What is the sum of PTS when there is a PCT smaller than 0.1?
CREATE TABLE "winningest_coaches_by_wins" (
  "coach" text,
  "team" text,
  "wins" real,
  "loss" real,
  "pct" real,
  "pts" real
);
SELECT SUM("pts") FROM "winningest_coaches_by_wins" WHERE "pct"<0.1;