What's the total of Games with a Lost that's larger than 2, and has Points that's smaller than 0?
CREATE TABLE "group_2" (
  "games" real,
  "drawn" real,
  "lost" real,
  "points_difference" text,
  "points" real
);
SELECT SUM("games") FROM "group_2" WHERE "lost">2 AND "points"<0;