Plan on joining the competition to throw games and make some of the top players lose.
Because we can enter so late, we are going to use it and pretend we play well, but actually secretly throw the game.
Unless, of course, you learn your mistakes and start locking the round after the 4th day so no new players to join and throw.
P.S. Some of them already reached 1500 points, so they can join. Yup, lot of work on their side. But since they can just join so late, its fine.