Stadium: Court 8 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2019/12/11 19:00 | David Volfson v Felipe M Sarrasague | 5-7,6-4,3-6 |
| ITF M15 Cancun | 2019/12/05 18:15 | David Volfson v Fernando Yamacita | 6-4,4-6,6-4 |
| ITF M15 Cancun | 2019/12/03 14:10 | David Volfson v Sid Donarski | 6-3,6-4 |
| ITF M15 Cancun | 2019/11/20 19:45 | David Volfson v Gage Brymer | 6-3,5-7,3-6 |
| ITF M15 Cancun | 2019/11/17 13:45 | David Volfson v Paul Jubb | 0-6,3-6 |
| ITF M15 Cancun | 2019/11/16 16:20 | Alexander Zhurbin v David Volfson | 1-6,7-5,3-6 |
| ITF M15 Cancun | 2019/11/15 20:35 | Joshua Ortlip v David Volfson | 2-6,6-1,1-6 |
| ITF M15 Cancun | 2019/11/14 19:15 | David Volfson v Christian Langmo | 5-7,6-4,6-3 |
| ITF M15 Cancun | 2020/01/14 14:00 | Juan Carlos Aguilar v Felix Corwin | 6-4,7-6 |
| ITF M25 Los Angeles | 2020/01/07 21:40 | Wilson Leite v Felix Corwin | 2-6,6-2,6-3 |
| Challenger Champaign | 2019/11/14 21:20 | Martin Redlicki v Felix Corwin | 6-4,7-5 |
| Challenger Champaign | 2019/11/13 18:30 | Felix Corwin v Filip Peliwo | 6-3,6-4 |
| Challenger Champaign | 2019/11/12 16:00 | Felix Corwin v Nicolas Mejia | 4-6,6-4,6-1 |
| ITF M25 Malibu | 2019/11/09 19:50 | Alexander Sarkissian v Felix Corwin | 6-2,3-6,6-4 |
| ITF M25 Malibu | 2019/11/08 18:00 | Felix Corwin v Alejandro Gomez | 7-6,6-2 |
| ITF M25 Malibu | 2019/11/07 17:30 | Felix Corwin v Ruan Roelofse | 6-3,6-7,6-0 |