Problem Display
PID: 67598 (2B5/4B3/p7/p7/P2k4/1R6/3N4/3K4 w - - 0 1)

de Wispelaere, Albert

Troll, 2002

2B5/4B3/p7/p7/P2k4/1R6/3N4/3K4

#4

6 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Rf3!
      • 1...Kd5
        • 2.Bd7
          • 2...Kd4
            • 3.Bd6
              • 3...Kd5
                • 4.Rd3#
          • 2...Ke5
            • 3.Bc5
              • 3...Kd5
                • 4.Rf5#
      • 1...Ke5
        • 2.Rf5+
          • 2...Kd4
            • 3.Bf6+
              • 3...Kd3
                • 4.Rf3#
              • 3...Ke3
                • 4.Rf3#

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).