Problem Display
PID: 154179 (1Kn1Q3/5pr1/NpNk1P2/1Pp1p1p1/p2r1p2/2R1p3/4n1b1/8 w - - 0 1)

Rasch Nielsen, Poul Anker

Die Schwalbe, 1935

1Kn1Q3/5pr1/NpNk1P2/1Pp1p1p1/p2r1p2/2R1p3/4n1b1/8

#4

7 + 14


4035 Aarsskrift for DSK 1935

SOLUTION


  • SOUND
  • Keys
    • 1.Ka8!
      • threat
        • 2.Qxe5+
          • 2...Kd7
            • 3.Sb8#
      • 1...Re4
        • 2.Rd3+
          • 2...Rd4
            • 3.Qxe5+
              • 3...Kd7
                • 4.Sb8#
          • 2...Sd4
            • 3.Scb4
              • threat
                • 4.Qc6#
              • 3...Se7
                • 4.Qxe7#
              • 3...Sa7
                • 4.Qe7#
      • 1...Rd5
        • 2.Rd3
          • threat
            • 3.Qxe5+
              • 3...Kd7
                • 4.Sab8#
          • 2...Sd4
            • 3.Sd8
              • threat
                • 4.Sb7#
              • 3...Se7
                • 4.Qxe7#
          • 2...e4
            • 3.Qe5+
              • 3...Kd7
                • 4.Sab8#

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).