Problem Display
PID: 230887 (3B4/2p5/2K5/7B/4k3/8/2N1P3/4N3 w - - 0 1)

Bell, WT

Design and Work, 1878

(First published on Thu Nov 28 1878)

3B4/2p5/2K5/7B/4k3/8/2N1P3/4N3

#3

6 + 2


15239 Valois Notebooks 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Kf5
      • 2.Sd3
        • 2...Ke4
          • 3.Bg6#
        • 2...Ke6
          • 3.Sd4#
  • Tries
    • 1.Sf3?
      • 1...Kf5
        • 2.Bg5
          • 2...Ke4
            • 3.Bg6#
          • 2...Ke6
            • 3.Scd4#
      • 1...Kf4!
    • 1.Bg6+?
      • 1...Ke5
        • 2.Sd3+
          • 2...Ke6
            • 3.Sd4#
      • 1...Kf4!
    • 1.Bg5?
      • 1...Kf5
        • 2.Sf3
          • 2...Ke4
            • 3.Bg6#
          • 2...Ke6
            • 3.Scd4#
      • 1...Ke5!
  • Keys
    • 1.Sd3!
      • 1...Kf5
        • 2.Bh4
          • 2...Ke4
            • 3.Bg6#
          • 2...Ke6
            • 3.Sd4#

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).