Problem Display
PID: 268829 (8/8/Rp6/8/1BkPK3/2P5/1P6/1R6 w - - 0 1)

Borchardt, Siegmar

Troll, 2022

(First published on Wed Mar 16 2022)

8/8/Rp6/8/1BkPK3/2P5/1P6/1R6

#4

7 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Bd6!
      • 1...Kb5
        • 2.Kd5
          • 2...Kxa6
            • 3.Kc6
              • threat
                • 4.Ra1#
              • 3...Ka5
                • 4.Ra1#
              • 3...Ka7
                • 4.Ra1#
      • 1...b5
        • 2.b4
          • 2...Kxc3
            • 3.Ra2
              • 3...Kc4
                • 4.Rc2#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).