ESPN ranks players on a number of factors, but it appears one of the most important is "does the player live in a state where they have a major contract presence". Just another example where Joe C's decision to sign us up with Fox hurts us with ESPN - a big player in sports reporting.
Note how many players from Texas are on the list. ESPN needs to advertise their "product" whenever they can.
But part of the issue is Chelsea transferred schools and as a newcomer competing for time with the coach's daughter, had a hard time displaying her best skills.
About half the girls on a list like this will disappear when they get to the college level. What happens at that time is the measuring stick. Chelsea will be able to determine where she should rank in a couple of years. Don't worry about it. Time will tell.