Problem Display
PID: 208366 (bN6/1np5/2R5/Rn6/1k2N3/8/K7/8 w - - 0 1)

Rothmaler, Karl Wilhelm Adolf

Deutsches Wochenschach, 1919

bN6/1np5/2R5/Rn6/1k2N3/8/K7/8

#5

5 + 5


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Ra4+!
      • 1...Kxa4
        • 2.Rc4+
          • 2...Ka5
            • 3.Ra4+
              • 3...Kxa4
                • 4.Sc6
                  • 4...Sc3+
                    • 5.Sxc3#
                  • 4...Sa3
                    • 5.Sc3#
                  • 4...Sd4
                    • 5.Sc3#
                  • 4...S5d6
                    • 5.Sc3#
                  • 4...Sa7
                    • 5.Sc3#
                  • 4...Sa5
                    • 5.Sc5#
                  • 4...Sc5
                    • 5.Sxc5#
                  • 4...S7d6
                    • 5.Sc5#
                  • 4...Sd8
                    • 5.Sc5#

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).