Stadium: Court 3 Round: 44 Ground: Hardcourt indoor
| ITF M25 Austin | 2022/11/09 19:00 | Siem Woldeab v Hamish Stewart | 6-4,6-7,6-1 |
| ITF M25 Austin | 2022/11/08 16:00 | Christopher Bulus v Hamish Stewart | 1-6,3-6 |
| ITF M15 Fayetteville | 2022/11/03 15:00 | Hamish Stewart v Christian Sigsgaard | 5-7,6-7 |
| ITF M15 Fayetteville | 2022/11/02 16:30 | Jake Sweeney v Hamish Stewart | 1-6,0-6 |
| ITF M15 Fayetteville | 2022/11/01 15:00 | Ryan Dickerson v Hamish Stewart | 6-3,3-6,8-10 |
| ITF M15 Norman | 2022/10/27 17:00 | Hamish Stewart v Gabi Adrian Boitan | 3-6,2-6 |
| ITF M15 Norman | 2022/10/26 15:00 | Franco Ribero v Hamish Stewart | 6-7,6-4,6-7 |
| ITF M25 Norman | 2022/10/25 17:00 | Hamish Stewart v Ian Bracks | 6-3,6-2 |
| ITF M15 Winston-Salem | 2022/11/07 18:00 | Luca Staeheli v Mark Wallner | 6-3,6-4 |
| ITF M15 Ithaca | 2022/10/31 14:00 | Christian Lakoseljac v Mark Wallner | 6-2,6-7,10-8 |
| ITF M15 Tallahassee | 2022/10/26 18:25 | Mark Wallner v Antoine Cornut-Chauvinc | 6-7,6-0,3-6 |
| ITF M15 Tallahassee | 2022/10/25 14:00 | Herbert Jody Maginley v Mark Wallner | 3-6,2-6 |
| ITF M15 Tallahassee | 2022/10/24 14:00 | Carlos Gimenez Perez v Mark Wallner | 0-6,2-6 |
| ITF M15 Monastir | 2022/09/28 10:25 | Matthew Dellavedova v Mark Wallner | 6-3,6-2 |
| ITF M15 Monastir | 2022/09/26 13:00 | Mark Wallner v Hong-Lin Fu | 6-1,6-2 |
| ITF M15 Monastir | 2022/09/26 08:00 | Joel Meda v Mark Wallner | 7-6,3-6,7-10 |