Problem Display
PID: 241262 (4QK1n/1p4p1/2p3rb/6pk/B3R1N1/p2p4/3Pp3/4B3 w - - 0 1)

Magner, Siegfried

Deutsches Wochenschach, 1910

4QK1n/1p4p1/2p3rb/6pk/B3R1N1/p2p4/3Pp3/4B3

#4

7 + 11


14986 White-Hume Collection 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Bc2!
      • threat
        • 2.Rxe2
          • threat
            • 3.Rh2+
              • 3...Kxg4
                • 4.Qe4#
          • 2...Kxg4
            • 3.Qe4+
              • 3...Kh3
                • 4.Qg2#
                • 4.Qf3#
              • 3...Kh5
                • 4.Rh2#
          • 2...dxe2
            • 3.Qxe2
              • threat
                • 4.Sf6#
              • 3...Rf6+
                • 4.Sxf6#
      • 1...dxc2
        • 2.Rxe2
          • threat
            • 3.Rh2+
              • 3...Kxg4
                • 4.Qe4#
          • 2...Kxg4
            • 3.Qe4+
              • 3...Kh3
                • 4.Qg2#
                • 4.Qf3#
              • 3...Kh5
                • 4.Rh2#
      • 1...Sf7
        • 2.Qxf7
          • threat
            • 3.Se5
              • threat
                • 4.Qxg6#

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).