Looks like iexplore answered you pretty well already.. However.. If you haven't officially won a round yet, you're good to enter! And at this point you have not officially won a round, so you can totally enter this one. And, I would totally suggest it because there's only a few rounds left in the season and you could still get in the top 16 for a chance at the grand prize if you win one round and then get a few more points after that. Plus.. No one else has entered this round yet so you have a really good chance to win!!