CREATE TABLE table_55413 ("Edition" TEXT, "Round" TEXT, "Date" TEXT, "Surface" TEXT, "Opponent" TEXT, "Result" TEXT)

What opponent has a result of 3 6, 6 2, 4 6?
SELECT "Opponent" FROM table_55413 WHERE "Result" = '3–6, 6–2, 4–6'
SELECT "Opponent" FROM "table_55413" WHERE "Result" = '3–6, 6–2, 4–6'