I wanted to create a tutorial level and a little overshot the difficulty. That being said, I am happy that Fizzer chose my level in the the campaign, and that the level managed to drop the map's rating into the very last page.
Actually, he chose 3 of my levels and all bombed the rating of map they are on, but that is irrelevant.
The level isn't luck based at all, the only problem is that the AI has ~1% chance to go crazy and split the stack.
I suggest firstly playing the repaired version: https://www.warzone.com/SinglePlayer/Level?ID=967910
I and both recorder players won by deploying armies around the AI, doing delayes and then countering. Keeping the AI's amount of territories on 1.