Problem Display
PID: 220985 (2n5/8/5PPk/3N3p/2N4P/K7/8/2n3R1 w - - 0 1)

Pfefferkorn, Hugo

Deutsche Schachzeitung, 1957

2n5/8/5PPk/3N3p/2N4P/K7/8/2n3R1

#4

7 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Se5!
      • threat
        • 2.Sf7#
      • 1...Sd6
        • 2.Sf7+
          • 2...Sxf7
            • 3.Se7
              • threat
                • 4.Sf5#
                • 4.Sg8#
              • 3...Sg5
                • 4.hxg5#

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).