Primo turno | | Secondo turno | | Quarti di finale | | Semifinali |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Brian Fairlie
Onny Parun | 6 | 6 | | | | |
| R G Benavides Saravia
Dan O'bryant | 2 | 1 | | | | | | | Brian Fairlie
Onny Parun | 6 | 7 | | | | |
| Z Franulović
Jan Kodeš | 6 | 6 | | | | | | | Z Franulović
Jan Kodeš | 8 | 9 | | | | |
| Turner Howard
Thomas Mozur | 2 | 2 | | | | | | | | Z Franulović
Jan Kodeš | 4 | 5 | | | | |
| Georges Goven
Bernard Paul | 6 | 10 | | | | | | | | Clark Graebner
Stan Smith | 6 | 7 | | | | |
| Jeff Borowiak
Paul Gerken | 2 | 8 | | | | | | | Georges Goven
Bernard Paul | 5 | 1 | | | |
| Clark Graebner
Stan Smith | 6 | 4 | 9 | | | | | | Clark Graebner
Stan Smith | 7 | 6 | | | | |
| David Fish
Pancho Guzman | 4 | 6 | 7 | | | | | | | Clark Graebner
Stan Smith | 6 | 6 | 2 | | |
| Frank Froehling
Barry MacKay | 6 | 7 | 6 | | | | | | | Ilie Năstase
Ion Țiriac | 4 | 8 | 6 | | |
| Jeff Austin
Michael Kreiss | 4 | 9 | 1 | | | | | | Frank Froehling
Barry MacKay | 6 | 6 | | | | |
| Jon Hainline
Brian Marcus | 6 | 6 | | | | | | | Jon Hainline
Brian Marcus | 0 | 1 | | | | |
| P Cornejo Seckel
Jaime Fillol | 1 | 1 | | | | | | | | Frank Froehling
Barry MacKay | 5 | 6 | | | |
| J Loyo-Mayo
Miguel Olvera | 6 | 6 | | | | | | | | Ilie Năstase
Ion Țiriac | 7 | 8 | | | | |
| Ken Stuart
Erik Van Dillen | 2 | 2 | | | | | | | J Loyo-Mayo
Miguel Olvera | 8 | 4 | | | |
| Ilie Năstase
Ion Țiriac | 6 | 10 | | | | | | | Ilie Năstase
Ion Țiriac | 10 | 6 | | | | |
| Henry Bunis
Ross Helft | 3 | 8 | | | | |