Stadium: Stadium Round: 25 Ground: Hardcourt outdoor
| ITF Canada F6 | 2018/09/06 17:10 | Nick Chappell v David Volfson | 6-2,4-6,6-2 |
| UTR Pro Tennis Series California | 2020/09/10 19:30 | Nick Chappell v Joshua Ortlip | 6-4,5-7,8-10 |
| UTR Pro Tennis Series California | 2020/09/09 17:40 | Nick Chappell v Mousheg Hovhannisyan | 6-3,6-4 |
| UTR Pro Tennis Series California | 2020/09/08 15:00 | Dennis Novikov v Nick Chappell | 2-6,4-6 |
| UTR Pro Tennis Series California | 2020/09/07 20:30 | Omni Kumar v Nick Chappell | 5-7,3-6 |
| UTR Pro Tennis Series California | 2020/09/06 17:40 | Nick Chappell v Ivan Nedelko | 4-6,6-3,10-2 |
| UTR Pro Tennis Series California | 2020/09/05 20:40 | Dusty H. Boyer v Nick Chappell | 6-2,6-4 |
| UTR Pro Tennis Series California | 2020/09/05 16:20 | Nick Chappell v Jurabek Karimov | 1-6,1-6 |
| UTR Pro Tennis Series California | 2020/09/01 20:25 | Reese Stalder v Nick Chappell | 4-6,3-6 |
| Challenger Drummondville | 2020/02/18 01:55 | David Volfson v Taha Baadi | 3-6,7-5,4-6 |
| ITF M15 Cancun | 2020/02/13 14:00 | David Volfson v Felix Corwin | 3-6,3-6 |
| ITF M15 Cancun | 2020/02/12 14:00 | David Volfson v Brandon Walkin | 6-3,7-6 |
| ITF M15 Cancun | 2020/02/11 14:00 | David Volfson v Osgar O'Hoisin | 6-2,6-1 |
| ITF M15 Cancun | 2020/02/10 14:00 | David Volfson v Matt McBride | 6-0,6-2 |
| ITF M15 Cancun | 2020/02/09 14:00 | David Volfson v Andres Urrea | 6-2,6-1 |
| ITF M15 Cancun | 2020/02/04 15:00 | David Volfson v Ajeet Rai | 6-7,4-6 |
| ITF M15 Cancun | 2020/02/03 14:00 | David Volfson v Osgar O'Hoisin | 7-5,6-3 |