Problem Display
PID: 117904 (8/1R3p1r/1P5p/k4p2/1pK4b/1p2p3/8/8 w - - 0 1)

Palkoska, Emil

Deutsche Schachzeitung, 1911

8/1R3p1r/1P5p/k4p2/1pK4b/1p2p3/8/8

#3

3 + 9


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Ka4
      • 2.Ra7#
  • Keys
    • 1.Kc5!
      • threat
        • 2.Ra7#
      • 1...Be7+
        • 2.Kc6
          • threat
            • 3.Ra7#
          • 2...Ka4
            • 3.Ra7#
          • 2...Ka6
            • 3.Ra7#
      • 1...f6
        • 2.Rxh7
          • threat
            • 3.Ra7#
          • 2...Ka4
            • 3.Ra7#
          • 2...Ka6
            • 3.Ra7#

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).