Problem Display
PID: 230778 (7k/7p/4B2P/1N6/PpPP4/5PpP/4K1P1/1R6 w - - 0 1)

Russ, Colin Albert Harry

The Problemist, 1988

7k/7p/4B2P/1N6/PpPP4/5PpP/4K1P1/1R6

#4

11 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Sa3!
      • threat
        • 2.Rb3
          • 2...bxa3
            • 3.Rb8#
      • 1...b3
        • 2.Sc2
          • threat
            • 3.Rb2
              • 3...bxc2
                • 4.Rb8#
          • 2...b2
            • 3.Sa1
              • 3...bxa1Q
                • 4.Rb8#
              • 3...bxa1S
                • 4.Rb8#
              • 3...bxa1B
                • 4.Rb8#
              • 3...bxa1R
                • 4.Rb8#

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).