If a chapter MAKES Quota, they can do so either by MATCHING to Quota, SNAPPING to Quota, or CORing to Quota.
Let's say Quota is 30. A chapter can match 30, but then 2 decline. They still matched Quota, and they can still COR the 2 missing ones to replace the declines. Thereby making Quota.
I never realized that before - so that's AWESOME for my chapter, after COR we've made quota!