Letter #27 - 2013
Date: 08/25/13 11:00:14 PM EDT
The section that I visit quite often in your site is the Chess
problems page. I enjoy the way we can solve those problems
interactively against the computer.
The Queen puzzle shows that only eight Queens can be placed in an
empty board without attacking each other in any way.
Are there any solutions showing how many
Bishops, Knights, and Rooks can be placed in a board without attacking
The following graphics may
illustrate the answer to your question for all three pieces:
Thank you for visiting us,