What's the total wins for Wentworth with less than 0 byes?
CREATE TABLE "2010_ladder" (
  "sunrayia_fl" text,
  "wins" real,
  "byes" real,
  "losses" real,
  "draws" real,
  "against" real
);
SELECT COUNT("wins") FROM "2010_ladder" WHERE "sunrayia_fl"='wentworth' AND "byes"<0;