From Kaggle

Here is the judges' review of the Willem Mestrom paper. The judges have reviewed both the paper and the comments on the forum, and have identified the issues in this paper as being those requiring attention.

As you will see, they found very few issues requiring attention. Congratulations to Willem on writing such a thorough paper that survived the scrutiny of some very rigorous judges!

Willem Mestrom now have 7 days to update his paper to answer the issues in the review.