Problem Display
PID: 61632 (n7/8/8/3K4/6N1/7B/7B/6Nk w - - 0 1)

Caine, Walter Edmund

Source?, 0000

n7/8/8/3K4/6N1/7B/7B/6Nk

#3

5 + 2


81 Chess 1943

SOLUTION


  • COOKED
  • Tries
    • 1.Kc4?
      • 1...Sc7
        • 2.Se2
          • threat
            • 3.Sg3#
        • 2.Sf3
          • threat
            • 3.Sf2#
      • 1...Sb6+!
    • 1.Ke6?
      • 1...Sb6
        • 2.Se2
          • threat
            • 3.Sg3#
        • 2.Sf3
          • threat
            • 3.Sf2#
      • 1...Sc7+!
  • Keys
    • 1.Ke4!
      • threat
        • 2.Kf3
          • threat
            • 3.Bg2#
        • 2.Se2
          • threat
            • 3.Sg3#
        • 2.Sf3
          • threat
            • 3.Sf2#
    • 1.Kc6!
      • threat
        • 2.Se2
          • threat
            • 3.Sg3#
        • 2.Sf3
          • threat
            • 3.Sf2#
    • 1.Se2!
      • threat
        • 2.Sg3#
      • 1...Sb6+
        • 2.Kd4
          • threat
            • 3.Sg3#
        • 2.Ke4
          • threat
            • 3.Sg3#
        • 2.Kc6
          • threat
            • 3.Sg3#
        • 2.Ke6
          • threat
            • 3.Sg3#
      • 1...Sc7+
        • 2.Kc4
          • threat
            • 3.Sg3#
        • 2.Ke4
          • threat
            • 3.Sg3#
        • 2.Ke5
          • threat
            • 3.Sg3#
        • 2.Kc6
          • threat
            • 3.Sg3#
    • 1.Sf3!
      • threat
        • 2.Sf2#
      • 1...Sb6+
        • 2.Kd4
          • threat
            • 3.Sf2#
        • 2.Ke4
          • threat
            • 3.Sf2#
        • 2.Kc6
          • threat
            • 3.Sf2#
        • 2.Ke6
          • threat
            • 3.Sf2#
      • 1...Sc7+
        • 2.Kc4
          • threat
            • 3.Sf2#
        • 2.Ke4
          • threat
            • 3.Sf2#
        • 2.Ke5
          • threat
            • 3.Sf2#
        • 2.Kc6
          • threat
            • 3.Sf2#

FEATURES


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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).