I'm gonna need an ELI5 on what "-1" means. Am I excluding someone who posted a positive rating for me?
Yes - CanaryInTheMine
I didn't realize CITM is in DT. And seems to have 4:3 exclusions vs inclusions right now so it's either a glitch or somebody added an exclusion since the OP.
As for the "top" users on the list... I think DT2 criteria needs to be revised based on this and some other data that surfaced recently. E.g.: no ban, +2 DT1 inclusions, and active in the last 90 days.