CREATE TABLE table_204_985 (id DECIMAL, "season" TEXT, "competition" TEXT, "round" TEXT, "club" TEXT, "home" TEXT, "away" TEXT, "aggregate" TEXT)

how many more home victories did this team have in the 2004/2005 season than in the 2003 season ?
SELECT (SELECT "home" FROM table_204_985 WHERE "season" = '2004/05') - (SELECT "home" FROM table_204_985 WHERE "season" = 2003)
SELECT (SELECT "home" FROM "table_204_985" WHERE "season" = '2004/05') - (SELECT "home" FROM "table_204_985" WHERE "season" = 2003)