Problem Display
PID: 216054 (1K1k4/3pR3/4pp2/2Bpp3/1N6/3p3N/4p3/8 w - - 0 1)

Halumbirek, Josef

Orlimont, PA (= Ernst Krieger)

Deutsche Schachzeitung, 1940

1K1k4/3pR3/4pp2/2Bpp3/1N6/3p3N/4p3/8

#5

5 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sf4!
      • threat
        • 2.Sc6+
          • 2...dxc6
            • 3.Sxe6#
        • 2.Sxe6+
          • 2...dxe6
            • 3.Sc6#
        • 2.Sg6
          • threat
            • 3.Bb6#
      • 1...exf4
        • 2.Sxd5
          • threat
            • 3.Bb6#
          • 2...exd5
            • 3.Bd6
              • 3...e1Q
                • 4.Rxe1
                  • threat
                    • 5.Bc7#
              • 3...e1S
                • 4.Rxe1
                  • threat
                    • 5.Bc7#
                • 4.Rf7
                  • threat
                    • 5.Rf8#
                  • 4...Ke8
                    • 5.Rf8#
              • 3...e1B
                • 4.Rxe1
                  • threat
                    • 5.Bc7#
                • 4.Rf7
                  • threat
                    • 5.Rf8#
                  • 4...Ke8
                    • 5.Rf8#
              • 3...e1R
                • 4.Rxe1
                  • threat
                    • 5.Bc7#
              • 3...d2
                • 4.Rxe2
                  • threat
                    • 5.Bc7#
              • 3...f3
                • 4.Re3
                  • threat
                    • 5.Bc7#
              • 3...d4
                • 4.Re4
                  • threat
                    • 5.Bc7#
              • 3...f5
                • 4.Re5
                  • threat
                    • 5.Bc7#

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).