Problem Display
PID: 196036 (3k3n/K2B1pp1/2PP1pr1/Pp3P2/1p2pP1b/R5p1/5PP1/5rR1 w - - 0 1)

Brunner, Erich Anselm

Deutsches Wochenschach, 1919

3k3n/K2B1pp1/2PP1pr1/Pp3P2/1p2pP1b/R5p1/5PP1/5rR1

#5

11 + 12


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Re3!
      • threat
        • 2.Rxf1
          • threat
            • 3.Rxe4
              • threat
                • 4.Re8#
        • 2.Rxe4
          • threat
            • 3.Re8#
          • 2...Re1
            • 3.Rgxe1
              • threat
                • 4.Re8#
            • 3.Rexe1
              • threat
                • 4.Re8#
      • 1...gxf2
        • 2.Rxf1
          • threat
            • 3.Rxe4
              • threat
                • 4.Re8#
          • 2...Rg3
            • 3.Rxe4
              • threat
                • 4.Re8#
              • 3...Re3
                • 4.Rxe3
                  • threat
                    • 5.Re8#
      • 1...Re1
        • 2.Rc3
          • threat
            • 3.c7+
              • 3...Kxd7
                • 4.c8Q+
                  • 4...Kxd6
                    • 5.Qd8#
            • 3.Rxe1
              • threat
                • 4.Rxe4
                  • threat
                    • 5.Re8#
              • 3...e3
                • 4.Rexe3
                  • threat
                    • 5.Re8#
                • 4.Rcxe3
                  • threat
                    • 5.Re8#
          • 2...bxc3
            • 3.Rxe1
              • threat
                • 4.Rxe4
                  • threat
                    • 5.Re8#
              • 3...e3
                • 4.Rxe3
                  • threat
                    • 5.Re8#

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).