Stadium: Court 5 Round: 26 Ground: Clay
| ITF USA F22 | 2018/08/09 14:00 | Nicolas Alvarez v Nick Chappell | 6-2,6-4 |
| Vero Beach, Fl, Singles Qualifying M-ITF-USA-17A | 2019/05/02 14:00 | Isaiah Strode v Nick Chappell | 4-6,6-7 |
| Mornington, Singles Qualifying M-ITF-AUS-04A | 2019/03/26 03:40 | Nick Chappell v Purcell, Rhett | 4-6,6-7 |
| Mornington, Singles Qualifying M-ITF-AUS-04A | 2019/03/20 05:05 | Singh, Karunuday v Nick Chappell | 6-4,6-4 |
| ITF - M25 Mildura | 2019/03/07 01:50 | Nick Chappell v Klein, Brydan | 3-6,2-6 |
| ITF - M25 Mildura | 2019/03/06 02:00 | Calum Puttergill v Nick Chappell | 3-6,4-6 |
| Albury, Simples M-ITF-AUS-01A | 2019/02/26 23:30 | Nick Chappell v Thomas Fancutt | 6-7,3-6 |
| ITF M15 Claremont | 2019/02/05 20:30 | Nick Chappell v Griffith, William | 7-6,7-5 |
| ITF M25 Weston | 2019/01/30 16:35 | Rodriguez-Pace, Ricardo v Nick Chappell | 6-4,6-0 |
| Vero Beach, Fl, Singles Qualifying M-ITF-USA-17A | 2019/05/01 18:25 | Felix Corwin v Nicolas Alvarez | 4-6,1-6 |
| ITF M15 Cancun | 2019/04/14 15:00 | Arconada, Jordi v Nicolas Alvarez | 6-4,6-2 |
| ITF M15 Cancun | 2019/04/13 15:00 | El Midhawy, Adam v Nicolas Alvarez | 4-6,6-7 |
| ITF M15 Cancun | 2019/04/12 14:30 | Nicolas Alvarez v Petit, Gabriel | 6-7,7-5,6-3 |
| ITF M15 Cancun | 2019/04/11 17:50 | Nicolas Alvarez v Yshai Oliel | 6-3,6-4 |
| ITF M15 Cancun | 2019/04/10 13:45 | Nicolas Alvarez v Robert, Quentin | 6-2,4-6,7-6 |
| Coupe Davis | 2019/04/06 21:25 | Johnson, Kyle v Nicolas Alvarez | 3-6,2-6 |
| Coupe Davis | 2019/04/05 20:25 | Arevalo-Gonzalez, Marcelo v Nicolas Alvarez | 6-4,6-2 |