Head to Head includes singles and doubles results.
| 05/02/24 | Michael Hsieh over Nicholas Roselius | 6-1; 6-3 | |
| 03/19/24 | Michael Hsieh over Nicholas Roselius | 7-6; 6-1 | |
| 12/10/23 | Michael Hsieh over Nicholas Roselius | 6-1; 6-1 | |
| 10/27/23 | Nicholas Roselius over Michael Hsieh | 6-4; 6-3 | |
| 09/04/23 | Michael Hsieh over Nicholas Roselius | 6-1; 6-0 | |
| 05/08/23 | Michael Hsieh over Nicholas Roselius | 6-1; 6-3 | |
| 01/17/23 | Michael Hsieh over Nicholas Roselius | 7-5; 6-1 | Playoff Match |
| 12/02/22 | Michael Hsieh over Nicholas Roselius | 6-0; 6-2 |
