Enter Your Reply The Comment You're Replying To Jianying Ji wrote on Wed, May 21, 2008 12:12 AM UTC:My analogy for this issue is the planets. If FIDE chess is like Earth and 8x10 chess is like Mars then extinction chess is like pluto and Tzaar is then ceres. Either neither Extinction chess and Tzaar are chess variants or they both are. I don't think either is satisfactory to all, but that is the way the knight jumps. Edit Form You may not post a new comment, because ItemID Tzaar a CV? does not match any item.