Problem Display
PID: 78447 (1N1K1k2/8/8/8/8/8/2P5/6R1 w - - 0 1)

Anonymous

Collection des plus Beaux Problemes, 1846

1N1K1k2/8/8/8/8/8/2P5/6R1

#4

4 + 1


SOLUTION


  • COOKED
  • Keys
    • 1.Sd7+!
      • 1...Kf7
        • 2.c4
          • 2...Ke6
            • 3.Rf1
              • 3...Kd6
                • 4.Rf6#
    • 1.c4!
      • 1...Kf7
        • 2.Sd7
          • 2...Ke6
            • 3.Rf1
              • 3...Kd6
                • 4.Rf6#

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).