Daily puzzles #23.
Some of you have found a correct idea for yesterday's puzzle. But still I should show all the way. The most difficult was to find a required position. To find the best square for WK and the worst - for BK.
New position is welcome! Although it's very famous and many of you can already know it. Anyway, White begins and draws. Good luck!Solution is attached: http://blog.chess.com/view/daily-puzzles-24