Problem Display
PID: 65861 (8/4p3/1p2P2p/5Kpk/p2N2p1/PR4P1/7P/8 w - - 0 1)

Anonymous

The Chess Player's Chronicle (Staunton), 1849

8/4p3/1p2P2p/5Kpk/p2N2p1/PR4P1/7P/8

#4

7 + 7


SOLUTION


  • COOKED
  • Keys
    • 1.Rb1!
      • 1...b5
        • 2.Rh1
          • 2...b4
            • 3.h3
              • threat
                • 4.hxg4#
              • 3...gxh3
                • 4.Rxh3#
            • 3.h4
              • threat
                • 4.hxg5#
              • 3...gxh4
                • 4.Rxh4#
              • 3...gxh4 ep
                • 4.Rxh3#
    • 1.Rb4!
      • 1...b5
        • 2.Sf3
          • 2...gxf3
            • 3.Rh4+
              • 3...gxh4
                • 4.g4#

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).