I can't understand why it's believed that the template scheme is unknown on Anarchy.
There are 12 templates in total. In 2 of them, there are 3 painted castles, and in one template they are adjacent, while in the other they are the opposite.
Next comes the difference in the strength of the passage guards, 6000 or 3000. There is either ГО or not.
If a template hasn't been determined yet, it is usually identified after penetrating a neighboring respawn, just like on 8mm6 you figure out where a given road leads.

When I played 2 games in the EliminationChamber tournament on Anarchy, I already knew which template I was playing on after 3-4 days.