The MBD@rsSCS model can be summarized into three main steps. Firstly, a set of atom-in-molecule static dipole polarizabilities are obtained from the partitioning of the molecular electron density. Secondly, the polarizabilies are made frequency-dependent via Padé approximation and subsequently a Dyson-like self-consistent screening linear equation is solved for a selected set of frequencies. Lastly, the set of screened frequency-dependent polarizabilities are employed in the solution of Casimir-Polder integrals and the outcoming screened atomic charateristic excitation frequencies are then employed to compute the target MBD energy.