Question: What is the record for the SuperBrawl 21?
SQL: SELECT "Record" FROM "2-17442887-2" WHERE "Event" = 'SuperBrawl 21';

Question: What location shows round was 1, and against Ricky Shivers?
SQL: SELECT "Location" FROM "2-17442887-2" WHERE "Round" = 1.0 AND "Opponent" = 'Ricky Shivers';

Question: What is the method for a match with a Round larger than 2, he took a Loss, and 15–3 was the record?
SQL: SELECT "Method" FROM "2-17442887-2" WHERE "Round" > 2.0 AND "Res." = 'Loss' AND "Record" = '15–3';