Problem Display
PID: 216360 (n6q/1b6/p1R3Pp/QPN3pK/1pN1BkPp/6r1/2RP3B/6br w - - 0 1)

Raschick, Ernst

Witte, Ernst

Deutsche Schachblatter, 1942

n6q/1b6/p1R3Pp/QPN3pK/1pN1BkPp/6r1/2RP3B/6br

#5

12 + 12


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qa1!
      • threat
        • 2.Rf6+
          • 2...Qxf6
            • 3.Qxf6#
        • 2.Qf6+
          • 2...Qxf6
            • 3.Rxf6#
        • 2.Qf1+
          • 2...Bf2
            • 3.Qxf2#
      • 1...Qxa1
        • 2.Bd5
          • threat
            • 3.Sd3#
            • 3.Se6#
          • 2...Bxc5
            • 3.d4
              • threat
                • 4.Rf2#
                • 4.Rf6#
              • 3...Qxd4
                • 4.Rf2+
                  • 4...Qxf2
                    • 5.Rf6#
              • 3...Bxd4
                • 4.Rf6+
                  • 4...Bxf6
                    • 5.Rf2#

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).