Problem Display
PID: 155732 (8/8/8/2p4N/8/1NpKp3/1ppbppp1/1rqnkbr1 w - - 0 1)

Uppstrom, Rolf

Problemskak, 2008

8/8/8/2p4N/8/1NpKp3/1ppbppp1/1rqnkbr1

#4

3 + 15


SOLUTION


  • SOUND
  • Keys
    • 1.Sd4!
      • threat
        • 2.Sf3#
      • 1...cxd4
        • 2.Sf4
          • threat
            • 3.Kxd4
              • threat
                • 4.Sd3#
            • 3.Kc4
              • threat
                • 4.Sd3#
              • 3...d3
                • 4.Sxd3#
            • 3.Ke4
              • threat
                • 4.Sd3#
              • 3...d3
                • 4.Sxd3#

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).