What shows for 2002 when the 2004 is A, and the 2005 is 1r?
CREATE TABLE "doubles_performance_timeline" (
  "tournament" text,
  "2002" text,
  "2004" text,
  "2005" text,
  "2006" text
);
SELECT "2002" FROM "doubles_performance_timeline" WHERE "2004"='a' AND "2005"='1r';