Dominican Republic: M15 Santo Domingo 3 - Doubles - Main |
| 1/8-finals | Horak O./Kamrowski M. | Asaba A./Nortey I. | 1:2 (6:3, 4:6, 7:10) | details | 14.11.2023 |
Dominican Republic: M15 Santo Domingo 2 - Doubles - Main |
| Quarter-finals | Horak O./Kamrowski M. | Asaba A./Ogura K. | CAN. | details | 12.11.2023 |
| 1/8-finals | Gomez Osorio A./Vlahos A. | Horak O./Kamrowski M. | 0:2 (3:6, 1:6) | details | 12.11.2023 |
USA: M25 Harlingen, TX - Doubles - Main |
| Quarter-finals | Kamrowski M./Murtaza M. | Casso A./Gomez F. A. | 0:2 (1:6, 2:6) | details | 26.10.2023 |
| 1/8-finals | Kamrowski M./Murtaza M. | Angele J. F./Chirala S. R. | 2:0 (6:1, 6:4) | details | 24.10.2023 |
Poland: M25 Poznan - Doubles - Main |
| Quarter-finals | Matuszewski P./Wehnelt K. | Kamrowski M./Pieczonka F. | 2:0 (6:2, 6:4) | details | 24.08.2023 |
| 1/8-finals | Kulakowski M./Matuszewski G. | Kamrowski M./Pieczonka F. | 0:2 (4:6, 5:7) | details | 22.08.2023 |
Dominican Republic: M15 Santo Domingo - Doubles - Main |
| 1/8-finals | Foster-Estwick M./King D. | Horak O./Kamrowski M. | 2:1 (6:3, 2:6, 11:9) | details | 22.11.2022 |
Thailand: M15 Chiang Rai - Doubles - Main |
| Quarter-finals | Ichikawa T./Yamasaki J. | Kamrowski M./Raynel A. | 2:0 (6:3, 6:3) | details | 07.04.2022 |
| 1/8-finals | Sookton-Eng C./Trongcharoenchaikul W. | Kamrowski M./Raynel A. | 0:2 (2:6, 5:7) | details | 05.04.2022 |
Estonia: M15 Parnu 2 - Doubles - Main |
| Quarter-finals | Bergevi F./Niklas-Salminen P. | Kamrowski M./Taczala D. | 2:1 (4:6, 6:3, 10:6) | details | 28.10.2021 |
| 1/8-finals | Antinheimo O./Jones B. | Kamrowski M./Taczala D. | 0:2 (64:7, 60:7) | details | 26.10.2021 |