Problem Display
PID: 43726 (kn2Q3/bp6/1p4pp/3p2p1/6R1/8/6R1/1K6 w - - 0 1)

Wood, Walter John

The Problemist, 1928

kn2Q3/bp6/1p4pp/3p2p1/6R1/8/6R1/1K6

#4

4 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Ra4!
      • threat
        • 2.Rga2
          • threat
            • 3.Rxa7#
      • 1...b5
        • 2.Ra1
          • threat
            • 3.Rga2
              • threat
                • 4.Rxa7#
          • 2...b6
            • 3.Rga2
              • threat
                • 4.Rxa7#
              • 3...Kb7
                • 4.Rxa7#

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).