Enter Your Reply The Comment You're Replying To David Paulowich wrote on Sun, Apr 16, 2006 05:06 PM UTC:Short range leapers can be quite powerful. I suspect that your Mammoth is worth as much as two Bishops, even on a 10x10 board. Some of us remember an earlier game called Mammoth Chess, which has since disappeared from sight. Nothing stopping you from using the name for your new variant. Edit Form You may not post a new comment, because ItemID The Mammoth does not match any item.