Okay, I was there both times. When Hentzi was the last one left, he was a Horse Archer and he kept riding away, meaning none of the meleers left alive had a chance to kill him. That is delaying in my eyes.
To the other situation. I was not hiding. I was on the mountain during the whole round and whenever somebody came to kill me, they died instead.
I was defending myself against my attackers. That is not delaying as far as I know. At some point I was the last one left and I went behind a tree to reload my crossbow, then everybody started writing I shouldn't hide and I should jump and kill myself. I don't think it's against the rules to not suicide as the last guy so they can keep their multiplier. If they wanna keep their multi, they have to work for it, meaning they have to kill me, but apparrently they were unable to, so why should I suicide?
And I have no problems with Hentzi whatsoever, I actually like that horse my old friend. I just thought it was stupid to keep riding away and making others wait.
Edit: Also, they did see me, I jumped around and whistled so they can see me.