Select tournament type
| 1/16-finals | Ohashi Y. | Jang S. J. | 0:0 RET. (0:5) | details | 08.10.2025 | ||
| 1/16-finals | Ohashi Y. | Thompson B. | 1:2 (7:64, 3:6, 3:6) | details | 30.09.2025 | ||
| 1/16-finals | Yang Y. Y. | Ohashi Y. | 2:0 (6:2, 6:3) | details | 16.09.2025 | ||
| 1/16-finals | Ohashi Y. | Sema E. | 0:2 (2:6, 1:6) | details | 11.09.2025 | ||
| 1/8-finals | Stevens A. | Ohashi Y. | 2:0 (6:4, 6:1) | details | 14.08.2025 | ||
| 1/16-finals | Ohashi Y. | Barry M. | 0:0 RET. (5:0) | details | 13.08.2025 | ||
| 1/8-finals | Kalyakina M. | Ohashi Y. | 2:0 (6:4, 6:3) | details | 30.05.2025 | ||
| 1/16-finals | Ohashi Y. | Lutsenko V. | 2:0 (6:3, 6:3) | details | 27.05.2025 | ||
| 1/16-finals | Ohashi Y. | Ounmuang S. | 0:2 (2:6, 1:6) | details | 11.10.2023 | ||
| 1/8-finals | Ohashi Y. | Hule P. | 0:2 (2:6, 2:6) | details | 15.09.2023 | ||
| 1/16-finals | Ohashi Y. | Krish M. | 2:1 (61:7, 6:4, 6:4) | details | 14.09.2023 | ||
| 1/16-finals | Lee Y.-H. | Ohashi Y. | 2:1 (3:6, 6:2, 6:4) | details | 09.08.2023 | ||
| 1/16-finals | Nishimura K. | Ohashi Y. | 2:0 (6:2, 7:5) | details | 02.08.2023 | ||
| 1/16-finals | Yuan C. | Ohashi Y. | 2:1 (4:6, 6:4, 6:0) | details | 05.07.2023 | ||
| 1/16-finals | Ohashi Y. | Jiang Z. | 0:2 (5:7, 1:6) | details | 27.06.2023 | ||
| 1/8-finals | Akita S. | Ohashi Y. | 2:0 (6:3, 6:4) | details | 08.06.2023 | ||
| 1/16-finals | Furutani H. | Ohashi Y. | 0:2 (4:6, 4:6) | details | 07.06.2023 | ||
| 1/16-finals | Ohashi Y. | Kawaguchi N. | 0:1 RET. (2:6, 1:2) | details | 21.06.2022 | ||