A program for calculating the strength of the guard on random maps in Heroes of Might and Magic III, called H3CalcGuards.

There was a significant error in calculating the number of units for the jebus cross map.
https://ibb.co/0sfcG6h
The screenshot shows that 40 Elves can handle 45-75 Harpies. However, the actual defense consisted of 84 Harpies, but the game only generated 40 Elves.