Stadium: Court 16 Round: 26
| ITF M15 Claremont | 2019/02/05 20:30 | Nick Chappell v William Griffith | 7-6,7-5 |
| ITF M25 Weston | 2019/01/30 16:35 | Ricardo Rodriguez-Pace v Nick Chappell | 6-4,6-0 |
| ITF M25 Palm Coast | 2019/01/23 17:05 | Adrian Obert v Nick Chappell | 6-4,4-6,6-4 |
| ITF M15 Naples | 2019/01/17 17:10 | Nicolas Mejia v Nick Chappell | 6-4,6-2 |
| ITF M15 Naples | 2019/01/16 15:30 | Nick Chappell v Gonzalo Escobar | 2-6,6-1,6-2 |
| ITF USA F35 | 2018/12/03 15:00 | Andrew Watson v Nick Chappell | 6-4,1-6,6-1 |
| ITF USA F34 | 2018/11/29 17:20 | Jenson Brooksby v Nick Chappell | 6-2,6-4 |
| ITF USA F34 | 2018/11/28 17:45 | Nick Chappell v Hady Habib | 6-4,4-6,6-3 |
| ITF M15 Claremont | 2019/02/06 19:30 | Matic Spec v Lucas Poullain | 1-6,2-6 |
| ITF M15 Claremont | 2019/02/05 20:30 | Lucas Poullain v Julian Noah Steinhausen | 6-1,6-4 |
| ITF M15 Claremont | 2019/02/05 18:00 | Lucas Poullain v Austin Rapp | 6-3,1-6,10-6 |
| ITF M25 Tucson | 2019/01/10 21:05 | Lucas Poullain v Jordi Arconada | 6-7,6-3,5-7 |
| ITF M25 Tucson | 2019/01/09 21:15 | Pavel Krainik v Lucas Poullain | 5-7,4-6 |
| ITF M25 Tucson | 2019/01/08 17:00 | Lucas Poullain v Aleksandar Kovacevic | 6-0,6-3 |
| ITF M25 Tucson | 2019/01/07 18:30 | Lucas Poullain v Luke Vandecasteele | 6-2,6-1 |
| ITF M25 Los Angeles | 2019/01/01 18:00 | Lucas Poullain v Alexander Lebedev | 5-7,6-0,4-10 |