Hrqls: What I meant to say was: If I just have a few points, and would know that I would be next to fall in the pond, if I bet 0, another person would fall with me (the one with the small bet after me). This way, I would not lose to that particular person and lose less BKR points.
That´s why the rule we were talking of, just aplies to the first round... I think that was what Goonerg was trying to say as well...