The adversity score, as far as I can see, gives high scores to students who succeed in worse school districts. While none of the sites reporting on this bothered to link to any kind of official announcement, it looks like this may be a refinement of the tool announced here in 2016: https://secure-media.collegeboard.org/digitalServices/pdf/pr...

From the college board's description of the tool, it weights applicant scores by the quality of their neighborhood and high school. So a disadvantaged student whose family focused on moving to a neighborhood/school where lots of students succeed is not given a high score in this analysis.

The OP had the same opportunity, but because they did the traditional things for a poorer family to encourage their students to succeed (moving to a good school district and sacrificing on the commute) they will be considered a privileged student in this analysis.