Problem Display
PID: 61962 (8/1K6/8/k3NN2/8/1P6/8/8 w - - 0 1)

Mittendorfer, Joseph

Schachzeitung der Berliner Schachgesellschaft, 1849

8/1K6/8/k3NN2/8/1P6/8/8

#5

4 + 1


SOLUTION


  • SOUND
  • Keys
    • 1.Sd3!
      • 1...Kb5
        • 2.Sd4+
          • 2...Ka5
            • 3.Se2
              • 3...Kb5
                • 4.Sc3+
                  • 4...Ka5
                    • 5.b4#
        • 2.Sd6+
          • 2...Ka5
            • 3.Se4
              • 3...Kb5
                • 4.Sc3+
                  • 4...Ka5
                    • 5.b4#
        • 2.Se3
          • 2...Ka5
            • 3.Sd1
              • 3...Kb5
                • 4.Sc3+
                  • 4...Ka5
                    • 5.b4#
            • 3.Sd5
              • 3...Kb5
                • 4.Sc3+
                  • 4...Ka5
                    • 5.b4#
        • 2.Sg3
          • 2...Ka5
            • 3.Se2
              • 3...Kb5
                • 4.Sc3+
                  • 4...Ka5
                    • 5.b4#
            • 3.Se4
              • 3...Kb5
                • 4.Sc3+
                  • 4...Ka5
                    • 5.b4#
        • 2.Se7
          • 2...Ka5
            • 3.Sd5
              • 3...Kb5
                • 4.Sc3+
                  • 4...Ka5
                    • 5.b4#

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).