Problem Display
PID: 36996 (k7/1n1N4/3p4/1NpK4/8/8/8/8 w - - 0 1)

Shinkman, William Anthony

Source?, 0000

k7/1n1N4/3p4/1NpK4/8/8/8/8

#4

3 + 4


4331 Schachminiaturen II 1903
1842 The White King 1914
5063 Spectacular Chess Problems 1965
3713 Snap 2010
  • SOUND
  • Keys
    • 1.Kc6!
      • threat
        • 2.Kb6
          • threat
            • 3.Sc7#
        • 2.Kc7
          • threat
            • 3.Sb6#
      • 1...Sa5+
        • 2.Kb6
          • threat
            • 3.Sc7#
          • 2...Sc4+
            • 3.Ka6
              • threat
                • 4.Sc7#
      • 1...Sd8+
        • 2.Kc7
          • threat
            • 3.Sb6#
          • 2...Se6+
            • 3.Kc8
              • threat
                • 4.Sb6#

This anticipates 137082(1904)



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).