What is the Outcome of the Match played after 2003 with a Score of 6–0, 6–3?
CREATE TABLE "doubles_16_10_6" (
  "outcome" text,
  "year" real,
  "championship" text,
  "surface" text,
  "partner" text,
  "opponents" text,
  "score" text
);
SELECT "outcome" FROM "doubles_16_10_6" WHERE "year">2003 AND "score"='6–0, 6–3';