CREATE TABLE table_24804 ("Outcome" CLOB, "Year" FLOAT, "Championship" CLOB, "Surface" CLOB, "Partner" CLOB, "Opponents" CLOB, "Score" CLOB)

How many outcomes were there for matches played with Chuck McKinley on grass in 1962?
SELECT COUNT("Outcome") FROM table_24804 WHERE "Surface" = 'Grass' AND "Partner" = 'Chuck McKinley' AND "Year" = '1962'
SELECT COUNT("Outcome") FROM "table_24804" WHERE "Partner" = 'Chuck McKinley' AND "Surface" = 'Grass' AND "Year" = '1962'