I lost alot today

But I got to zero lp, I thought, ok 1-2 more losses then imma get demoted.

Nope. Game right after zero lp did it. And what caused it? 2-15-1 lux mid

Kid number 2 said "ill carry top", kid 1 (lux), says "fine ill mid"

Feeds. And the game thinks I deserve a demote for it? Please, fix your system. THis isn't even a "im not in challenger, system broken" this is a "really, so losing to zero lp provides no cushion and something out of my control cost me my rating?#systemsucks."