Washington Open 1977
Guillermo Vilas won the title, beating Brian Gottfried 6–4 7–5 in the final.
Latest results
- Semifinal: Brian Gottfried def. Harold Solomon 4–6 6–3 6–1
- Semifinal: Guillermo Vilas def. Eddie Dibbs 7–6 6–2
- Quarterfinal: Harold Solomon def. John Alexander 5–7 6–4 6–1
- Quarterfinal: Eddie Dibbs def. Hans Gildemeister 6–4 2–6 6–1
Washington 1977 1977
- Defending champion
- Jimmy Connors
Ranking points by round
| Champion | 500 |
| Runner-up | 330 |
| Semifinal | 200 |
| Quarterfinal | 100 |
| Round of 16 | 50 |
| Round of 32 | 25 |
| Round of 64 | 0 |
| Qualifier bonus | 16 |
Recent finals
| Year | Champion | Runner-up |
|---|---|---|
| 1976 | Jimmy Connors | Raul Ramirez |
| 1975 | Mark Cox | Dick Stockton |
| 1974 | Harold Solomon | Guillermo Vilas |
| 1973 | Arthur Ashe | Tom Okker |
| 1972 | Tony Roche | Marty Riessen |
| 1971 | Ken Rosewall | Marty Riessen |
| 1970 | Cliff Richey | Arthur Ashe |
| 1969 | Thomaz Koch | Arthur Ashe |
Matches by round
63 finishedFinal
1 finishedFin
Semifinals
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Quarterfinals
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Round of 16
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Round of 32
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Round of 64
32 finishedFin
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