Stadium: Stadium Round: 25 Ground: Hardcourt outdoor
| ITF M15 Santo Domingo | 2019/12/04 16:20 | Arvid Nordquist v Du Toit, Riaan | 7-6,6-1 |
| ITF M15 Santo Domingo | 2019/12/03 13:30 | Du Toit, Riaan v Credit Chaiyarin | 6-3,6-3 |
| ITF M15 Santo Domingo | 2019/12/02 14:00 | Du Toit, Riaan v Aydan Gomez Osorio | 6-2,6-2 |
| ITF M15 Santo Domingo | 2019/12/01 13:00 | Du Toit, Riaan v Raman, Rishabdev | 6-0,7-6 |
| ITF M15 Santo Domingo | 2019/11/26 14:00 | Du Toit, Riaan v Scott, Fletcher | 1-6,1-6 |
| ITF M15 Santo Domingo | 2019/11/25 13:15 | Du Toit, Riaan v Rivera Granja, Osmel | 6-2,6-4 |
| ITF M15 Santo Domingo | 2019/11/24 13:00 | Du Toit, Riaan v Maleno Rosario, Jesus | 6-1,6-0 |
| ITF M15 Cancun | 2019/07/17 13:30 | Du Toit, Riaan v Justin Roberts | 1-6,2-6 |
| ITF M15 Santo Domingo | 2019/12/05 15:50 | Perez, Alfredo v Paul Jubb | 3-6,2-6 |
| ITF M15 Santo Domingo | 2019/12/04 13:30 | Alfredo Casso v Perez, Alfredo | 3-6,1-6 |
| ITF - M25 Naples | 2019/11/18 14:00 | Ronald Hohmann v Perez, Alfredo | 6-1,6-1 |
| ITF - M25 Naples | 2019/11/17 14:00 | Zapp, Logan v Perez, Alfredo | 2-6,6-1,8-10 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/14 15:00 | Ignat, Dragos Constantin v Perez, Alfredo | 6-4,6-2 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/13 16:15 | Perez, Alfredo v Sebastian Baez | 4-6,6-4,7-6 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/12 17:20 | Mwendwa Mbithi v Perez, Alfredo | 0-6,0-6 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/11 15:00 | Cohen, Lance v Perez, Alfredo | 1-6,0-6 |