CREATE TABLE "mixed_martial_arts_record" (
  "res" text,
  "record" text,
  "opponent" text,
  "method" text,
  "event" text,
  "round" text,
  "location" text
);

Question: Where was the fight located that lasted 1 round against luiz claudio das dores?
SQL: SELECT "location" FROM "mixed_martial_arts_record" WHERE "round"='1' AND "opponent"='luiz claudio das dores';