I feel the OP is not serious. He just wants to know the market value of a site. Hence he has posted here.
I agree with you on your observation from the first post that started this whole conversation to begin with.
If he did more research it takes more than just "buying a site" and think you will end up in profit for the length of the site is online.
That is not so.
You need to fund the bank roll of the site and if someone wins, well then, you and the site is at a loss.
It will cut into your site's profit if it even has any to begin with.
Do not expect to be making anything in the first couple of months and have a contingency plan in place so your site doesn't end up going bankrupt before being able to pay out the players who actually do end up winning on your site.