CREATE TABLE "statistics" (
  "player" text,
  "played" real,
  "legs_won" real,
  "legs_lost" real,
  "100" real,
  "140" real,
  "180s" real,
  "high_checkout" real,
  "3_dart_average" text
);

Question: What is the highest number for 140+?
SQL: SELECT MAX("140") FROM "statistics";

Question: How many legs were lost when the high checkout was 101?
SQL: SELECT COUNT("legs_lost") FROM "statistics" WHERE "high_checkout"=101;

Question: Who was the player when the 180s was 15?
SQL: SELECT "player" FROM "statistics" WHERE "180s"=15;

Question: How many legs were own by alan tabern?
SQL: SELECT MAX("legs_won") FROM "statistics" WHERE "player"='Alan Tabern';

Question: What is the 3-dart average where the 140+ is 75?
SQL: SELECT "3_dart_average" FROM "statistics" WHERE "140"=75;