CREATE TABLE table_62625 ("Name" TEXT, "Tournaments" FLOAT, "Pro Debut" TEXT, "Top division debut" TEXT, "Highest rank" TEXT)

What is the lowest Tournaments with Highest Rank of Maegashira 13?
SELECT MIN("Tournaments") FROM table_62625 WHERE "Highest rank" = 'maegashira 13'
SELECT MIN("Tournaments") FROM "table_62625" WHERE "Highest rank" = 'maegashira 13'