CREATE TABLE "table1_27764201_2" (
  "week" real,
  "date" text,
  "kickoff" text,
  "opponent" text,
  "final_score" text,
  "team_record" text,
  "game_site" text,
  "attendance" real
);

Question: How many times did the Centurions play the Rhein Fire?
SQL: SELECT COUNT("game_site") FROM "table1_27764201_2" WHERE "opponent"='Rhein Fire';

Question: Where did the Centurions play the Hamburg Sea Devils?
SQL: SELECT "game_site" FROM "table1_27764201_2" WHERE "opponent"='Hamburg Sea Devils';

Question: What time was the kickoff against the Frankfurt Galaxy?
SQL: SELECT "kickoff" FROM "table1_27764201_2" WHERE "opponent"='Frankfurt Galaxy';