Canada: Calgary - Singles - Qualification |
| Semi-finals | Neff A. | Arseneault N. | 1:1 RET. | details | 13.10.2024 |
USA: M25 Louisville, KY - Singles - Main |
| 1/8-finals | Torres T. | Neff A. | 2:0 | details | 10.10.2024 |
| 1/16-finals | Bangoura S. | Neff A. | 0:2 | details | 09.10.2024 |
USA: Columbus - Singles - Qualification |
| Semi-finals | Edmund K. | Neff A. | 2:1 | details | 15.09.2024 |
USA: Las Vegas - Singles - Qualification |
| Final | Maloney P. | Neff A. | 2:0 | details | 09.09.2024 |
| Semi-finals | Alex E. | Neff A. | 0:2 | details | 08.09.2024 |
Dominican Republic: Santo Domingo - Singles - Qualification |
| Semi-finals | Draxl L. | Neff A. | 2:0 | details | 11.08.2024 |
USA: M25 Edwardsville, IL - Singles - Main |
| Semi-finals | Young G. | Neff A. | 2:1 | details | 04.08.2024 |
| Quarter-finals | Miyoshi K. | Neff A. | 0:2 | details | 02.08.2024 |
| 1/8-finals | Schachter N. | Neff A. | 1:2 | details | 01.08.2024 |
| 1/16-finals | Martin D. | Neff A. | 1:2 | details | 31.07.2024 |
USA: M25 East Lansing, MI - Singles - Main |
| 1/8-finals | Kang K. | Neff A. | 0:0 RET. | details | 18.07.2024 |
| 1/16-finals | Sheldon M. | Neff A. | 0:2 | details | 17.07.2024 |
USA: M25 Dallas, TX - Singles - Main |
| Final | Smith C. | Neff A. | 1:2 | details | 14.07.2024 |
| Semi-finals | Sell K. | Neff A. | 0:2 | details | 13.07.2024 |
| Quarter-finals | Neff A. | Adams H. | 2:1 | details | 12.07.2024 |
| 1/8-finals | Escobedo E. | Neff A. | 0:2 | details | 11.07.2024 |
| 1/16-finals | Neff A. | Patil R. | 2:0 | details | 10.07.2024 |
USA: Bloomfield Hills - Singles - Qualification |
| Semi-finals | Seggerman R. | Neff A. | 2:1 | details | 30.06.2024 |
USA: M15 Rancho Santa Fe, CA - Singles - Main |
| 1/16-finals | Neff A. | Pham D. | 0:2 | details | 18.06.2024 |
Dominican Republic: M15 Santo Domingo 2 - Singles - Main |
| 1/16-finals | Neff A. | Sinha A. | 0:2 | details | 11.06.2024 |
USA: Tyler - Singles - Qualification |
| Semi-finals | Quinn E. | Neff A. | 2:1 | details | 02.06.2024 |
USA: Little Rock - Singles - Qualification |
| Final | Takahashi Y. | Neff A. | 2:0 | details | 27.05.2024 |
| Semi-finals | Neff A. | Adams H. | 2:0 | details | 26.05.2024 |
USA: M25 Pensacola, FL - Singles - Main |
| 1/8-finals | Kuzuhara B. | Neff A. | 2:0 | details | 16.05.2024 |
| 1/16-finals | Neff A. | Schachter N. | 2:0 | details | 15.05.2024 |
USA: Dallas - Singles - Main |
| 1/16-finals | Thompson J. | Neff A. | 2:0 | details | 07.02.2024 |
USA: M25 Columbus, OH - Singles - Main |
| Quarter-finals | Neff A. | Tien L. | 0:2 | details | 17.11.2023 |
| 1/8-finals | Neff A. | Murgett F. | 2:0 | details | 16.11.2023 |
| 1/16-finals | Neff A. | Hendrikx J. | 2:0 | details | 15.11.2023 |
USA: M25 Austin, TX - Singles - Main |
| 1/16-finals | Neff A. | Spizzirri E. | 1:2 | details | 07.11.2023 |
USA: M15 Albuquerque, NM - Singles - Main |
| 1/8-finals | Markes C. | Neff A. | 2:1 | details | 28.09.2023 |
| 1/16-finals | Sakamoto R. | Neff A. | 0:2 | details | 28.09.2023 |
USA: M25 Edwardsville, IL - Singles - Main |
| 1/16-finals | Neff A. | Al Allaf K. | 1:2 | details | 26.07.2023 |