Gstaad 2021 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Casper Ruud | m. | Hugo Gaston | 6-3 6-2 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Hugo Gaston | m. | Laslo Djere | 3-6 6-3 6-3 |
| Casper Ruud | m. | Vit Kopriva | 6-3 6-0 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Laslo Djere | m. | Arthur Rinderknech | 6-4 6-7(5) 6-4 |
| Hugo Gaston | m. | Cristian Garin | 6-4 1-6 7-6(11) |
| Casper Ruud | m. | Benoit Paire | 6-2 5-7 6-3 |
| Vit Kopriva | m. | Mikael Ymer | 6-1 6-0 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Arthur Rinderknech | m. | Roberto Bautista Agut | 6-2 6-4 |
| Laslo Djere | m. | Zizou Bergs | 6-2 4-6 6-2 |
| Cristian Garin | m. | Marc Polmans | 6-3 6-0 |
| Hugo Gaston | m. | Federico Delbonis | 6-0 6-7(2) 7-6(3) |
| Benoit Paire | m. | Tallon Griekspoor | 6-4 0-0 RET |
| Casper Ruud | m. | Dennis Novak | 6-4 7-6(5) |
| Mikael Ymer | m. | Feliciano Lopez | 6-7(6) 7-6(7) 6-4 |
| Vit Kopriva | m. | Denis Shapovalov | 2-6 6-3 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Arthur Rinderknech | m. | Dominic Stricker | 6-4 6-4 |
| Zizou Bergs | m. | Oscar Otte | 7-6(3) 6-1 |
| Laslo Djere | m. | Thiago Seyboth Wild | 6-4 6-3 |
| Marc Polmans | m. | Sandro Ehrat | 7-5 6-3 |
| Hugo Gaston | m. | Juan Manuel Cerundolo | 6-4 6-2 |
| Federico Delbonis | m. | Leandro Riedi | 6-3 6-3 |
| Benoit Paire | m. | Jozef Kovalik | 6-3 7-6(2) |
| Tallon Griekspoor | m. | Juan Ignacio Londero | 7-5 4-6 7-6(1) |
| Dennis Novak | m. | Kacper Zuk | 6-4 6-4 |
| Feliciano Lopez | m. | Marc Andrea Huesler | 6-4 4-6 6-5 RET |
| Mikael Ymer | m. | Enzo Couacaud | 4-6 6-3 6-3 |
| Vit Kopriva | m. | Johan Nikles | 6-2 6-1 |
Kualifikasi babak 2
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Zizou Bergs | m. | Steven Diez | 7-6(5) 6-4 |
| Vit Kopriva | m. | Enzo Couacaud | 2-6 7-6(5) 6-4 |
| Sandro Ehrat | m. | Kacper Zuk | 2-6 6-4 6-2 |
| Oscar Otte | m. | Roberto Marcora | 6-4 6-3 |
Kualifikasi babak 1
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Zizou Bergs | m. | Aleksandar Vukic | 7-6(5) 6-3 |
| Steven Diez | m. | Damien Wenger | 6-2 6-4 |
| Vit Kopriva | m. | Maximilian Marterer | 6-2 6-3 |
| Enzo Couacaud | m. | Pedro Sakamoto | 6-1 6-3 |
| Sandro Ehrat | m. | Ernests Gulbis | 6-3 6-4 |
| Kacper Zuk | m. | Andrea Vavassori | 6-3 3-6 6-2 |
| Roberto Marcora | m. | Gonzalo Escobar | 1-6 6-4 7-6(6) |
| Oscar Otte | m. | Andrea Pellegrino | 6-2 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0