Select tournament type
| Semi-finals | Caniato C. A. | Siniakov D. | 2:0 (7:66, 6:4) | details | 31.05.2026 | ||
| Quarter-finals | Jianu F. C. | Siniakov D. | 2:0 (7:5, 6:2) | details | 15.05.2026 | ||
| 1/8-finals | Barsukov N. | Siniakov D. | 0:2 (3:6, 2:6) | details | 14.05.2026 | ||
| 1/16-finals | Zielinski M. | Siniakov D. | 0:2 (2:6, 1:6) | details | 13.05.2026 | ||
| 1/16-finals | Molleker R. | Siniakov D. | 2:0 (7:64, 6:0) | details | 28.04.2026 | ||
| Final | Boitan G. A. | Siniakov D. | 0:1 RET. (67:7, 0:1) | details | 27.04.2026 | ||
| Semi-finals | Postolka R. | Siniakov D. | 0:2 (64:7, 5:7) | details | 26.04.2026 | ||
| Final | Shebekin G. | Siniakov D. | 0:2 (0:6, 3:6) | details | 12.04.2026 | ||
| Semi-finals | Krajci M. | Siniakov D. | 0:2 (3:6, 4:6) | details | 11.04.2026 | ||
| Quarter-finals | Pankin S. | Siniakov D. | 1:2 (6:2, 3:6, 2:6) | details | 10.04.2026 | ||
| 1/8-finals | Siniakov D. | Ianin N. | 2:1 (7:65, 62:7, 6:4) | details | 09.04.2026 | ||
| 1/16-finals | Bessonov D. | Siniakov D. | 1:2 (6:3, 4:6, 0:6) | details | 08.04.2026 | ||
| Semi-finals | Gengel M. | Siniakov D. | 2:0 (6:4, 6:4) | details | 04.04.2026 | ||
| Quarter-finals | Bittoun C. | Siniakov D. | 0:2 (5:7, 1:6) | details | 03.04.2026 | ||
| 1/8-finals | Gretskiy I. | Siniakov D. | 0:2 (3:6, 2:6) | details | 02.04.2026 | ||
| 1/16-finals | Bessonov D. | Siniakov D. | 0:2 (1:6, 4:6) | details | 01.04.2026 | ||
| 1/8-finals | Siniakov D. | Hussey G. | 1:2 (4:6, 6:2, 5:7) | details | 19.03.2026 | ||
| 1/16-finals | Siniakov D. | Sakellaridis D. | 2:0 (6:1, 7:68) | details | 17.03.2026 | ||
| Semi-finals | Siniakov D. | Loge J. | 0:2 (3:6, 0:6) | details | 08.03.2026 | ||
| Quarter-finals | Colby R. | Siniakov D. | 2:1 (6:4, 0:6, 7:5) | details | 06.03.2026 | ||
| 1/8-finals | Almazan Valiente I. | Siniakov D. | 0:2 (2:6, 3:6) | details | 05.03.2026 | ||
| 1/16-finals | Geladaris O. | Siniakov D. | 0:2 (5:7, 5:7) | details | 04.03.2026 | ||
| Final | Gadamauri B. | Siniakov D. | 2:1 (1:6, 6:3, 6:0) | details | 30.11.2025 | ||
| Semi-finals | Siniakov D. | Broom C. | 2:0 (7:66, 6:2) | details | 29.11.2025 | ||
| Quarter-finals | Ghetu G. | Siniakov D. | 0:2 (5:7, 0:6) | details | 28.11.2025 | ||
| 1/8-finals | Guttau N. | Siniakov D. | 0:2 (65:7, 2:6) | details | 27.11.2025 | ||
| 1/16-finals | Siniakov D. | Matusevich A. | 2:0 (6:4, 6:4) | details | 26.11.2025 | ||
| 1/8-finals | Recek D./Siniakov D. | Baum S./Petak D. | 0:2 (2:6, 5:7) | details | 13.05.2026 | ||
| 1/8-finals | Recek D./Siniakov D. | Drzewiecki K./Matuszewski P. | 0:2 (2:6, 3:6) | details | 29.04.2026 | ||
| Semi-finals | De Jonge D./Opitz J. | Recek D./Siniakov D. | 2:1 (65:7, 6:1, 10:7) | details | 10.04.2026 | ||
| Quarter-finals | Dzhavakian Y./van Wyk K. | Recek D./Siniakov D. | 0:2 (0:6, 1:6) | details | 09.04.2026 | ||
| 1/8-finals | Bassem Sobhy M./Singh K. | Recek D./Siniakov D. | 0:2 (2:6, 4:6) | details | 07.04.2026 | ||
| Final | Bittoun C./Strombachs R. | Derepasko T./Siniakov D. | 0:2 (4:6, 65:7) | details | 04.04.2026 | ||
| Semi-finals | Derepasko T./Siniakov D. | Dzhavakian Y./van Wyk K. | 2:0 (6:2, 6:4) | details | 03.04.2026 | ||
| Quarter-finals | Djonov C./Funk A. | Derepasko T./Siniakov D. | 0:2 (0:6, 2:6) | details | 02.04.2026 | ||
| 1/8-finals | Huggins S./Nweke F. | Derepasko T./Siniakov D. | 0:2 (1:6, 0:6) | details | 31.03.2026 | ||
| Semi-finals | Gadamauri B./Lumsden E. | Recek D./Siniakov D. | WO. | details | 21.03.2026 | ||
| Quarter-finals | Dimitriou G./Malaszszak M. | Recek D./Siniakov D. | 0:2 (0:6, 0:6) | details | 19.03.2026 | ||
| 1/8-finals | Kypriotis E./Schinas S. | Recek D./Siniakov D. | 1:2 (2:6, 6:4, 3:10) | details | 18.03.2026 | ||
| Final | Recek D./Siniakov D. | Jones A./Jones M. | 0:2 (65:7, 3:6) | details | 14.03.2026 | ||
| Semi-finals | Recek D./Siniakov D. | Fondriest M./Potenza L. | 2:0 (6:3, 6:4) | details | 13.03.2026 | ||
| Quarter-finals | Recek D./Siniakov D. | Berkieta T./Sciahbasi M. | 2:0 (6:2, 6:4) | details | 12.03.2026 | ||
| 1/8-finals | Recek D./Siniakov D. | Pietri B./Rejchtman Vinciguerra W. | 2:1 (65:7, 7:63, 10:5) | details | 11.03.2026 | ||
| Quarter-finals | Recek D./Siniakov D. | Paardekooper S./Van Sambeek F. | 1:2 (4:6, 6:1, 6:10) | details | 05.03.2026 | ||
| 1/8-finals | Recek D./Siniakov D. | Azoidis D./Sakellaridis M. | 2:0 (6:3, 6:2) | details | 03.03.2026 | ||
| Final | Recek D./Siniakov D. | Matusevich A./Short M. | 2:0 (6:4, 6:4) | details | 29.11.2025 | ||
| Semi-finals | Recek D./Siniakov D. | Baum S./Paty D. | 2:0 (6:3, 6:2) | details | 28.11.2025 | ||
| Quarter-finals | Recek D./Siniakov D. | Blazka D./Homola P. | 2:0 (6:4, 6:2) | details | 27.11.2025 | ||
| 1/8-finals | Recek D./Siniakov D. | Psota J./Svoboda J. | 2:0 (6:0, 6:0) | details | 25.11.2025 | ||
| Final | Spadola A./Vavassori M. | Recek D./Siniakov D. | 0:2 (1:6, 2:6) | details | 11.10.2025 | ||