Problem Display
PID: 181600 (1B6/6QK/3N4/2pk4/8/4p3/8/8 w - - 0 1)

Glynn, James Joseph

The Leader, 1905

1B6/6QK/3N4/2pk4/8/4p3/8/8

#3

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Kc6
      • 2.Qb7#
  • Tries
    • 1.Qe5+?
      • 1...Kc6
        • 2.Qe8+
          • 2...Kd5
            • 3.Qe4#
          • 2...Kb6
            • 3.Qb5#
      • 1...Kxe5!
  • Keys
    • 1.Qg4!
      • threat
        • 2.Qe4#
      • 1...Ke5
        • 2.Kg6
          • threat
            • 3.Qe4#
          • 2...Kd5
            • 3.Qe4#
        • 2.Kg7
          • threat
            • 3.Qe4#
          • 2...Kd5
            • 3.Qe4#
        • 2.Sc8+
          • 2...Kd5
            • 3.Se7#
          • 2...Kf6
            • 3.Qg6#
      • 1...Kc6
        • 2.Qa4+
          • 2...Kd5
            • 3.Qe4#
          • 2...Kb6
            • 3.Qb5#
      • 1...c4
        • 2.Qf5+
          • 2...Kd4
            • 3.Sb5#
          • 2...Kc6
            • 3.Qb5#

FEATURES


NOT CLASSIFIED


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).