ELECTRONIC	f   i   l   e   h   t   t   p   c o l o n   s l a s h   s l a s h   w   w   w dot c h e s s m e t r i c s dot c o m	f   i   l   e   h   t   t   p   c o l o n   s l a s h   s l a s h   w   w   w dot c h e s s m e t r i c s dot c o m	1