I think that 90% of the people have no reason being there is the sweet point? But this is tournament so you have to be in the first X to win some return, right?

I think that 90% of the people have no reason being there is the sweet point? But this is tournament so you have to be in the first X to win some return, right? I'm not a professional player but I have observed in more than a trivial amount of occurences there are sharks in casinos picking the right cash table to maximize returns. They seem to know each other and don't play against each other, but always try to pick a table of fishes. I don't know if I'm thinking too much though.