AFKER AND LP

At first I would to explain you the biigest problem of ranked games, Afkers.For example I had lost 5 games in a row because of one afk either from the start of the game or later.Of course, every game with afk I am losing more and more lp.Is this fair???I can suggest you a solution about that.When,one player is afk because of his persolans problems he will lost lp either his team wins or not.His teammates in case he lose because he is afk the lose will be lost prevented because this is fair and not lose 20 lp for one afker.On the other hand if his teammates win the game he will also lose lp but hit teammates will take normal lp because its fair.If one player is Afk for 10 minutes in any time of the game his teammates have to press on the chat something to send message to riot that his teammate his afk like /AFK or /Remove.With this solution the game will be more fair and when someone has Afk on his team wont be afraid to lose too much Lp.I hope to read it and make it possible .