CREATE TABLE "calendar" (
  "round" text,
  "date" text,
  "matches" real,
  "clubs" text,
  "new_entries_this_round" text,
  "prize_money" text
);

Question: How many matches were there in the round with £1,000,000 in prize money?
SQL: SELECT COUNT("matches") FROM "calendar" WHERE "prize_money"='£1,000,000';

Question: What was the date for a round that only had 1 match?
SQL: SELECT "date" FROM "calendar" WHERE "matches"=1;