Problem Display
PID: 208315 (5k2/2N1p3/2Rb1pK1/8/3PP3/8/8/8 w - - 0 1)

Horwitz, Bernhard

Kling, Josef

Illustrated London News, 1848

5k2/2N1p3/2Rb1pK1/8/3PP3/8/8/8

#5

5 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sd5!
      • threat
        • 2.Rc8#
      • 1...Ke8
        • 2.Rc8+
          • 2...Kd7
            • 3.Sb6+
              • 3...Ke6
                • 4.Rc6
                  • 4...f5
                    • 5.exf5#
      • 1...Bc7
        • 2.Sxc7
          • threat
            • 3.Ra6
              • threat
                • 4.Ra8#
              • 3...e5
                • 4.Re6
                  • threat
                    • 5.Re8#
                  • 4...Kg8
                    • 5.Re8#
              • 3...e6
                • 4.Rxe6
                  • threat
                    • 5.Re8#
                  • 4...Kg8
                    • 5.Re8#
            • 3.Rb6
              • threat
                • 4.Rb8#
              • 3...e5
                • 4.Re6
                  • threat
                    • 5.Re8#
                  • 4...Kg8
                    • 5.Re8#
              • 3...e6
                • 4.Rxe6
                  • threat
                    • 5.Re8#
                  • 4...Kg8
                    • 5.Re8#
        • 2.Rxc7
          • threat
            • 3.Rc8#
          • 2...Ke8
            • 3.Sb6
              • threat
                • 4.Rc8#
              • 3...e5
                • 4.Kxf6
                  • threat
                    • 5.Rc8#
                  • 4...Kd8
                    • 5.Rc8#
                  • 4...Kf8
                    • 5.Rc8#
              • 3...e6
                • 4.Kxf6
                  • threat
                    • 5.Rc8#
                  • 4...Kd8
                    • 5.Rc8#
                  • 4...Kf8
                    • 5.Rc8#

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).