Just got banned from DaLunatic's match tonight.

I joined in the middle of one match and did mediocre... 15 - 10 K/D.
Then in the next round I was on his team with the highest score... nothing amazing. 37 - 18 out of 100 for our team.
Used the RPG-7 and Uzi which two other people were using... no teamkills... Then at the lobby I just get banned, no votes, just banned.
Sent him a message and asked him why, no reply, sent him a second message, still no reply.
No warnings, threats, or any other indication of why I'd be banned. I played fair, didn't do anything stupid, wasn't taking anyone's kills, wasn't performing ninja-like stunts one people... just playing fairly well.
I've even seen this guy hosting my maps a few times so it's not like there's some unknown grudge he's holding against me...
Quite perplexing, I don't know whether to give him the benefit of a doubt or to just write him off and never join his matches again... which would be a shame 'cause he hosts good maps with HC mode on, voting off, and he has no laggy connection either.
