Which Opponent in the final has an Outcome of winner, and a Date larger than 1992, and a Surface of clay, and a Score in the final of 3–6, 6–2, 6–1?
CREATE TABLE "career_titles_13" (
  "outcome" text,
  "date" real,
  "championship" text,
  "surface" text,
  "opponent_in_the_final" text,
  "score_in_the_final" text
);
SELECT "opponent_in_the_final" FROM "career_titles_13" WHERE "outcome"='winner' AND "date">1992 AND "surface"='clay' AND "score_in_the_final"='3–6, 6–2, 6–1';