Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Malibu | 2023/01/03 19:30 | Jacob Brumm v Karlis Ozolins | 3-6,1-6 |
| ITF M25 Malibu | 2023/01/02 17:00 | Maxwell McKennon v Karlis Ozolins | 3-6,4-6 |
| Challenger Champaign | 2022/11/15 20:50 | Karlis Ozolins v Ben Shelton | 3-6,4-6 |
| Davis Cup | 2022/09/17 15:10 | Karlis Ozolins v Peter Bertran | 4-6,6-3,3-10 |
| Davis Cup | 2022/09/16 15:30 | Karlis Ozolins v Nick Hardt | 6-3,6-4 |
| ITF M25 Decatur | 2022/08/04 18:25 | Johannus Monday v Karlis Ozolins | 6-2,7-6 |
| ITF M25 Decatur | 2022/08/04 02:00 | Taisei Ichikawa v Karlis Ozolins | 5-7,5-7 |
| ITF M25 Edwardsville | 2022/07/29 14:00 | Karlis Ozolins v James Trotter | 4-6,3-6 |
| Challenger Champaign | 2022/11/16 20:15 | Evan Zhu v Strong Kirchheimer | 6-4,7-6 |
| Challenger Champaign | 2022/11/15 16:00 | Strong Kirchheimer v Juncheng Shang | 7-6,6-4 |
| Challenger Knoxville | 2022/11/10 22:30 | Christopher Eubanks v Strong Kirchheimer | 7-6,6-4 |
| Challenger Knoxville | 2022/11/08 15:00 | Strong Kirchheimer v Gage Brymer | 6-3,6-1 |
| Challenger Knoxville | 2022/11/07 15:00 | Strong Kirchheimer v Patrick Maloney | 7-6,6-4 |
| Challenger Charlottesville | 2022/10/31 16:30 | Murphy Cassone v Strong Kirchheimer | 4-6,6-3,6-1 |
| Challenger Charlottesville | 2022/10/30 19:30 | Ryan Goetz v Strong Kirchheimer | 4-6,4-6 |
| ITF M25 Harlingen | 2022/10/22 20:35 | Martin Damm v Strong Kirchheimer | 6-3,0-6,6-4 |