sometimes you're just shooting next to the predicted head position or over the head by a bit, that is a hitchance issue, regardless, please show your config so people can try and help you
there IS issues with the cheat, but it's not THAT bad for me, and I used free configs even, before just making my own one.
go with your friend, and try fixing your config within the game to find the issue.
Also, the scout is hitting way too fast it seems, that sure must be an issue with your config
edit: could've adapte dsettings while shooting, I just saw the ending, you should only use head multipoint on scout and not use some chest hitboxes to avoid going for low or dumb hits.