I'd call this "Euro-style Risk", something I've been pondering on myself on and off, but never produced anything final (I do have a partial project of this on paper). I'll have to play by these euro-rules next time anyone suggests Risk. I'm going to see if these rules can be ported to Risk LotR as that is my most favourite Risk thematically. The movement of the One Ring could be usefull triggering (additional?) scoring rounds or for something token related.