Win streak reset?

Hey guys. I was trying to get as many wins in a row as possible in PvP. I was up to a win streak of 176.
As I play, I usually tab in and out of the game without any problems.
This time however, when I tabbed back into the game it reloaded the whole game from the start as if I had just launched the game, and it counted the match I was playing as a loss!

Is there any way I can have the progress of my win streak returned? Or am I stuck having to start all over again? :frowning: