Stadium: Court 2 South Round: 25 Ground: Hardcourt indoor
| ITF M25 Harlingen | 2019/09/26 01:05 | Felix Corwin v Adrian Andreev | 3-6,3-6 |
| ITF M25 Harlingen | 2019/09/25 17:00 | Felix Corwin v Adrian Andreev | 3-6,3-6 |
| Columbus III, USA | 2019/09/16 17:55 | Felix Corwin v Alexander Ritschard | 7-5,3-6,1-6 |
| Challenger Cary | 2019/09/09 15:00 | Felix Corwin v Farren, Connor | 4-6,6-2,4-6 |
| New Haven, USA | 2019/09/03 17:30 | Felix Corwin v Smith, Roy | 3-6,6-1,4-6 |
| New Haven, USA | 2019/09/02 14:00 | Felix Corwin v Sun, Michael | 6-4,6-3 |
| ITF M25 Edwardsville | 2019/08/09 16:55 | Petros Chrysochos v Felix Corwin | 1-6,6-4,6-3 |
| ITF M25 Edwardsville | 2019/08/08 16:15 | Felix Corwin v Rapp, Austin | 6-4,6-4 |
| ITF M25 Norman | 2019/10/01 15:00 | Lebedev, Alexander v Hendrik Jebens | 6-4,6-2 |
| ITF M25 Norman | 2019/09/30 15:00 | Lebedev, Alexander v Han, Nathan | 6-3,6-4 |
| ITF M25 Norman | 2019/09/29 15:00 | Lebedev, Alexander v Touliatos, Preston | 6-4,6-2 |
| ITF M25 Harlingen | 2019/09/25 14:00 | Zink, Tyler v Lebedev, Alexander | 6-1,6-2 |
| Houston, Singles Qualifying M-ITF-USA-28A | 2019/09/19 00:20 | Lebedev, Alexander v Riffice, Sam | 0-6,0-6 |
| Houston, Singles Qualifying M-ITF-USA-28A | 2019/09/18 01:00 | Lebedev, Alexander v Andres Andrade | 2-6,7-6,10-3 |
| Houston, Singles Qualifying M-ITF-USA-28A | 2019/09/16 14:00 | Lebedev, Alexander v Barnett, Frank | 7-5,6-3 |
| ITF M25 Edwardsville | 2019/08/10 16:00 | Nathan Ponwith v Lebedev, Alexander | 7-6,3-6,7-5 |