Problem Display
PID: 153505 (8/4p2K/1N2p1B1/2P1k3/4N3/b3P2P/8/8 w - - 0 1)

Planck, Charles

Source?, 0000

8/4p2K/1N2p1B1/2P1k3/4N3/b3P2P/8/8

#3

7 + 4


15351 SCPF/BCPS Black Books 2014

SOLUTION


  • SOUND
  • Tries
    • 1.Sc3?
      • threat
        • 2.Sd7#
      • 1...Bxc5
        • 2.Sc4+
          • 2...Kf6
            • 3.Se4#
      • 1...Kf6!
    • 1.Sg5?
      • threat
        • 2.Kg7
          • threat
            • 3.Sf3#
            • 3.Sf7#
        • 2.Sf3+
          • 2...Kf6
            • 3.Sd7#
        • 2.Sf7+
          • 2...Kf6
            • 3.Sd7#
      • 1...Bxc5
        • 2.Sf7+
          • 2...Kf6
            • 3.Sd7#
      • 1...Bc1
        • 2.Sf3+
          • 2...Kf6
            • 3.Sd7#
        • 2.Sf7+
          • 2...Kf6
            • 3.Sd7#
      • 1...Kf6!
  • Keys
    • 1.Sd2!
      • threat
        • 2.Kg7
          • threat
            • 3.Sf3#
            • 3.Sdc4#
        • 2.Sf3+
          • 2...Kf6
            • 3.Sd7#
        • 2.Sd7+
          • 2...Kd5
            • 3.Be4#
      • 1...Kf6
        • 2.Sd7+
          • 2...Kg5
            • 3.Sf3#
      • 1...Bxc5
        • 2.Sbc4+
          • 2...Kd5
            • 3.Be4#
          • 2...Kf6
            • 3.Se4#
      • 1...Bc1
        • 2.Sf3+
          • 2...Kf6
            • 3.Sd7#
        • 2.Sd7+
          • 2...Kd5
            • 3.Be4#
      • 1...Bb4
        • 2.Sf3+
          • 2...Kf6
            • 3.Sd7#
        • 2.Sd7+
          • 2...Kd5
            • 3.Be4#

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).