Problem Display
PID: 196197 (n7/p1B5/k1P4R/Pp6/1P5R/7K/8/8 w - - 0 1)

von Holzhausen, Walther Freiherr

Deutsches Wochenschach, 1919

n7/p1B5/k1P4R/Pp6/1P5R/7K/8/8

#4

7 + 4


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Rd4!
      • 1...Sxc7
        • 2.Rd8
          • 2...Sd5
            • 3.c7+
              • 3...Kb7
                • 4.c8Q#
              • 3...Sb6
                • 4.c8Q#
                • 4.c8B#
              • 3...Sf6
                • 4.c8Q#
                • 4.c8B#
          • 2...Se6
            • 3.c7
              • 3...Kb7
                • 4.c8Q#
          • 2...Sa8
            • 3.c7+
              • 3...Kb7
                • 4.c8Q#
              • 3...Sb6
                • 4.c8Q#
                • 4.c8B#
          • 2...Se8
            • 3.c7+
              • 3...Kb7
                • 4.c8Q#
              • 3...Sd6
                • 4.c8Q#
                • 4.c8B#
              • 3...Sf6
                • 4.c8Q#
                • 4.c8B#
      • 1...Sb6
        • 2.axb6
          • 2...axb6
            • 3.Rd1
              • 3...Ka7
                • 4.Ra1#
            • 3.Rd2
              • 3...Ka7
                • 4.Ra2#
            • 3.Rd3
              • 3...Ka7
                • 4.Ra3#

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).