Problem Display
PID: 140828 (7R/6B1/8/4K3/8/Npp5/2p5/k1N5 w - - 0 1)

Pitkanen, Jorma

Springaren, 2010

7R/6B1/8/4K3/8/Npp5/2p5/k1N5

#4

5 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Ra8!
      • 1...Kb2
        • 2.Sd3+
          • 2...Ka1
            • 3.Sb5+
              • 3...Kb1
                • 4.Sxc3#
          • 2...Ka2
            • 3.Sb5+
              • 3...Kb1
                • 4.Sxc3#
      • 1...b2
        • 2.Sb5+
          • 2...Kb1
            • 3.Sxc3+
              • 3...Kxc1
                • 4.Bh6#

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).