Stadium: Court12 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Fayetteville | 2019/09/19 14:00 | Reese Stalder v Nick Chappell | 1-6,1-6 |
| Challenger Calgary | 2020/02/27 17:00 | Liam Broady v Nick Chappell | 4-6,6-4,6-2 |
| Challenger Calgary | 2020/02/25 23:10 | Nick Chappell v Akira Santillan | 6-4,6-7,6-1 |
| Challenger Calgary | 2020/02/24 21:40 | Nick Chappell v Joshua Peck | 6-1,6-4 |
| Challenger Drummondville | 2020/02/17 15:00 | Nick Chappell v Ryan Peniston | 2-6,4-6 |
| Challenger Cleveland | 2020/02/11 14:00 | Nick Chappell v Sekou Bangoura | 4-6,3-6 |
| Challenger Cleveland | 2020/02/10 14:00 | Nick Chappell v Nico Mostardi | 6-2,4-6,6-1 |
| Challenger Dallas | 2020/02/04 00:05 | Joao Menezes v Nick Chappell | 6-7,6-3,6-1 |
| ITF M15 Cancun | 2020/01/31 16:45 | Nick Chappell v Strong Kirchheimer | 5-7,3-6 |
| ITF M25 Nonthaburi | 2020/02/05 05:55 | Reese Stalder v Cheong-Eui Kim | 6-4,2-6,3-6 |
| ITF M25 Nonthaburi | 2020/02/04 02:20 | Julien De Cuyper v Reese Stalder | 3-6,2-6 |
| ITF M25 Nonthaburi | 2020/02/03 04:30 | Jirat Navasirisomboon v Reese Stalder | 7-5,3-6,6-10 |
| ITF M25 Nonthaburi | 2020/02/02 06:00 | Reese Stalder v Kazuki Nishiwaki | 7-6,7-5 |
| ITF M25 Nonthaburi | 2020/01/26 02:30 | Sidharth Rawat v Reese Stalder | 6-4,6-0 |
| ITF M15 Cancun | 2019/12/12 15:00 | Reese Stalder v Alexis Canter | 6-3,6-2 |
| ITF M15 Tallahassee | 2019/12/03 19:00 | Reese Stalder v William Blumberg | 2-6,4-6 |
| ITF M15 East Lansing | 2019/11/21 19:20 | Reese Stalder v Ezekiel Clark | 6-7,3-6 |