I didn't lost either. That is why I don't understand why this is illegal. It is a normal 4-3-3 formation, nothing special. But they must have change the rule. I was testing this formation because my AMC got injured and after that I didn't just won all the games. As a plus I shoot many many goals as well... I was thinking to keep this formation. Now I need to change back to the boring 4-4-2 formation with 2 MC or an MC + AMC.