[TruePurple]

Damn I already explained it all, fine I'll try again.

I'm fighting a weaker enemy, I've destroyed many of their units and most or all of them are fleeing.

Suddenly some weaker morale units will run. They will run despite all your enemy running and you outnumber/outpower the enemy. Especially if that group suffered much in losses during the battle.

Then it becomes about the enemy reaching the end of the screen or being destroyed before my insane fleeing troops reach the end of the screen. If I win the battle those fleeing nonmerc units will have vanished, even though I control provinces around the area I won.

Do you understand now? If not you'll need to be more specific in what confuses you.