Problem Display
PID: 212550 (Q5nk/3p2Rp/3K1R2/6pr/3N1n1r/2N5/b7/8 w - - 0 1)

Rothmaler, Karl Wilhelm Adolf

BCA (London), 1862

Q5nk/3p2Rp/3K1R2/6pr/3N1n1r/2N5/b7/8

#5

6 + 9


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sd5!
      • threat
        • 2.Rxg8#
        • 2.Qxg8#
      • 1...Kxg7
        • 2.Sf5+
          • 2...Kh8
            • 3.Qf8
              • threat
                • 4.Qg7#
              • 3...Se6
                • 4.Rxe6
                  • threat
                    • 5.Qg7#
        • 2.Qf8+
          • 2...Kh8
            • 3.Sf5
              • threat
                • 4.Qg7#
              • 3...Se6
                • 4.Rxe6
                  • threat
                    • 5.Qg7#
      • 1...Bxd5
        • 2.Se6
          • threat
            • 3.Rxg8#
            • 3.Qxg8#
          • 2...Bxe6
            • 3.Rff7
              • threat
                • 4.Rxg8#
                • 4.Qxg8#
              • 3...Bxf7
                • 4.Rxg8+
                  • 4...Bxg8
                    • 5.Qa1#

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).