CREATE TABLE "table1_26275503_2" (
  "week" real,
  "date" text,
  "kickoff" text,
  "opponent" text,
  "final_score" text,
  "team_record" text,
  "game_site" text,
  "attendance" real
);

Question: How many different kickoffs happened when the oppenent was at Rhein Fire?
SQL: SELECT COUNT("kickoff") FROM "table1_26275503_2" WHERE "opponent"='at Rhein Fire';

Question: How many different kickoffs happened when the opponent was the Scottish Claymores
SQL: SELECT COUNT("kickoff") FROM "table1_26275503_2" WHERE "opponent"='Scottish Claymores';