CREATE TABLE "round_6" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: Who is the home team that scored 8.15 (63)?
SQL: SELECT "home_team" FROM "round_6" WHERE "home_team_score"='8.15 (63)';

Question: Who is the away team when the home team was Fitzroy?
SQL: SELECT "away_team" FROM "round_6" WHERE "home_team"='fitzroy';

Question: What was Melbourne's score when they were the home team?
SQL: SELECT "home_team_score" FROM "round_6" WHERE "home_team"='melbourne';

Question: What is the date of the game where Collingwood was the home team?
SQL: SELECT "date" FROM "round_6" WHERE "home_team"='collingwood';