After the financial update occurs on Monday morning, game revenues are no longer listed in the economy page. You're looking at the balance for the week starting today, which doesn't include the game played on Saturday. Verify the total amount of money you have and let us know if you still think it doesn't include Saturday's income.
"I don't know half of you half as well as I should like; and I like less than half of you half as well as you deserve."