Problem Display
PID: 213365 (8/8/4p3/8/1Q1NkN2/8/3P4/K7 w - - 0 1)

CW of Sunbury (Charles White)

Family Herald, 1859

8/8/4p3/8/1Q1NkN2/8/3P4/K7

#3

5 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...e5
      • 2.Qe7
        • 2...Kxd4
          • 3.Qb4#
        • 2...Kxf4
          • 3.Qh4#
  • Tries
    • 1.Sfxe6?
      • threat
        • 2.Qc5
          • 2...Kd3
            • 3.Qc2#
      • 1...Kd5
        • 2.Qc5+
          • 2...Ke4
            • 3.Qf5#
      • 1...Ke5!
    • 1.Qc5?
      • threat
        • 2.Sfxe6
          • 2...Kd3
            • 3.Qc2#
      • 1...e5
        • 2.Qe7
          • 2...Kxd4
            • 3.Qb4#
          • 2...Kxf4
            • 3.Qh4#
      • 1...Kxf4!
  • Keys
    • 1.Qd6!
      • 1...e5
        • 2.Qe7
          • 2...Kxd4
            • 3.Qb4#
          • 2...Kxf4
            • 3.Qh4#

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).