Estadio: Court 1 Round: 27 Ground: Hardcourt indoor
| Challenger de Charlottesville | 2018/11/03 17:00 | Peter Polansky v Thai-Son Kwiatkowski | 6-2,7-6 |
| Challenger de Columbus | 2018/09/19 19:35 | Thai-Son Kwiatkowski v Peter Polansky | 7-6,2-6,7-6 |
| Challenger de Columbus 3 | 2019/09/19 15:00 | Thai-Son Kwiatkowski v Benjamin Sigouin | 6-2,6-4 |
| Challenger de Columbus 3 | 2019/09/17 17:45 | Thai-Son Kwiatkowski v Cannon Kingsley | 3-6,6-4,6-3 |
| Challenger de Cary | 2019/09/11 16:50 | Thai-Son Kwiatkowski v Brandon Nakashima | 6-7,4-6 |
| Challenger de New Haven | 2019/09/04 14:00 | Thai-Son Kwiatkowski v Tommy Paul | 6-7,4-6 |
| Challenger de New Haven | 2019/09/03 17:45 | Thai-Son Kwiatkowski v Colin Sinclair | 7-6,6-2 |
| US Open | 2019/08/19 15:00 | Mikael Ymer v Thai-Son Kwiatkowski | 5-7,6-3,7-6 |
| ATP Montreal | 2019/08/03 15:00 | Daniel Evans v Thai-Son Kwiatkowski | 7-6,6-1 |
| ATP Washington | 2019/07/31 01:25 | Thai-Son Kwiatkowski v Nick Kyrgios | 5-7,4-6 |
| Challenger de Columbus 3 | 2019/09/19 16:45 | Roy Smith v Peter Polansky | 4-6,4-6 |
| Challenger de Columbus 3 | 2019/09/18 15:15 | Sekou Bangoura v Peter Polansky | 6-7,3-6 |
| Challenger de Cary | 2019/09/11 15:00 | JC Aragone v Peter Polansky | 7-6,6-4 |
| Challenger de New Haven | 2019/09/05 14:00 | Andreas Seppi v Peter Polansky | 6-7,6-1,6-3 |
| Challenger de New Haven | 2019/09/04 17:40 | Evan Zhu v Peter Polansky | 4-6,3-6 |
| US Open | 2019/08/22 15:00 | Peter Polansky v Sumit Nagal | 5-7,6-7 |
| US Open | 2019/08/20 20:15 | Peter Polansky v Rogerio Dutra Silva | 6-3,3-6,6-4 |
| Challenger de Vancouver | 2019/08/13 20:40 | Liam Broady v Peter Polansky | 7-6,6-3 |