Problem Display
PID: 66912 (8/8/8/8/8/pNKNp3/k3p3/6B1 w - - 0 1)

Aveihe, PA

Source?, 0000

8/8/8/8/8/pNKNp3/k3p3/6B1

#4

4 + 4


1679 American Chess Nuts 1868

SOLUTION


  • SOUND
  • Keys
    • 1.Kc2!
      • threat
        • 2.Sdc1#
        • 2.Sb4#
      • 1...e1S+
        • 2.Sxe1
          • 2...e2
            • 3.Sc1+
              • 3...Ka1
                • 4.Bd4#
      • 1...e1Q
        • 2.Sxe1
          • 2...e2
            • 3.Sc1+
              • 3...Ka1
                • 4.Bd4#

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).