outcome  date         championship surface opponent in the final                     score in the final
0       winner  1969  caracas , venezuela    clay              mark cox          8 - 6 , 6 - 3 , 2 - 6 , 6 - 4
1       winner  1969      washington , us    hard           arthur ashe  7 - 5 , 9 - 7 , 4 - 6 , 2 - 6 , 6 - 4
2       winner  1971  caracas , venezuela    clay        manuel orantes                  7 - 6 , 6 - 1 , 6 - 3
3  runner - up  1976     khartoum , sudan    hard            mike estep          4 - 6 , 7 - 6 , 4 - 6 , 3 - 6
4  runner - up  1976  nuremberg , germany  carpet         frew mcmillan                  6 - 2 , 3 - 6 , 4 - 6

Table as JSON:
{"outcome":{"0":"winner","1":"winner","2":"winner","3":"runner - up","4":"runner - up"},"date":{"0":1969,"1":1969,"2":1971,"3":1976,"4":1976},"championship":{"0":"caracas , venezuela","1":"washington , us","2":"caracas , venezuela","3":"khartoum , sudan","4":"nuremberg , germany"},"surface":{"0":"clay","1":"hard","2":"clay","3":"hard","4":"carpet"},"opponent in the final":{"0":"mark cox","1":"arthur ashe","2":"manuel orantes","3":"mike estep","4":"frew mcmillan"},"score in the final":{"0":"8 - 6 , 6 - 3 , 2 - 6 , 6 - 4","1":"7 - 5 , 9 - 7 , 4 - 6 , 2 - 6 , 6 - 4","2":"7 - 6 , 6 - 1 , 6 - 3","3":"4 - 6 , 7 - 6 , 4 - 6 , 3 - 6","4":"6 - 2 , 3 - 6 , 4 - 6"}}