CREATE TABLE table_43819 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Round" CLOB)

What round had a record of 4-1?
SELECT "Round" FROM table_43819 WHERE "Record" = '4-1'
SELECT "Round" FROM "table_43819" WHERE "Record" = '4-1'