CREATE TABLE table_48443 ("Date" TEXT, "Tournament" TEXT, "Surface" TEXT, "Partnering" TEXT, "Opponents" TEXT, "Score" TEXT)

Which Opponents have a Score of 6 4, 6 3?
SELECT "Opponents" FROM table_48443 WHERE "Score" = '6–4, 6–3'
SELECT "Opponents" FROM "table_48443" WHERE "Score" = '6–4, 6–3'