Gstaad 1983 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Sandy Mayer | d. | Tomas Smid | 6-0 6-3 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Sandy Mayer | d. | Mel Purcell | 5-7 6-3 6-3 |
| Tomas Smid | d. | Libor Pimek | 5-7 6-4 6-3 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Mel Purcell | d. | Jose Higueras | 6-4 6-4 |
| Sandy Mayer | d. | Wojtek Fibak | 7-6 7-6 |
| Tomas Smid | d. | Colin Dowdeswell | 6-2 6-2 |
| Libor Pimek | d. | Sammy Giammalva Jr | 6-3 7-5 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Jose Higueras | d. | Jairo Velasco | 5-7 7-5 6-2 |
| Mel Purcell | d. | Jan Gunnarsson | 6-4 6-2 |
| Wojtek Fibak | d. | George Kalovelonis | 6-4 5-7 6-4 |
| Sandy Mayer | d. | Bernard Mitton | 3-6 6-3 6-1 |
| Colin Dowdeswell | d. | Joao Soares | 6-2 6-7 6-3 |
| Tomas Smid | d. | Guy Forget | 7-5 6-4 |
| Sammy Giammalva Jr | d. | Givaldo Barbosa | 6-2 6-2 |
| Libor Pimek | d. | Bill Scanlon | 6-0 6-3 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Jose Higueras | d. | Jorge Lozano | 6-4 6-4 |
| Jairo Velasco | d. | Jiri Granat | 6-0 6-3 |
| Jan Gunnarsson | d. | Bernard Fritz | 7-6 6-4 |
| Mel Purcell | d. | David Carter | 6-1 6-2 |
| Wojtek Fibak | d. | Eric Fromm | 6-1 6-2 |
| George Kalovelonis | d. | Roy Emerson | 6-3 6-3 |
| Bernard Mitton | d. | Claudio Mezzadri | 7-6 6-2 |
| Sandy Mayer | d. | Manuel Orantes | 6-4 5-7 6-2 |
| Joao Soares | d. | Marcos Hocevar | 6-3 6-4 |
| Colin Dowdeswell | d. | Zoltan Kuharszky | 6-4 6-3 |
| Guy Forget | d. | Stanislav Birner | 6-2 6-4 |
| Tomas Smid | d. | Ivo Werner | 6-2 6-0 |
| Sammy Giammalva Jr | d. | Sergio Casal | 6-2 6-7 6-0 |
| Givaldo Barbosa | d. | Richard Meyer | 6-1 7-6 |
| Libor Pimek | d. | Pavel Slozil | 6-1 7-5 |
| Bill Scanlon | d. | Sashi Menon | 6-4 6-4 |