Problem Display
PID: 256554 (qr6/1pP1p3/bp1p4/1p5R/1N6/2PP1PP1/2K2N1P/k7 w - - 0 1)

Courthiau, Bernard

The Problemist, 2021

qr6/1pP1p3/bp1p4/1p5R/1N6/2PP1PP1/2K2N1P/k7

#4

10 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Rh4!
      • threat
        • 2.Re4
          • threat
            • 3.Re1#
      • 1...d5
        • 2.Se4
          • threat
            • 3.Sd2
              • threat
                • 4.Sb3#
          • 2...dxe4
            • 3.Rxe4
              • threat
                • 4.Re1#

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).