Even with the rule that a piece can't return to a square it's just come from, it can just make an endless square, which is just a slightly longer version of the side-to-side repetition.
(sakla) If you want to save on bandwidth you can reduce the amount of information that shows up in your pages in the Settings. Try changing the number of games in the main page and the number of messages per page. (pauloaguia) (Bütün ipuçlarını göster)