Wow i didnt know that there is like one 20 dollar winner almost everyday.
There are more than one 20$ winner in some days. And their is also one 200$ winner, the winner won it on October 16, 2016.Is that real ? why so much newcomer coming to this thread? Looks so suspicious 
Yes, all of the winner are real. The admin(wetsuit) of freebitco.in create this thread and ask his 20$ and 200$ winner to post here by a message on the site. And he gives the winner extra 5$ bonus for posting here. As all of the freebitco.in users are not member here and Freebitco.in has more user than bitcointalk.org. So you can found most(~all) of the winners are newbie.