EN  RU

Year
Winners
Runners-Up
Score

1980
6–7, 2–6, 7–5, 6–0, 6–3
1979
6–1, 6–2, 6–1
1977
6–4, 6–3, 6–0
1977
6–2, 7–5, 3–6, 6–3
1976
6–2, 6–2, 6–3
1975
6–1, 6–4, 6–4
1974
6–3, 0–6, 7–5, 6–2
1973
3–6, 6–7, 6–4, 6–6 retired
1972
6–7, 2–6, 6–4, 6–4, 6–4
1971
6–3, 7–6, 6–1
1970
6–4, 6–2, 6–0
1968
9-7, 6-4, 6-4