Problem Display
PID: 225293 (8/1Kn1Qp2/1b1R1N2/1R1p1k2/1q3r2/1B3P2/1r3n2/8 w - - 0 1)

von Bilow, Ludwig Immanuel

Neue Berliner Schachzeitung, 1869

8/1Kn1Qp2/1b1R1N2/1R1p1k2/1q3r2/1B3P2/1r3n2/8

#3

7 + 9


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Kg5
      • 2.Se4+
        • 2...Kf5
          • 3.Sg3#
          • 3.Rf6#
          • 3.Qg5#
          • 3.Qf6#
        • 2...Kh5
          • 3.Sg3#
          • 3.Qg5#
      • 2.Sh7+
        • 2...Kf5
          • 3.Rf6#
          • 3.Qg5#
          • 3.Qf6#
        • 2...Kh5
          • 3.Qg5#
  • Keys
    • 1.Sxd5!
      • threat
        • 2.Se3#
        • 2.Qf6#
      • 1...Qxd6
        • 2.Qf6+
          • 2...Qxf6
            • 3.Se7#
      • 1...Rxf3
        • 2.Se3+
          • 2...Kf4
            • 3.Qe5#

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).