Washington 1970 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Cliff Richey | m. | Arthur Ashe | 7-5 6-2 6-1 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Cliff Richey | m. | Ilie Nastase | 6-3 6-2 |
| Arthur Ashe | m. | Ion Tiriac | 6-1 4-6 6-3 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ion Tiriac | m. | Stan Smith | 6-3 10-12 6-2 |
| Cliff Richey | m. | Georges Goven | 6-4 6-3 |
| Ilie Nastase | m. | Bob Hewitt | 5-7 6-4 6-4 |
| Arthur Ashe | m. | Dick Crealy | 6-3 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ion Tiriac | m. | Pat Cramer | 6-8 6-0 6-1 |
| Stan Smith | m. | Charlie Pasarell | 6-4 9-7 |
| Cliff Richey | m. | Mike Estep | 6-0 6-3 |
| Ilie Nastase | m. | Pancho Guzman | 6-2 6-2 |
| Bob Hewitt | m. | Dennis Ralston | 7-5 4-6 6-1 |
| Georges Goven | m. | Robert Lutz | 6-2 10-8 |
| Dick Crealy | m. | Joaquin Loyo Mayo | 6-3 6-3 |
| Arthur Ashe | m. | Jaime Fillol | 6-2 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ion Tiriac | m. | Stepan Koudelka | 7-5 6-3 |
| Stan Smith | m. | Miguel Olvera | 5-7 8-6 6-3 |
| Cliff Richey | m. | Barry Mackay | 6-2 6-2 |
| Dennis Ralston | m. | Jean Loup Rouyer | 8-6 8-6 |
| Charlie Pasarell | m. | Dick Stockton | 6-3 0-6 6-0 |
| Ilie Nastase | m. | Jim Mcmanus | 6-2 6-0 |
| Robert Lutz | m. | Jeff Borowiak | 11-9 6-2 |
| Joaquin Loyo Mayo | m. | Clark Graebner | 6-4 6-3 |
| Bob Hewitt | m. | Tom Gorman | 6-0 6-2 |
| Pancho Guzman | m. | Lito Alvarez | 3-6 6-1 6-2 |
| Georges Goven | m. | Patricio Cornejo | 6-3 6-3 |
| Jaime Fillol | m. | Guillermo Vilas | 6-3 6-1 |
| Mike Estep | m. | Frank Froehling | 6-2 6-2 |
| Dick Crealy | m. | Tom Edlefsen | 10-8 6-4 |
| Pat Cramer | m. | Bob Carmichael | 6-3 6-4 |
| Arthur Ashe | m. | Onny Parun | 6-4 6-3 |
Babak 64 besar
Babak 128 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Steve Krulevitz | m. | Dan Bleckinger | 6-3 6-1 |
| Ron Goldman | m. | Jasjit Singh | 6-0 6-1 |
| Fred Mcnair | m. | Roscoe Tanner | 6-4 6-3 |
| Lenny Schloss | m. | Fred Drilling | 2-6 6-3 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0