./Matuszewski G. | Dembek M./Kravchenko G. | 1:2 (2:6, 6:3, 7:10) | details | 23.08.2022 |
Poland: M15 Wroclaw - Doubles - Main |
| Semi-finals | Dembek M./Wojcik Y. | Barnat J./Duda F. | 0:2 (3:6, 4:6) | details | 01.07.2022 |
| Quarter-finals | Dragomirov D./Sorger S. | Dembek M./Wojcik Y. | 1:2 (7:65, 3:6, 5:10) | details | 30.06.2022 |
| 1/8-finals | Bojarski A./Szic S. | Dembek M./Wojcik Y. | 0:2 (4:6, 4:6) | details | 29.06.2022 |
Italy: M25 Santa Margherita di Pula 3 - Doubles - Main |
| Final | Dembek M./Haliak M. | Serafini M./Tabacco F. | 2:0 (6:1, 6:2) | details | 30.04.2022 |
| Semi-finals | Compagnucci T./Galoppini D. | Dembek M./Haliak M. | 0:2 (4:6, 3:6) | details | 29.04.2022 |
| Quarter-finals | Dembek M./Haliak M. | Piraino G./Tabacco G. | 2:0 (6:2, 6:4) | details | 27.04.2022 |
| 1/8-finals | Dembek M./Haliak M. | Lopez San Martin A./Toledo B. P. | 2:1 (3:6, 6:1, 10:3) | details | 26.04.2022 |
Tunisia: M15 Monastir 12 - Doubles - Main |
| Semi-finals | Dembek M./Weightman O. | Kielan S./Mikula M. | 1:2 (7:64, 63:7, 4:10) | details | 01.04.2022 |
| Quarter-finals | Boureau A./Delage P. | Dembek M./Weightman O. | 0:2 (5:7, 5:7) | details | 31.03.2022 |
| 1/8-finals | Butulija B./Tsarapkin E. | Dembek M./Weightman O. | 1:2 (4:6, 6:3, 8:10) | details | 30.03.2022 |
Tunisia: M15 Monastir 11 - Doubles - Main |
| 1/8-finals | Dembek M./Donski A. | Dougaz A./Knaff A. | 0:2 (62:7, 4:6) | details | 23.03.2022 |
Kazakhstan: M25 Nur-Sultan 2 - Doubles - Main |
| Semi-finals | Liutarevich I./Manafov V. | Dembek M./Kielan S. | 2:0 (6:4, 6:3) | details | 04.03.2022 |
| Quarter-finals | Dembek M./Kielan S. | Medjedovic H./Topo M. | WO. | details | 03.03.2022 |
| 1/8-finals | Bobrov B./Ratniuk M. | Dembek M./Kielan S. | 0:2 (4:6, 68:7) | details | 02.03.2022 |
Kazakhstan: M25 Nur-Sultan - Doubles - Main |
| Semi-finals | Liutarevich I./Manafov V. | Dembek M./Poljak D. | 2:0 (6:1, 6:4) | details | 25.02.2022 |
| Quarter-finals | Dembek M./Poljak D. | Palan D./Tashbulatov D. | 2:1 (4:6, 6:1, 10:7) | details | 24.02.2022 |
| 1/8-finals | Dembek M./Poljak D. | Kivattsev K./Philippov E. | 2:0 (7:62, 6:4) | details | 22.02.2022 |
France: M15 Grenoble - Doubles - Main |
| 1/8-finals | Debru G./Gea A. | Damas M./Dembek M. | 2:1 (5:7, 7:60, 10:5) | details | 08.02.2022 |
Lithuania: M25 Vilnius - Doubles - Main |
| Semi-finals | Fajta P./Marozsan F. | Dembek M./Niklas-Salminen P. | 2:1 (62:7, 7:67, 10:7) | details | 20.01.2022 |
| Quarter-finals | Bellier A./Decamps G. | Dembek M./Niklas-Salminen P. | WO. | details | 19.01.2022 |
| 1/8-finals | Sabaliauskas A./Zukauskas S. | Dembek M./Niklas-Salminen P. | 0:2 (1:6, 4:6) | details | 17.01.2022 |
Czech Republic: M15 Ostrava - Doubles - Main |
| Quarter-finals | Karol M./Pokorny L. | Dembek M./Nouza P. | 2:1 (6:3, 68:7, 10:7) | details | 25.11.2021 |