on fluff duty ;)

But what should one do in situations like Solmir2003's?
Because I had a similar situation: around turn 113, I spotted the whole opponent's respawn with my scout, and I see that the passage to the adjacent zone is guarded by a shifted pile of dead bodies, tucked away between the hills; I even thought, now the opponent will run along the path without clearing them. And indeed that's what happened — that guard was hard to spot... I wrote to the opponent that there's a guard there, and you've already run 5km away from them :D and offered to load the autosave... we loaded it and continued...
So here's the question: all the games were tournament games (hence strictly by the rules), so what should be done? Nobly — tell the opponent and reload the autosave, or ignobly — insist that they violated the rules and beg for a technical win?

p.s. I'd even say this is a question for the AK