Quote:
Originally Posted by Pyromantha
That's quite amusing but I guess the engine thinks any move that allows a mate-in-1 is equally bad, even though some of them might be objectively better if the opponent doesn't spot it?
I was surprised in any case that the 'worst possible game' ended in a win to one side, I thought it would probably be a draw as it can only end if the only legal move is mate (which it was there).
Well, I semi-randomly selected between options when there were multiple moves that allowed mate in 1. At some point I started to get scared that the game would end up boring with both sides just shuffling back and forth, so I shifted and started prioritizing CAPTURES that allowed mate on one over other moves that did the same, so as to progress the game while still meeting the worst possible move criteria.
Eventually I stumbled across that final move, which not only allowed mate in one, but actually forced it as the only legal option, and figured it had to be played, and so the game ended.
Depending on how you select among different mate-in-one allowing moves, the game could go any number of different ways. If you truly select randomly, I'm not sure whether draws or decisive results would be more common in the end.