Looking for strong opponents winSPWW2 v4.5 and winSPMBT v5.5

[Leo]

Those rules are vague complicated and easily broken,how can one tell the distance or location from random z-fire?

It is general guideline, but not absolutely strict rule. Sure, sometimes player can casually fire at 21, 22, even 25 hexes. It isn't terrible. When player notices it, simply stop to continue Z-firing over 20 hexes, or transfer your Z-fire on a zone less than 21 hexes.

But if player will regular Z-fire at 34, 40 or 60 hexes - it is obvious break of rule: "Z-fire range limited to 20 hexes or less".

So simply.