This is a broad educated guess and you can argue with some of the figures but that really isn't the point. The impact for us but mainly Chansiri is probably about £10m. For some Championship clubs that is probably an existential threat.
With no fans coming anywhere soon, except on the kop maybe, make no mistake that we currently are not a going concern even by the hideously skewed world of football finances. As the cliché says, Chansiri and other owners have to keep writing even bigger cheques for the losses every month or we go under.