| 1 | Enes Kocu (SLUM) def. Niklas Huth (WU) 6-1, 6-1 |
| 2 | Bruno Pessoa (SEU) def. Enes Kocu (SLUM) 6-1, 6-2 |
| 1 | Dylan Andrianaly (SLUM) def. Suraez Alejando (LU) 6-1, 6-0 |
| 2 | Dylan Andrianaly (SLUM) def. Max Berner (FC) 7-5, retired |
| 3 | Bruno Pessoa (SEU) def. Dylan Andrianaly (SLUM) 6-3, 0-6, 10-8 |
| 1 | Eduardo Cohen (SLUM) def. Luigi Stefanucci (FNU) 6-3, 6-3 |
| 2 | Victor Olivera (SEU) def. Eduardo Cohen (SLUM) 6-4, 3-6, 10-8 |
| 1 | Andre Baltazar (WU) def. Alejandro Ley (SLUM) 6-1, 6-2 |
| 2 | Alejandro Ley (SLUM) def. Riley Dodd (SEU) 8-2 |
| 3 | Alejandro Ley (SLUM) def. Guido Gentile (FNU) 8-2 |
| 4 | Alejandro Ley (SLUM) def. Lennart Ostheimer (FNU) 8-5 |
| 5 | Alejandro Ley (SLUM) def. Luigi Stefanucci (FNU) 8-4 |
| 1 | Jinsei Tajima (SLUM) def. Alejandro Ley (SLUM) 8-6 |
| 2 | Tom Alias (AMU) def. Jinsei Tajima (SLUM) 6-4, 7-6 (5-0) |
| 3 | Jinsei Tajima (SLUM) def. Carlos Quinones (WU) 8-2 |
| 4 | Jinsei Tajima (SLUM) def. Marc Lafarga (FNU) 8-4 |
| 5 | Jinsei Tajima (SLUM) def. Nicolas Escobar (FNU) 8-2 |
| 1 | Viktor Ek Johansson (SLUM) def. Aly El Rafie (FC) 6-1, 6-1 |
| 2 | Viktor Ek Johansson (SLUM) def. Andre Baltazar (WU) 7-5, 6-2 |
| 3 | Bruno Pessoa (SEU) def. Viktor Ek Johansson (SLUM) 6-2, 6-2 |
| 1 | Kodai Kato (SLUM) def. Lennart Ostheimer (FNU) 6-3, 6-0 |
| 2 | Kodai Kato (SLUM) def. Tom Alias (AMU) 6-3, 7-5 |
| 1 | Ghali Mensour (SLUM) def. Diogo Pessoa (WU) 6-0, 6-1 |
| 2 | Ghali Mensour (SLUM) def. Pireo Fernandez (SEU) 6-2, 2-6, 12-10 |
| 3 | Kodai Kato (SLUM) def. Ghali Mensour (SLUM) 7-5, 6-3, 9-11 |
| 1 | Elliot Jarosz (SLUM) def. Ignacio Munoz (FNU) 6-0, 6-1 |
| 2 | Alejandro Orihuela (SEU) def. Elliot Jarosz (SLUM) 6-0, 6-2 |
| 1 | Nicholas Bacella (SLUM) def. Diego Ambilibia (FC) 6-4, 7-5 |
| 2 | Nicholas Bacella (SLUM) def. Alejandro Orihuela (SEU) 6-3, 2-6, 10-7 |
| 1 | Timothy Barrow (SLUM) def. Agustin Cortona (FNU) 4-6, 6-1, 10-3 |
| 2 | Nikhil Mital (WU) def. Timothy Barrow (SLUM) 6-3, 6-2 |
| 1 | Joel Stuboeck (SLUM) def. Bryan Cajamarca (FNU) 6-1, 6-1 |
| 2 | Sebastian Fujita (FNU) def. Joel Stuboeck (SLUM) 6-2, 7-5 |
