Problem Display
PID: 211550 (b7/5p2/5P2/5N2/P1kB3Q/K1p5/2P5/5n2 w - - 0 1)

Healey, Frank

A Collection of Two Hundred Chess Problems (Healey), 1866

b7/5p2/5P2/5N2/P1kB3Q/K1p5/2P5/5n2

#4

7 + 5


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qf4!
      • threat
        • 2.Qe5
          • threat
            • 3.Sd6#
            • 3.Qb5#
            • 3.Qc5#
        • 2.Qd6
          • threat
            • 3.Qc5#
      • 1...Kd5
        • 2.Qd6+
          • 2...Ke4
            • 3.Sh4
              • threat
                • 4.Qe5#

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).