Stadium: John Harris Court Round: 14 Ground: Hardcourt outdoor
| Challenger Columbus 3 | 2019/09/20 17:05 | Thai-Son Kwiatkowski v Peter Polansky | 4-6,6-0,6-7 |
| Challenger Charlottesville | 2018/11/03 17:00 | Peter Polansky v Thai-Son Kwiatkowski | 6-2,7-6 |
| Challenger Columbus | 2018/09/19 19:35 | Thai-Son Kwiatkowski v Peter Polansky | 7-6,2-6,7-6 |
| ATP Newport | 2023/07/16 17:25 | Skander Mansouri v Peter Polansky | 6-2,7-5 |
| Challenger Cleveland | 2022/01/30 20:35 | Peter Polansky v Roberto Quiroz | 3-6,6-7 |
| Challenger Columbus | 2022/01/24 17:15 | Peter Polansky v Sebastian Fanselow | 3-6,3-6 |
| Challenger Columbus | 2022/01/23 19:25 | Peter Polansky v JC Aragone | 6-3,6-3 |
| Challenger Knoxville | 2021/11/09 00:30 | Tennys Sandgren v Peter Polansky | 6-3,6-7,6-7 |
| Challenger Charlottesville | 2021/11/02 16:50 | Inaki Montes-De La Torre v Peter Polansky | 6-3,4-6,7-6 |
| ATP Indian Wells | 2021/10/05 23:05 | Botic Van De Zandschulp v Peter Polansky | 6-3,6-3 |
| Challenger Columbus | 2021/09/21 20:30 | Jason Kubler v Peter Polansky | 7-6,6-4 |
| Challenger Granby | 2023/07/19 23:10 | Alexis Galarneau v Thai-Son Kwiatkowski | 6-2,7-6 |
| Challenger Granby | 2023/07/18 23:40 | Nick Chappell v Thai-Son Kwiatkowski | 5-7,3-6 |
| Challenger Chicago | 2023/07/10 16:50 | Yunseong Chung v Thai-Son Kwiatkowski | 6-0,3-6,6-3 |
| Challenger Chicago | 2023/07/09 21:05 | Thai-Son Kwiatkowski v Aidan Mchugh | 7-5,3-6,7-6 |
| Challenger Cali | 2023/06/19 21:05 | Tristan Schoolkate v Thai-Son Kwiatkowski | 7-6,7-5 |
| Challenger Tyler | 2023/06/08 17:55 | Nicolas Moreno De Alboran v Thai-Son Kwiatkowski | 6-4,6-2 |
| Challenger Tyler | 2023/06/06 16:45 | Daniel Masur v Thai-Son Kwiatkowski | 6-7,6-7 |
| Challenger Little Rock | 2023/06/02 17:45 | Antoine Escoffier v Thai-Son Kwiatkowski | 6-1,3-6,7-5 |