Stadium: Court 4 Round: 54 Ground: Clay
| ITF - M25 Orlando | 2019/11/11 15:00 | Joao Hinsching v Michel-Alexandre Fortin | 6-0,6-3 |
| ITF - M15 Sao Paulo | 2019/10/15 15:30 | Joao Hinsching v Pedro Gabriel Rodrigues | 7-5,6-4 |
| ITF - M15 Sao Paulo | 2019/10/14 14:00 | Joao Hinsching v Hugo Moura | 6-4,6-2 |
| ITF M15 La Paz | 2019/08/18 15:35 | Juan Sebastian Gomez v Joao Hinsching | 7-6,6-4 |
| ITF M15 La Paz | 2019/08/17 14:00 | Joao Hinsching v Octavio Volpi | 7-6,7-6 |
| ITF M15 La Paz | 2019/08/16 14:00 | Alex Blumenberg v Joao Hinsching | 4-6,6-7 |
| ITF M15 La Paz | 2019/08/15 14:00 | Joao Hinsching v Jose Daniel Bendeck | 6-4,6-4 |
| ITF M15 La Paz | 2019/08/14 16:05 | Joao Hinsching v Paulo A S Dos Santos | 6-3,6-2 |
| ITF - M25 Orlando | 2019/11/11 15:00 | Alexander Bernard v Preston Touliatos | 6-1,1-6,8-10 |
| ITF - M25 Naples | 2019/10/27 14:00 | Goncalo Ferreira v Preston Touliatos | 6-3,7-5 |
| ITF M25 Norman | 2019/09/29 15:00 | Alexander Lebedev v Preston Touliatos | 6-4,6-2 |
| ITF - M25 Harlingen | 2019/09/23 14:00 | Hunter Heck v Preston Touliatos | 6-3,6-1 |
| ITF M25 Memphis | 2019/08/14 21:00 | Ulises Blanch v Preston Touliatos | 6-2,6-2 |
| ITF M25 Memphis | 2019/08/13 16:50 | Preston Touliatos v Dennis Novikov | 3-6,7-6,6-3 |
| ITF M25 Memphis | 2019/08/12 20:05 | Preston Touliatos v Matthew Terry | 6-0,6-3 |
| ITF - M25 Edwardsville | 2019/08/05 14:00 | Preston Touliatos v Carson Haskins | 5-7,6-3,5-10 |