CREATE TABLE table_61971 ("Golden Rivers" TEXT, "Wins" FLOAT, "Byes" FLOAT, "Losses" FLOAT, "Draws" FLOAT, "Against" FLOAT)

What's the greatest losses for those with more than 13 wins?
SELECT MAX("Losses") FROM table_61971 WHERE "Wins" > '13'
SELECT MAX("Losses") FROM "table_61971" WHERE "Wins" > '13'