@TheLyinKing said in #39:
> Ackshually...
Chess is an ever changing stage and when there is a deja vu it goes 'Hey! No going back or round in circles, you got a play to play. Play if you want to play, or stop'. It's kind of harsh, but crisp: There is exactly one warning: if you realize that a position has occurred before, then you can avoid a "threefold".
-Be aware that a twofold repetition is all it takes to fulfill a threefold occurrence of a position which allows for claiming a draw. Threefold repetition is kind of a misnomer.
Chess allows all sorts of detours, and even the same position twice. But if you lose track and a third occurrence is claimed, accept the draw as part of the integrity of a chess game meant to change.
It would be even sharper to say draw claimable on first reoccurrence of position. That would be really consequent. Because now, you can probe into one direction and go back, but, having completed that cycle, you cannot probe into another direction and go back again. Not very logical.