M Winther wrote on Fri, Jan 21, 2011 03:30 PM UTC:
Is the repetition rule really valid for *all* moves, and not only for consecutive repetitions? I didn't know that, because then the notion of 'chase' loses its meaning. Anyway, I don't think it's necessary to check other repetitions than the consecutive. This is the form of repetition that causes problems, and non-consecutive three-move repetitions are nearly non-existent.
/Mats