The promotion zone the article mentions makes no sense to me
Indeed. And the CECV and Moeser both say that the promotion zones are E*5 and A*1. (Not also D*5 and B*1 as you suggest, perhaps just because the pawns there can still advance one more.)
Also, @Fergus, the green version of the item description here is completely unreadable on the new background color of comment headers.
Indeed. And the CECV and Moeser both say that the promotion zones are E*5 and A*1. (Not also D*5 and B*1 as you suggest, perhaps just because the pawns there can still advance one more.)
Also, @Fergus, the green version of the item description here is completely unreadable on the new background color of comment headers.