What is the 2003 value for the french open, which has a 1r in 1994?
CREATE TABLE "grand_slam_performance_timeline" (
  "tournament" text,
  "1993" text,
  "1994" text,
  "1995" text,
  "1996" text,
  "1998" text,
  "2003" text,
  "2004" text,
  "2005" text,
  "career" text
);
SELECT "2003" FROM "grand_slam_performance_timeline" WHERE "1994"='1r' AND "tournament"='french open';