| UTR Pro California | 2023/03/03 21:00 | Kalman Boyd v Evan Wen | 4-6,6-4,4-6 |
| UTR Pro California | 2023/03/03 00:32 | Kalman Boyd v Lautaro Pane | 6-2,6-0 |
| UTR Pro California | 2023/03/02 03:30 | Justin Lyons v Kalman Boyd | 1-6,6-3,5-7 |
| UTR Pro California | 2023/03/01 20:19 | Karue Sell v Kalman Boyd | 6-4,6-1 |
| ITF M15 Albuquerque | 2022/09/28 20:05 | Kalman Boyd v Cash Hanzlik | 3-6,2-6 |
| ITF M15 Cancún | 2022/08/23 15:30 | Kalman Boyd v Peter Bertran | 1-6,3-6 |
| ITF M15 Cancún | 2022/08/18 15:50 | Alexander Cozbinov v Kalman Boyd | 4-6,6-1,6-4 |
| ITF M15 Cancún | 2022/08/16 14:00 | Kalman Boyd v Seita Watanabe | 6-2,6-4 |
| UTR Pro California | 2023/03/03 21:00 | Krish Arora v Niels Hoffmann | 6-3,6-4 |
| UTR Pro California | 2023/03/02 18:00 | Alexander Aney v Niels Hoffmann | 6-3,4-6,5-7 |
| UTR Pro California | 2023/02/12 18:00 | Alessandro-D Ventre v Niels Hoffmann | 7-5,5-3 |
| UTR Pro California | 2023/02/12 00:00 | Niels Hoffmann v Grant Lothringer | 6-4,5-2 |
| UTR Pro California | 2023/02/10 20:22 | Sanjeev Chundu v Niels Hoffmann | 6-4,2-6,4-6 |
| UTR Pro California | 2023/02/09 21:30 | ZhengQing Ji v Niels Hoffmann | 4-6,6-4,6-4 |
| UTR Pro California | 2023/01/21 20:05 | Niels Hoffmann v Alex Fuchs | 5-7,5-7 |
| UTR Pro California | 2023/01/19 18:30 | Niels Hoffmann v Trevor Svajda | 2-6,5-6 |