Problem Display
PID: 218369 (8/6Kn/7R/6k1/1R1N4/5p2/7P/3b4 w - - 0 1)

Willmers, Rudolf Heinrich

Era, 1860

8/6Kn/7R/6k1/1R1N4/5p2/7P/3b4

#4

5 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rh5+!
      • 1...Kg4
        • 2.Se2+
          • 2...Kxh5
            • 3.Sg3+
              • 3...Kg5
                • 4.h4#
        • 2.Sf5+
          • 2...Kxh5
            • 3.Sg3+
              • 3...Kg5
                • 4.h4#
            • 3.h4
              • threat
                • 4.Sg3#
      • 1...Kxh5
        • 2.Sf5
          • threat
            • 3.Sg3+
              • 3...Kg5
                • 4.h4#
            • 3.h4
              • threat
                • 4.Sg3#
          • 2...Kg5
            • 3.Sg3
              • threat
                • 4.h4#

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).