How many points did the ESC Riverrats Geretsried, who lost more than 3 games, score?
CREATE TABLE "first_round" (
  "position" real,
  "name" text,
  "played" real,
  "drawn" real,
  "lost" real,
  "points" real
);
SELECT SUM("points") FROM "first_round" WHERE "lost">3 AND "name"='esc riverrats geretsried';