Problem Display
PID: 216332 (8/2p5/n1p3p1/R1b1k1N1/1pK1N1Pp/1P2P2P/8/8 w - - 0 1)

Hoek, Willem

Probleemblad, 1950

8/2p5/n1p3p1/R1b1k1N1/1pK1N1Pp/1P2P2P/8/8

#5

8 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Kd3!
      • threat
        • 2.Kc4
          • 2...Sb8
            • 3.Rxc5#
      • 1...Kd5
        • 2.Ke2
          • threat
            • 3.Kd3
              • 3...Ke5
                • 4.Kc4
                  • 4...Sb8
                    • 5.Rxc5#
          • 2...Ke5
            • 3.Kf3
              • 3...Kd5
                • 4.Kf4
                  • 4...Sb8
                    • 5.Rxc5#

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).