CREATE TABLE table_203_812 (id DECIMAL, "rank" DECIMAL, "nation" TEXT, "gold" DECIMAL, "silver" DECIMAL, "bronze" DECIMAL, "total" DECIMAL)

who won more gold medals than the united states ?
SELECT "nation" FROM table_203_812 WHERE "gold" > (SELECT "gold" FROM table_203_812 WHERE "nation" = 'united states')
SELECT "nation" FROM "table_203_812" WHERE "gold" > (SELECT "gold" FROM "table_203_812" WHERE "nation" = 'united states')