Stadium: Court 3 Round: 19 Ground: Hardcourt indoor
| Challenger Rome GA | 2023/02/19 20:30 | Strong Kirchheimer v Luke Johnson | 6-3,6-3 |
| Challenger Cleveland | 2023/02/02 16:00 | Strong Kirchheimer v Yibing Wu | 6-7,6-7 |
| Challenger Cleveland | 2023/01/31 15:00 | Evan Zhu v Strong Kirchheimer | 2-6,5-7 |
| ITF M15 Ithaca | 2023/01/20 18:45 | Darian King v Strong Kirchheimer | 6-2,6-7,6-4 |
| ITF M15 Ithaca | 2023/01/19 19:45 | Ozan Baris v Strong Kirchheimer | 3-6,7-6,6-7 |
| ITF M15 Ithaca | 2023/01/17 21:10 | Petar Teodorovic v Strong Kirchheimer | 0-6,6-4,3-6 |
| ITF M25 Malibu | 2023/01/07 19:55 | Arthur Fery v Strong Kirchheimer | 7-6,6-0 |
| ITF M25 Malibu | 2023/01/06 18:00 | Alexander Petrov v Strong Kirchheimer | 6-7,7-6,5-7 |
| Challenger Rome GA | 2023/02/19 19:35 | Coleman Wong v Gage Brymer | 4-6,6-3,6-0 |
| Davis Cup | 2023/02/05 15:10 | Ricardo Rodriguez-Pace v Coleman Wong | 6-2,1-6,3-6 |
| Davis Cup | 2023/02/03 20:50 | Rafael Abdul Salam v Coleman Wong | 2-6,3-6 |
| ITF M25 Manacor | 2023/01/26 11:00 | Coleman Wong v Alex Knaff | 1-6,1-6 |
| ITF M25 Manacor | 2023/01/25 14:20 | Coleman Wong v Nikolay Nedelchev | 7-6,6-1 |
| ITF M25 Manacor | 2023/01/18 17:00 | Coleman Wong v Felix Gill | 4-6,4-6 |
| ITF M15 Manacor | 2023/01/12 14:05 | Coleman Wong v Jakob Schnaitter | 1-6,1-6 |
| ITF M15 Manacor | 2023/01/11 12:00 | Joan Nadal Vives v Coleman Wong | 3-6,2-6 |