I was victim of the "can't respawn after join" bug (occurs thankfully really rare) and started to watch some good players for cheats.
One guy with good stats ("Brinko", Terror, see attached screenshot) wasn't catchable in the player list (neither via name search nor by cycling the players). Actually he was playing (leading the gg + score list) and killing people.
One other guy ("F.B.A ist", CT) had some gfx errors (like shading another player) and weirdly switched places (see attached demo). And, for example, he holds the knife, shoots someone and Brinko got the kill counted.
What's wrong here?
PS
The map being played in the demo is fy_repub,
download.