New Client FORCES a Loss In My Series

Not only was I 1-1 to add MORE fuel to the fire, but how am I supposed to deal with this any time the Client just decides "You know what, I feel like handing you an auto-loss right about now." This has happened to my friends as well, but I have yet to experience it up until now. Of course it would also happen to be when I'm in solo queue trying get out of a series, lol.

Riot, please help me out with this.