Help, random shooting in rage mode

[calhares]

Hi guys, I have a problem with several different Rage configurations. After a while, it starts shooting randomly and not just at the head. It seems like the hack is getting stupid. Can anyone tell me if I'm doing something wrong? I've used 5 different configurations, including the one I made myself, which never gave me this problem. I've also used Blood and others...
After 2 rounds, the hack doesn't hit like before and gets stupid.