CREATE TABLE table_204_506 (id DECIMAL, "seasons" DECIMAL, "team" TEXT, "ch.wins" DECIMAL, "promotions" DECIMAL, "relegations" DECIMAL)

what team is the only team with 2 wins ?
SELECT "team" FROM table_204_506 WHERE "ch.wins" = 2
SELECT "team" FROM "table_204_506" WHERE "ch.wins" = 2