| 1-1 | SCHLOSSMANN, Frederi (APSU) def. Parker Collignon (USI) 6-3, 6-1 |
| 1-1 | ANDERSSON, Oliver (APSU) def. Yahor Bahdanovich (USI) 6-2, 6-1 |
| 1-1 | Lucas Sakamaki (USI) def. NOLASCO POZO, Gabrie (APSU) 6-4, 6-4 |
| 1-1 | Spencer Blandford (USI) def. BECCHIS, Giovanni (APSU) 6-1, 6-3 |
| 1-1 | Marvin Kromer (USI) def. BOLTON, Tom (APSU) 6-4, 6-4 |
| 1-1 | STOKER, Hogan (APSU) def. Preston Cameron (USI) 7-6 (8-6), 6-3 |
| 1-1 | Quinten Gillespie (USI) def. LANER, Lachlan (APSU) 3-6, 6-1, 10-5 |
| 1-2 | MATARREDONA, Carlos (UNA) def. PYZH, Danila (BRE) 6-0, 6-2 |
| 1-2 | ZHANG, Chris (UNA) def. STEFANOVIC, Aleksa (BRE) 6-0, 6-0 |
| 1-2 | RODENAS, Fernando (UNA) def. PONTES, Joao (BRE) 6-0, 6-1 |
| 1-2 | DINIZ, Guilherme (UNA) def. CARVALHO, Joao (BRE) 6-1, 6-4 |
| 1-2 | BIXBY, Jamie (UNA) def. CHRISITE, Braedon (BRE) 6-2, 6-2 |
| 1-2 | TOLBERT, Sam (UNA) def. CARVALHO, Germano (BRE) 6-3, 6-3 |
| 2-1 | SCHLOSSMANN, Frederi (APSU) def. PYZH, Danila (BRE) 6-2, 6-0 |
| 2-1 | ANDERSSON, Oliver (APSU) def. STEFANOVIC, Aleksa (BRE) 6-0, 6-3 |
| 2-1 | NOLASCO POZO, Gabrie (APSU) def. PONTES, Joao (BRE) 6-3, 6-1 |
| 2-1 | BECCHIS, Giovanni (APSU) def. CARVALHO, Joao (BRE) 6-0, 6-0 |
| 2-1 | BOLTON, Tom (APSU) def. CHRISITE, Braedon (BRE) 6-3, 6-1 |
| 2-1 | STOKER, Hogan (APSU) def. CARVALHO, Germano (BRE) 6-1, 6-0 |
| 2-1 | LANER, Lachlan (APSU) def. MORENO, Juan (BRE) 6-1, 6-0 |
| 2-2 | Yahor Bahdanovich (USI) def. MATARREDONA, Carlos (UNA) 2-6, 6-7 (2-0) |
| 2-2 | RODENAS, Fernando (UNA) def. Lucas Sakamaki (USI) 6-4, 6-1 |
| 2-2 | ZHANG, Chris (UNA) def. Spencer Blandford (USI) 6-4, 6-3 |
| 2-2 | BIXBY, Jamie (UNA) def. Quinten Gillespie (USI) 6-4, 6-2 |
| 2-2 | DINIZ, Guilherme (UNA) def. Guy Finkelstein (USI) 6-1, 6-0 |
| 2-2 | TOLBERT, Sam (UNA) def. Dylan Brown (USI) 6-1, 6-3 |
| 3-1 | SCHLOSSMANN, Frederi (APSU) def. MATARREDONA, Carlos (UNA) 6-3, 6-2 |
| 3-1 | RODENAS, Fernando (UNA) def. BECCHIS, Giovanni (APSU) 6-2, 6-2 |
| 3-1 | ZHANG, Chris (UNA) def. BOLTON, Tom (APSU) 6-1, 6-4 |
| 3-1 | DINIZ, Guilherme (UNA) def. STOKER, Hogan (APSU) 6-4, 6-4 |
| 3-1 | BIXBY, Jamie (UNA) def. LANER, Lachlan (APSU) 6-7, 6-0, 10-6 |
| 3-1 | TOLBERT, Sam (UNA) def. DAMBERG, Anton (APSU) 6-2, 6-1 |
| 3-2 | Yahor Bahdanovich (USI) def. STEFANOVIC, Aleksa (BRE) 6-1, 6-0 |
| 3-2 | Spencer Blandford (USI) def. PYZH, Danila (BRE) 6-3, 6-4 |
| 3-2 | Quinten Gillespie (USI) def. HERNANDEZ, Daniel (BRE) 6-0, 6-0 |
| 3-2 | Preston Cameron (USI) def. PONTES, Joao (BRE) 6-2, 7-6 (7-5) |
| 3-2 | Guy Finkelstein (USI) def. HERNANDEZ, Juan (BRE) 6-2, 6-2 |
