Can't rebuild Splinter.Cell.Chaos.Theory-RELOADED

Hi all,
I'm trying to rebuild Splinter.Cell.Chaos.Theory-RELOADED but non of the RAR versions (184 version tried) match the packer that RELOADED used.
I read that RELOADED has some kind of custom packer and that this issue has been resolved in 2016 (https://bitbucket.org/Gfy/pyrescene/issues/107/hi2u-and-reloaded-rar-files).
Is there any flag that forces pyRescene to try the RELOADED modifications while testing for a compatible RAR version?
I saw in the source code that it was tested with Street.Fighter.V-RELOADED which was released 10 years after Splinter.Cell.Chaos.Theory-RELOADED - so I hoped that Splinter Cell won't be an issue.
Currently I don't know what to do from here :(