Problem Display
PID: 198994 (5k2/8/4KNp1/4p3/4Rbp1/8/8/8 w - - 0 1)

Coufal, Miroslav

Sachova skladba, 1998

5k2/8/4KNp1/4p3/4Rbp1/8/8/8

#4

3 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.Rb4!
      • threat
        • 2.Rb7
          • threat
            • 3.Rf7#
      • 1...Kg7
        • 2.Rb7+
          • 2...Kh6
            • 3.Rh7+
              • 3...Kg5
                • 4.Se4#
      • 1...Bg5
        • 2.Rb8+
          • 2...Kg7
            • 3.Rb7+
              • 3...Kh6
                • 4.Rh7#
              • 3...Kf8
                • 4.Rf7#
              • 3...Kh8
                • 4.Rh7#
      • 1...e4
        • 2.Rb7
          • threat
            • 3.Rf7#
          • 2...Bc7
            • 3.Rxc7
              • threat
                • 4.Rf7#

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).