Just kicked out after a weekend league game… My win become a Lose,,, Why?

I was winning the game 8-5 , and the referee just blow the final wistle then i got a massage on my screen. Something like « Ea servers cannot respond your blah blah blah…> So then I was kicked out from the «ultimate team» to. When I came back I find out that my Win (8-5) become a Lose. What is that? It is soo difficult to Win a game in Weekend league, and this happens… It just make the game and quality trash. How can we know after which match  EA will kick us out? - Never… 

I have a screeen record off this game error. I dont know what to do for this. «The club is yours» No , no. Nothing is ours when your EA servers not working and ours Wins become a Lose because off your error in game or servers I dont know. I just want my Win back. And I wish the same for everybody who just missed a Win because this issue.