Problem Display
PID: 31085 (k7/8/P2NK3/8/8/4p3/1R6/6b1 w - - 0 1)

Gibbins, Norman Martin

The Problemist, 1927

k7/8/P2NK3/8/8/4p3/1R6/6b1

#3

4 + 3


SOLUTION


  • SOUND
  • Tries
    • 1.Se8?
      • threat
        • 2.Sc7+
          • 2...Ka7
            • 3.Rb7#
      • 1...Ka7
        • 2.Sc7
          • threat
            • 3.Rb7#
      • 1...Bh2!
  • Keys
    • 1.Sb5!
      • threat
        • 2.Sc7+
          • 2...Ka7
            • 3.Rb7#
      • 1...Kb8
        • 2.Rg2
          • threat
            • 3.Rg8#
          • 2...Ka8
            • 3.Rg8#
          • 2...Kc8
            • 3.Rg8#
      • 1...Bh2
        • 2.Rxh2
          • threat
            • 3.Rh8#
          • 2...Kb8
            • 3.Rh8#

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).