Problem Display
PID: 246257 (7R/8/8/8/3p1K2/1n1P1B2/4p1rB/4Rb1k w - - 0 1)

van Dijk, Johannes

Source?, 1954

7R/8/8/8/3p1K2/1n1P1B2/4p1rB/4Rb1k

#4

6 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Kf5!
      • 1...Sa1
        • 2.Be5+
          • 2...Kg1
            • 3.Bxd4+
              • 3...Rf2
                • 4.Rh1#
      • 1...Sc1
        • 2.Be5+
          • 2...Kg1
            • 3.Bxd4+
              • 3...Rf2
                • 4.Rh1#
      • 1...Sd2
        • 2.Be5+
          • 2...Kg1
            • 3.Bxd4+
              • 3...Rf2
                • 4.Rh1#
      • 1...Sa5
        • 2.Be5+
          • 2...Kg1
            • 3.Bxd4+
              • 3...Rf2
                • 4.Rh1#
      • 1...Sc5
        • 2.Be5+
          • 2...Kg1
            • 3.Bxd4+
              • 3...Rf2
                • 4.Rh1#

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).