CREATE TABLE table_19176 ("Home  ( 1st leg ) " TEXT, "Home  ( 2nd leg ) " TEXT, "1st Leg" TEXT, "2nd leg" TEXT, "Aggregate" TEXT)

When platense is the home (2nd leg) what is the 2nd leg?
SELECT "2nd leg" FROM table_19176 WHERE "Home (2nd leg)" = 'Platense'
SELECT "2nd leg" FROM "table_19176" WHERE "Home (2nd leg)" = 'Platense'