Problem Display
PID: 191018 (1N6/8/8/2pP4/3Pp3/8/P2p1p2/1K1kbB2 w - - 0 1)

Hansen, Lorenz

Pittsburgh Gazette-Times, 1913

1N6/8/8/2pP4/3Pp3/8/P2p1p2/1K1kbB2

#4

6 + 6


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Sa6!
      • threat
        • 2.Sxc5
          • 2...e3
            • 3.Sd3
              • 3...e2
                • 4.Sb2#
            • 3.Sa4
              • 3...e2
                • 4.Sb2#
                • 4.Sc3#
            • 3.Se4
              • 3...e2
                • 4.Sc3#
      • 1...cxd4
        • 2.Sc5
          • threat
            • 3.Sxe4
              • 3...d3
                • 4.Sc3#
            • 3.Sa4
              • threat
                • 4.Sb2#
          • 2...d3
            • 3.Sa4
              • 3...e3
                • 4.Sb2#
                • 4.Sc3#
      • 1...e3
        • 2.Sxc5
          • 2...e2
            • 3.Sa4
              • threat
                • 4.Sb2#
                • 4.Sc3#
            • 3.Se4
              • threat
                • 4.Sc3#
      • 1...c4
        • 2.Sb4
          • threat
            • 3.Sc2
              • threat
                • 4.Se3#
              • 3...e3
                • 4.Sxe3#
          • 2...c3
            • 3.Sc2
              • 3...e3
                • 4.Sxe3#
          • 2...e3
            • 3.Sc2
              • threat
                • 4.Sxe3#
              • 3...e2
                • 4.Se3#

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).