Enter Your Reply The Comment You're Replying To JorgKnappen wrote on Tue, Sep 23, 2003 04:49 PM UTC:I am just designing a doucecimal chess variant (on a 12 times 12 board) and wonder how many moves I should reserve for the modified 50 moves rule. I think, there should be sufficient moves such that knight and bishop and king still can mate a bare king. The number of moves theoretically needed is surely known, has someone the numbers ready for different board sizes? Edit Form You may not post a new comment, because ItemID 50 moves rule does not match any item.