Problem Display
PID: 26249 (7k/8/8/8/8/6R1/5pPK/4bb1R w - - 0 1)

Ernst, Georg

Giegold, Fritz Emil

Frankisches Volksblatt, 1911

7k/8/8/8/8/6R1/5pPK/4bb1R

#4

4 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Rg6!
      • threat
        • 2.Kg3#
      • 1...Kh7
        • 2.Rg5
          • threat
            • 3.Kg3#
          • 2...Kh6
            • 3.Rg4
              • threat
                • 4.Kg3#
              • 3...Kh5
                • 4.Kg3#
              • 3...Kh7
                • 4.Kg3#
              • 3...Bxg2
                • 4.Kxg2#
          • 2...Be2
            • 3.Kg3+
              • 3...Bh5
                • 4.Rhxh5#

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).