Yeah, the more players are online, these weird anomalies start happening, no matter what ping I have.
I recently solved my latency issue, so I'm getting my old 30-50s latency range again.
Still, there are a lot of non-registering blocks, (the guy who killed me says that there was NO BLOCK AT ALL, wtf)
Super fast hits, like when the animation just hits instantly on my screen, an much more stuff.