Problem Display
PID: 215906 (k1K5/b7/8/R1p5/8/2P5/8/2N5 w - - 0 1)

Weigel, Richard

Kieler Neueste Nachrichten, 1934

k1K5/b7/8/R1p5/8/2P5/8/2N5

#5

4 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Ra1!
      • 1...c4
        • 2.Sa2
          • 2...Bg1
            • 3.Sb4+
              • 3...Ba7
                • 4.Sa6
                  • threat
                    • 5.Sc7#
            • 3.Rxg1
              • 3...Ka7
                • 4.Rg6
                  • 4...Ka8
                    • 5.Ra6#
          • 2...Bf2
            • 3.Sb4+
              • 3...Ba7
                • 4.Sa6
                  • threat
                    • 5.Sc7#
          • 2...Be3
            • 3.Sb4+
              • 3...Ba7
                • 4.Sa6
                  • threat
                    • 5.Sc7#
          • 2...Bd4
            • 3.Sb4+
              • 3...Ba7
                • 4.Sa6
                  • threat
                    • 5.Sc7#
            • 3.cxd4
              • threat
                • 4.Sc1#
                • 4.Sc3#
                • 4.Sb4#
              • 3...Ka7
                • 4.Kc7
                  • threat
                    • 5.Sc1#
                    • 5.Sc3#
                    • 5.Sb4#
                  • 4...Ka6
                    • 5.Sc3#
                  • 4...Ka8
                    • 5.Sc1#
                    • 5.Sc3#
                    • 5.Sb4#
          • 2...Bc5
            • 3.Sb4+
              • 3...Ba7
                • 4.Sa6
                  • threat
                    • 5.Sc7#
          • 2...Bb6
            • 3.Sb4+
              • 3...Ba7
                • 4.Sa6
                  • threat
                    • 5.Sc7#
          • 2...Bb8
            • 3.Sb4+
              • 3...Ba7
                • 4.Sa6
                  • threat
                    • 5.Sc7#

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).