...stand-alone credit profile of '##-' and a final rating of '##-.' The rating further reflects our view of: + The sharp enrollment decline in fall 2019 and negligible wait list; + A.W. Brown's volatile operating trends, with an operating deficit on a full-accrual basis in fiscal 2019 and a modest surplus budgeted for fiscal 2020, though we are unsure if the school will meet this expected level; + A.W. Brown's weak MADS coverage of 0.80x in fiscal 2019 based on S&P Global Ratings' calculation, although it was in compliance with the covenant requirement after adjusting for one-time expenses; + Significant changes in the board, management, and teaching staff at the school in fiscal years 2016 through 2018, which pose a material transition risk; + The weakened academic performance of the Redbird campus, rated at "D," despite the overall accountability rating of "C" for A.W. Brown; and + The uncertainty associated with charter renewal and revocation risk, as with all charter schools, given that...