Stadium: Hamilton Family Stadium Round: 45 Ground: Hardcourt indoor
| ITF USA F37 | 2017/11/14 17:50 | Nick Chappell v Jonathan Chang | 6-3,4-6,3-6 |
| ITF USA F36 | 2017/11/07 15:00 | Patrick Kypson v Nick Chappell | 6-4,6-0 |
| ITF USA F35 | 2017/10/31 15:00 | Nick Chappell v Wil Spencer | 2-6,6-3,4-6 |
| Challenger Stockton Qual | 2017/09/30 18:15 | Sekou Bangoura v Nick Chappell | 7-6,6-4 |
| Challenger Tiburon Qual | 2017/09/23 21:40 | Greg Jones v Nick Chappell | 7-5,7-6 |
| Challenger Columbus Qual | 2017/09/18 15:00 | Aleksandar Vukic v Nick Chappell | 7-6,3-6,6-2 |
| Challenger Columbus Qual | 2017/09/17 15:20 | David O'Hare v Nick Chappell | 2-6,2-6 |
| ITF Netherlands F7 | 2017/09/02 11:50 | Jelle Sels v Nick Chappell | 6-2,6-2 |
| ITF USA F34 Qual | 2017/10/15 15:00 | Nathan Chavez v Evan Zhu | 0-6,4-6 |
| ITF USA F23 Qual | 2017/07/01 13:30 | Nathan Chavez v Colin Markes | 2-6,5-7 |
| ITF USA F21 Qual | 2017/06/25 14:00 | Matic Spec v Nathan Chavez | 6-3,6-3 |