I don't understand ?? Best team but not qualifield the better league?

[sannurange]

I am best team in league but finshed almost 8 place... I really don't understand :S
Always when I don't watch matches i lost or get draws :S

Where or what is problem ?? Sometimes I use "How to beat formation" tactics but get draws or lost too...
I dont't understand what I need to too???

Posted pictures too