Is it right though. They are suggesting Leicester could still go down. Given teams are playing each other below them I'm not sure that is correct. It may just be based on the points but isn't taking into account the games between the teams below them?
My assumption was that these were summaries based on the probability models of all remaining individual fixtures. If I'm right, then obviously that would include all matches. And you can see that the chance of Leicester finishing lower than 13th is so small that the graph line is barely visible for their 14th-18th places.