Problem Display
PID: 25724 (b7/1n6/2N5/8/4K3/8/2Q5/k6n w - - 0 1)

Kipping, Cyril Stanley

Source?, 1921

b7/1n6/2N5/8/4K3/8/2Q5/k6n

#3

3 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Sb4!
      • threat
        • 2.Qc1#
        • 2.Qa2#
      • 1...Sf2+
        • 2.Kd4
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Sg3+
        • 2.Ke5
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Sa5+
        • 2.Kf4
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Sc5+
        • 2.Ke3
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Sd6+
        • 2.Kf4
          • threat
            • 3.Qc1#
            • 3.Qa2#
      • 1...Sd8+
        • 2.Ke3
          • threat
            • 3.Qc1#
            • 3.Qa2#

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).