Problem Display
PID: 66724 (8/4k3/2n2p1p/1R2P1pP/R4PN1/5K2/2N5/3n4 w - - 0 1)

Bayer, Konrad

Schachzeitung der Berliner Schachgesellschaft, 1859

8/4k3/2n2p1p/1R2P1pP/R4PN1/5K2/2N5/3n4

#5

8 + 6


5622 Era 1862

SOLUTION


  • SOUND
  • Keys
    • 1.Rb7+!
      • 1...Ke6
        • 2.f5+
          • 2...Kxf5
            • 3.Re7
              • threat
                • 4.Sxh6#
              • 3...Sxe5+
                • 4.Kg3
                  • threat
                    • 5.Sxh6#
                  • 4...Sxg4
                    • 5.Sd4#
                  • 4...Sf7
                    • 5.Sd4#
              • 3...fxe5
                • 4.Ra5
                  • 4...Sd4+
                    • 5.Sxd4#
                  • 4...Sxa5
                    • 5.Rxe5#
                  • 4...Sxe7
                    • 5.Sd4#
                    • 5.Rxe5#
                  • 4...Sb2
                    • 5.Sce3#
                  • 4...Sf2
                    • 5.Sce3#
                  • 4...Sc3
                    • 5.Sce3#
                  • 4...Se3
                    • 5.Scxe3#
                  • 4...Sb4
                    • 5.Sd4#
                    • 5.Raxe5#
                    • 5.Rexe5#
                  • 4...Sa7
                    • 5.Sd4#
                    • 5.Raxe5#
                    • 5.Rexe5#
                  • 4...Sb8
                    • 5.Sd4#
                    • 5.Raxe5#
                    • 5.Rexe5#
                  • 4...Sd8
                    • 5.Sd4#
                    • 5.Raxe5#
                    • 5.Rexe5#

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).