Select tournament type
| 1/8-finals | Kivattsev K. | de Marchi A. | 2:0 (6:4, 6:3) | details | 13.11.2025 | ||
| 1/16-finals | Tabacco F. | de Marchi A. | 0:2 (5:7, 3:6) | details | 12.11.2025 | ||
| 1/16-finals | de Marchi A. | Tabacco F. | 1:2 (6:2, 68:7, 1:6) | details | 05.11.2025 | ||
| 1/8-finals | Palosi S. | de Marchi A. | 2:1 (6:3, 3:6, 6:1) | details | 29.10.2025 | ||
| 1/16-finals | Beckley A. | de Marchi A. | 1:1 RET. (7:5, 66:7, 0:2) | details | 28.10.2025 | ||
| 1/8-finals | de Marchi A. | Jianu F. C. | 0:2 (63:7, 1:6) | details | 24.10.2025 | ||
| 1/16-finals | Marino P. | de Marchi A. | 1:2 (6:3, 63:7, 1:6) | details | 23.10.2025 | ||
| 1/16-finals | Compagnucci T. | de Marchi A. | 2:1 (2:6, 6:2, 6:4) | details | 24.09.2025 | ||
| 1/8-finals | de Marchi A. | Iannaccone F. | 0:2 (2:6, 4:6) | details | 17.09.2025 | ||
| 1/16-finals | de Marchi A. | Rahmani K. | 2:1 (4:6, 7:5, 6:4) | details | 16.09.2025 | ||
| 1/16-finals | Rapagnetta D. | de Marchi A. | 2:0 (6:2, 6:2) | details | 25.08.2025 | ||
| Final | Vasa E. | de Marchi A. | 2:1 (5:7, 6:3, 6:1) | details | 11.08.2025 | ||
| Semi-finals | de Marchi A. | Bronzetti A. | 2:1 (0:6, 6:2, 6:3) | details | 10.08.2025 | ||
| 1/8-finals | Primucci L. | de Marchi A. | 1:1 RET. (6:4, 3:6, 4:0) | details | 06.08.2025 | ||
| 1/16-finals | Genov A. | de Marchi A. | 0:2 (2:6, 65:7) | details | 05.08.2025 | ||
| 1/16-finals | Grant W. | de Marchi A. | 2:0 (6:4, 6:1) | details | 23.07.2025 | ||
| 1/16-finals | Lorusso L. | de Marchi A. | 2:1 (6:2, 4:6, 6:1) | details | 15.07.2025 | ||
| 1/16-finals | Hartenstein J. P. | de Marchi A. | 2:1 (6:0, 1:6, 6:0) | details | 09.07.2025 | ||
| 1/16-finals | de Marchi A. | Bielinskyi V. | 0:2 (5:7, 2:6) | details | 02.07.2025 | ||
| 1/8-finals | Catini N. | de Marchi A. | 2:0 (6:4, 6:1) | details | 11.06.2025 | ||
| 1/16-finals | Darderi V. A. | de Marchi A. | 1:1 RET. (6:4, 2:6, 0:1) | details | 09.06.2025 | ||
| Semi-finals | de Marchi A. | Lagerbohm L. | 0:2 (3:6, 4:6) | details | 29.05.2025 | ||
| 1/8-finals | de Marchi A. | Romano F. | 0:1 RET. (1:6, 1:2) | details | 27.03.2025 | ||
| 1/16-finals | Plunger M. | de Marchi A. | 0:2 (3:6, 0:6) | details | 26.03.2025 | ||
| 1/16-finals | de Marchi A. | Pleshivtsev E. | 1:2 (2:6, 6:1, 1:6) | details | 20.01.2025 | ||
| 1/32-finals | de Marchi A. | Johnston N. | 2:0 (7:5, 6:4) | details | 18.01.2025 | ||
| 1/16-finals | de Marchi A. | Piraino G. | 1:2 (7:65, 2:6, 4:6) | details | 30.09.2024 | ||
| 1/8-finals | de Marchi A. | Pennaforti G. | 1:2 (4:6, 6:1, 4:6) | details | 25.09.2024 | ||
| 1/16-finals | de Marchi A. | Piraino G. | 2:0 (6:4, 6:4) | details | 24.09.2024 | ||
| 1/8-finals | de Marchi A. | Rottoli L. | 1:2 (3:6, 6:3, 68:7) | details | 12.09.2024 | ||
| 1/16-finals | Ribecai M. | de Marchi A. | 0:2 (67:7, 2:6) | details | 10.09.2024 | ||
| 1/32-finals | de Marchi A. | Roh H. | 0:2 (3:6, 4:6) | details | 02.09.2024 | ||
| Quarter-finals | de Marchi A./Macchione S. | Ferrari G./Perfetti N. | 0:2 (3:6, 61:7) | details | 06.11.2025 | ||
| 1/8-finals | Angeloni L./Guarducci F. | de Marchi A./Macchione S. | 0:2 (0:6, 1:6) | details | 04.11.2025 | ||
| 1/8-finals | Chirala S. R./Lapsansky A. | de Marchi A./Mazzola F. | 2:1 (63:7, 6:4, 12:10) | details | 25.09.2025 | ||
| 1/8-finals | Basile P./de Marchi A. | Perin R./Sciahbasi L. | 0:2 (2:6, 3:6) | details | 22.07.2025 | ||
| 1/8-finals | Vulpitta G./Wright A. | de Marchi A./Ferrari G. | 2:0 (6:1, 6:1) | details | 01.07.2025 | ||
| Quarter-finals | Marino P./Tabacco F. | Darderi V. A./de Marchi A. | WO. | details | 11.06.2025 | ||
| 1/8-finals | Caruso A./Ribecai M. | Darderi V. A./de Marchi A. | WO. | details | 10.06.2025 | ||
| Semi-finals | de Marchi A./Rejchtman Vinciguerra W. | Exsted M./Kumstat J. | 1:2 (3:6, 7:62, 8:10) | details | 23.01.2025 | ||
| Quarter-finals | de Marchi A./Rejchtman Vinciguerra W. | Kouame M./Santamarta Roig A. | WO. | details | 22.01.2025 | ||
| 1/8-finals | de Marchi A./Rejchtman Vinciguerra W. | McLeod A./McFadzean L. | 2:0 (6:4, 7:62) | details | 21.01.2025 | ||
| 1/16-finals | de Marchi A./Rejchtman Vinciguerra W. | Albuquerque Dietrich P./Doig C. | 2:0 (6:4, 6:4) | details | 19.01.2025 | ||
| 1/8-finals | Spadola A./Vavassori M. | de Marchi A./Ortenzi G. M. | 2:1 (6:4, 4:6, 11:9) | details | 01.10.2024 | ||
| 1/8-finals | de Marchi A./Weis A. | Catini N./Ribecai M. | 0:2 (3:6, 1:6) | details | 25.09.2024 | ||
| 1/8-finals | de Marchi A./Massacri B. | Reitano S./Wessels L. | 0:0 RET. (0:5) | details | 11.09.2024 | ||
| 1/8-finals | Bernet H./Budkov Kjaer N. | de Marchi A./Vasami J. | 2:0 (6:2, 6:2) | details | 04.09.2024 | ||
| 1/16-finals | Kohlmann E./Miguel L. | de Marchi A./Vasami J. | 0:2 (2:6, 63:7) | details | 03.09.2024 | ||
| 1/16-finals | Bennani K./Bennani R. | de Marchi A./Vasami J. | CAN. | details | 03.09.2024 | ||
| Quarter-finals | Cina F./de Marchi A. | Lorusso L./Virgili Berini F. | WO. | details | 24.07.2024 | ||