Problem Display
PID: 65465 (B2K4/8/3k4/RpR5/7p/1PP3rP/4P1r1/4N3 w - - 0 1)

Norris, ?

The Chess Player's Chronicle (Staunton), 1847

B2K4/8/3k4/RpR5/7p/1PP3rP/4P1r1/4N3

#4

9 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.Rg5!
      • threat
        • 2.Ra6#
      • 1...Ke6
        • 2.Ra6+
          • 2...Kf7
            • 3.Bd5+
              • 3...Kf8
                • 4.Rf6#
      • 1...Rxg5
        • 2.Ra6+
          • 2...Ke5
            • 3.Sd3+
              • 3...Kf5
                • 4.e4#

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).