Problem Display
PID: 155641 (6N1/6p1/3k4/6P1/B1Q4K/8/8/8 w - - 0 1)

Geary, William

Yorkshire Weekly Post, 1909

(First published on Sat Aug 14 1909)

6N1/6p1/3k4/6P1/B1Q4K/8/8/8

#3

5 + 2


15351 SCPF/BCPS Black Books 2015

SOLUTION


  • SOUND
  • Tries
    • 1.Qd4+?
      • 1...Ke6
        • 2.Bb3+
          • 2...Kf5
            • 3.Se7#
      • 1...Kc7!
  • Keys
    • 1.Se7!
      • 1...Ke5
        • 2.Sg6+
          • 2...Kf5
            • 3.Bc2#
          • 2...Kd6
            • 3.Qc6#
      • 1...Kxe7
        • 2.Qc6
          • 2...Kf7
            • 3.Qe8#
          • 2...Kd8
            • 3.Qd7#
          • 2...Kf8
            • 3.Qe8#
          • 2...g6
            • 3.Qf6#
      • 1...g6
        • 2.Qc3
          • 2...Ke6
            • 3.Qf6#
          • 2...Kxe7
            • 3.Qf6#

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).