CAN SOMEBODY EXPLAIN?

Why are people saying its over for c9 and sen? (saw the plat chat podcast) .C9 can still make it to playoff right? if they win and faze loses. And sentinels can make it to lcq even if faze qualifies

faze has h2h vs c9

Even if C9 and Faze both go 2-3, Faze will advance because they already beat them.

c9 eliminated cuz of h2h, Sentinels and c9 battle for points, sen is on risk for nat making it to LCQ if they lose I guess?