USA: Savannah - Singles - Main |
| 1/16-finals | Erhard M. | Olivieri G. A. | 0:2 (5:7, 61:7) | details | 21.04.2025 |
USA: Tallahassee - Singles - Main |
| Semi-finals | Nava E. | Erhard M. | 2:0 (6:2, 6:4) | details | 19.04.2025 |
| Quarter-finals | Krueger M. | Erhard M. | 1:2 (6:4, 63:7, 63:7) | details | 19.04.2025 |
| 1/8-finals | Erhard M. | Maloney P. | 2:1 (3:6, 6:0, 7:5) | details | 17.04.2025 |
| 1/16-finals | Erhard M. | Poling K. | 2:1 (6:2, 5:7, 6:4) | details | 15.04.2025 |
USA: Sarasota - Singles - Main |
| 1/8-finals | Erhard M. | Blancaneaux G. | 0:2 (4:6, 3:6) | details | 09.04.2025 |
| 1/16-finals | Cassone M. | Erhard M. | 0:2 (4:6, 0:6) | details | 07.04.2025 |
Italy: Barletta - Singles - Main |
| 1/16-finals | Erhard M. | Bertrand R. | 0:2 (4:6, 5:7) | details | 01.04.2025 |
Spain: M25 Badalona - Singles - Main |
| 1/8-finals | Erhard M. | Sanchez Quilez A. | 1:2 (6:2, 4:6, 65:7) | details | 22.03.2025 |
| 1/16-finals | Erhard M. | Lopez Montagud C. | 2:1 (6:1, 4:6, 7:5) | details | 20.03.2025 |
Rwanda: Kigali 2 - Singles - Main |
| 1/8-finals | Erhard M. | Pavlovic L. | 0:2 (4:6, 4:6) | details | 06.03.2025 |
| 1/16-finals | Erhard M. | Janvier M. | 2:0 (6:3, 6:2) | details | 04.03.2025 |
Rwanda: Kigali - Singles - Main |
| Quarter-finals | Martin A. | Erhard M. | 2:0 (6:2, 6:4) | details | 27.02.2025 |
| 1/8-finals | Erhard M. | Pavlovic L. | 1:1 RET. (63:7, 7:62, 3:0) | details | 26.02.2025 |
| 1/16-finals | Jones M. | Erhard M. | 0:2 (3:6, 5:7) | details | 25.02.2025 |
Spain: Tenerife 2 - Singles - Qualification |
| Final | Erhard M. | Diez S. | 1:2 (62:7, 6:3, 4:6) | details | 10.02.2025 |
| Semi-finals | Erhard M. | Marrero Curbelo I. | 2:1 (64:7, 6:3, 6:1) | details | 09.02.2025 |
Germany: Koblenz - Singles - Main |
| 1/8-finals | Erhard M. | Zeppieri G. | 1:2 (3:6, 6:1, 3:6) | details | 30.01.2025 |
| 1/16-finals | Ursu V. | Erhard M. | 0:2 (65:7, 3:6) | details | 29.01.2025 |
India: M25 Bhopal - Singles - Main |
| 1/8-finals | Erhard M. | Castelnuovo L. | 1:2 (6:3, 60:7, 5:7) | details | 09.01.2025 |
| 1/16-finals | Erhard M. | Bittoun C. | 2:0 (7:65, 6:4) | details | 08.01.2025 |
India: M25 Indore - Singles - Main |
| Quarter-finals | Erhard M. | Gray A. | 0:1 RET. (1:6, 1:2) | details | 03.01.2025 |
| 1/8-finals | Erhard M. | Nandal Y. | 2:0 (6:2, 6:4) | details | 02.01.2025 |
| 1/16-finals | Erhard M. | Sureshkumar M. | 2:0 (7:5, 6:1) | details | 01.01.2025 |
Brazil: M25 Sao Paulo 2 - Singles - Main |
| Final | Soto M. | Erhard M. | 0:2 (3:6, 3:6) | details | 17.11.2024 |
| Semi-finals | Erhard M. | Ribeiro E. | 2:1 (60:7, 7:64, 6:1) | details | 16.11.2024 |
| Quarter-finals | Justo G. I. | Erhard M. | 0:2 (64:7, 65:7) | details | 15.11.2024 |
| 1/8-finals | Lehmann N. | Erhard M. | 0:2 (2:6, 2:6) | details | 14.11.2024 |
| 1/16-finals | Leite W. | Erhard M. | 0:2 (3:6, 3:6) | details | 13.11.2024 |
Peru: Lima 2 - Singles - Main |
| 1/16-finals | Erhard M. | Galan D. E. | 0:2 (2:6, 2:6) | details | 05.11.2024 |
Peru: Lima 2 - Singles - Qualification |
| Final | Erhard M. | Johns G. | 2:0 (6:2, 6:4) | details | 04.11.2024 |
| Semi-finals | Erhard M. | Ramos R. | 2:0 (6:1, 6:2) | details | 03.11.2024 |
Ecuador: Guayaquil - Singles - Main |
| 1/16-finals | Erhard M. | Gomez F. A. | 1:2 (4:6, 6:4, 4:6) | details | 29.10.2024 |
Ecuador: Guayaquil - Singles - Qualification |
| Final | Erhard M. | Huertas Del Pino A. | 2:0 (6:4, 7:5) | details | 28.10.2024 |
| Semi-finals | Erhard M. | Yunez L. | 2:0 (6:1, 6:0) | details | 27.10.2024 |
Spain: M25 Zaragoza - Singles - Main |
| Final | Nijboer R. | Erhard M. | 1:2 (6:4, 1:6, 4:6) | details | 06.10.2024 |
| Semi-finals | Alvarez Varona N. | Erhard M. | 1:1 RET. (6:3, 66:7, 3:4) | details | 05.10.2024 |
| Quarter-finals | Erhard M. | Gakhov I. | 1:0 RET. (6:0, 3:0) | details | 04.10.2024 |