Select tournament type
| Semi-finals | Kingsley C. | Roberts J. | 2:0 (7:68, 7:5) | details | 25.04.2026 | ||
| Quarter-finals | Roberts J. | Malla B. | 1:0 RET. (7:5, 0:0) | details | 24.04.2026 | ||
| 1/8-finals | Baker B. | Roberts J. | 0:1 RET. (3:6, 1:2) | details | 23.04.2026 | ||
| 1/16-finals | Kuperstein A. | Roberts J. | 0:2 (3:6, 2:6) | details | 22.04.2026 | ||
| Final | Denolly C. | Roberts J. | 2:0 (6:4, 6:3) | details | 19.04.2026 | ||
| Semi-finals | Antonius M. | Roberts J. | 0:2 (4:6, 1:6) | details | 18.04.2026 | ||
| Quarter-finals | Stoot D. N. | Roberts J. | 1:2 (1:6, 6:4, 1:6) | details | 17.04.2026 | ||
| 1/8-finals | Gurmendi A. | Roberts J. | 0:2 (65:7, 0:6) | details | 16.04.2026 | ||
| 1/16-finals | Roberts J. | Bennani R. | 2:1 (6:3, 3:6, 6:3) | details | 15.04.2026 | ||
| Semi-finals | Kuzuhara B. | Roberts J. | 2:0 (6:2, 6:3) | details | 05.04.2026 | ||
| 1/16-finals | St. Hilaire M. | Roberts J. | 1:0 RET. (7:64, 4:2) | details | 10.03.2026 | ||
| 1/16-finals | Roberts J. | Fradkin J. | 0:2 (5:7, 4:6) | details | 25.02.2026 | ||
| 1/8-finals | Ozolins K. | Roberts J. | 2:0 (6:4, 6:2) | details | 18.02.2026 | ||
| 1/16-finals | Roberts J. | Fradkin J. | 2:1 (6:4, 2:6, 6:3) | details | 18.02.2026 | ||
| Final | Leite W. | Roberts J. | 2:0 (6:3, 7:5) | details | 24.11.2025 | ||
| Semi-finals | Matta A. | Roberts J. | 0:2 (3:6, 3:6) | details | 23.11.2025 | ||
| Final | Roberts J. | Aguilar Cardozo F. | 0:2 (4:6, 4:6) | details | 17.11.2025 | ||
| Semi-finals | Roberts J. | Bataljin L. | 2:1 (4:6, 6:1, 6:3) | details | 16.11.2025 | ||
| 1/8-finals | Goity Zapico S. | Roberts J. | 2:1 (65:7, 6:2, 7:5) | details | 13.11.2025 | ||
| 1/16-finals | Roberts J. | Meneo T. | 2:1 (62:7, 6:0, 7:68) | details | 12.11.2025 | ||
| 1/8-finals | Roberts J. | Quan R. | 0:2 (4:6, 4:6) | details | 14.08.2025 | ||
| 1/16-finals | Roberts J. | Goncalves V. | 2:0 (7:5, 6:3) | details | 12.08.2025 | ||
| 1/16-finals | Lilov V. | Roberts J. | 2:0 (6:1, 7:5) | details | 30.04.2025 | ||
| 1/16-finals | Roberts J. | Chopra K. | 0:2 (1:6, 4:6) | details | 23.04.2025 | ||
| 1/16-finals | Aguilar J. C. M. | Roberts J. | 2:0 (7:5, 6:4) | details | 15.01.2025 | ||
| 1/8-finals | Paz J. P. | Roberts J. | CAN. | details | 24.09.2024 | ||
| 1/16-finals | Bellifemine A. | Roberts J. | 1:2 (6:1, 1:6, 6:10) | details | 22.09.2024 | ||
| 1/16-finals | Roberts J. | Fiorentini A. | 1:2 (2:6, 6:1, 3:10) | details | 12.09.2024 | ||
| 1/16-finals | Roberts J. | Srbljak G. | 1:2 (0:6, 7:63, 2:6) | details | 04.09.2024 | ||
| 1/16-finals | Roberts J. | Lock B. | 0:2 (3:6, 5:7) | details | 21.08.2024 | ||
| 1/16-finals | Roberts J. | Huertas Del Pino C. | 0:0 RET. (0:3) | details | 14.08.2024 | ||
| 1/16-finals | Roberts J. | Vale D. | 0:1 RET. (2:6, 1:2) | details | 16.07.2024 | ||
| 1/16-finals | Baadi T. | Roberts J. | 2:0 (6:4, 6:2) | details | 02.07.2024 | ||
| Roberts J. | Bicknell B. | 0:2 (3:6, 4:6) | details | 22.06.2024 | |||
| Rodriguez R. | Roberts J. | 2:1 (4:6, 6:3, 6:4) | details | 21.06.2024 | |||