| First round | | | Second round | | | Quarterfinals | | | Semifinals | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 5 | Pedro Martínez
Jaume Munar | 6 | 4 | 6 | | | | |
| | Lloyd Harris
Pedro Iamachkine | 1 | 6 | 3 | | | 5 | P Martínez
J Munar | 64 | 77 | 6 | |
| | Omar Jasika
Juan José Rosas | 77 | 5 | 4 | | | | D Appelgren
D Poljak | 77 | 65 | 3 | |
| | Daniel Appelgren
David Poljak | 65 | 7 | 6 | | | | | | 5 | P Martínez
J Munar | 3 | 3 | | |
| | Nicolás Álvarez
Henrik Wiersholm | 77 | 6 | | | | | | 3 | O Luz
M Zormann | 6 | 6 | | |
| | Taylor Fritz
Logan Smith | 65 | 2 | | | | | N Álvarez
H Wiersholm | 2 | 4 | | | | | |
| WC | Julian Cash
Alexander Sendegeya | 2 | 77 | 3 | | | 3 | O Luz
M Zormann | 6 | 6 | | |
| 3 | Orlando Luz
Marcelo Zormann | 6 | 65 | 6 | | | | 3 | O Luz
M Zormann | 6 | 5 | 6 | |
| 8 | Kamil Majchrzak
Jan Zieliński | 63 | 3 | | | | | | | | N Nakagawa
T van Rijthoven | 3 | 7 | 2 | |
| | Daniil Medvedev
Akira Santillan | 77 | 6 | | | | | D Medvedev
A Santillan | w/o | | | | | | |
| WC | Jay Clarke
Marcus Walters | 1 | 6 | 0 | | | | N Nakagawa
T van Rijthoven | | | | |
| | Naoki Nakagawa
Tim van Rijthoven | 6 | 3 | 6 | | | | | | | N Nakagawa
T van Rijthoven | 6 | 79 | | |
| | Ryotaro Matsumura
Jumpei Yamasaki | 65 | 6 | 6 | | | | | 2 | Q Halys
J Tatlot | 3 | 67 | | |
| | Bogdan Ionuț Apostol
Nicolae Frunză | 77 | 4 | 3 | | | | R Matsumura
J Yamasaki | 4 | 63 | | | |
| | Martin Blaško
Alex Molčan | w/o | | | | | 2 | Q Halys
J Tatlot | 6 | 77 | | |
| 2 | Quentin Halys
Johan Tatlot | | | | | |